The University of Queensland

Electroactive polymers and their carbon nanocomposites for energy harvesting

Ramanujam, B.T.S., Haridass, Reshma, Muralidharan, Pranesh, Nanjundan, Ashok Kumar, Dubal, Deepak and Annamalai, Pratheep K. (2023). Electroactive polymers and their carbon nanocomposites for energy harvesting. Nanogenerators: basic concepts, design strategies, and applications. (pp. 361-396) edited by Inamuddin, Mohd Imran Ahamed, Rajender Boddula and Tariq Altalhi. Boca Raton, FL, United States: CRC Press. doi: 10.1201/9781003187615-15

Nanocellulose-based carbon as electrode materials for sodium-ion batteries

Ramanujam, B. T. S, Nanjundan, Ashok Kumar and Annamalai, Pratheep Kumar (2021). Nanocellulose-based carbon as electrode materials for sodium-ion batteries. Nanocellulose based composites for electronics. (pp. 295-312) edited by Sabu Thomas and Yasir Beeran Pottathara. Amsterdam, Netherlands: Elsevier. doi: 10.1016/B978-0-12-822350-5.00012-6

Advanced carbon materials for electrochemical energy storage

Gaddam, Rohit Ranganathan, Kumar, Nanjundan Ashok, Narayan, Ramanuj, Raju, K.V.S.N. and Zhao, X.S. (2019). Advanced carbon materials for electrochemical energy storage. Nanomaterials synthesis: design, fabrication and applications. (pp. 385-418) edited by Yasir Beeran Pottathara, Sabu Thomas, Nandakumar Kalarikkal, Yves Grohens and Vanja Kokol. Amsterdam, Netherlands: Elsevier. doi: 10.1016/b978-0-12-815751-0.00011-0

Functionalized graphene-based, metal-free electrocatalysts for oxygen reduction reaction in fuel cells

Kumar, Nanjundan Ashok and Baek, Jong-Beom (2018). Functionalized graphene-based, metal-free electrocatalysts for oxygen reduction reaction in fuel cells. Carbon-based metal-free catalysts: design and application. (pp. 529-554) edited by Dai, Liming. Weinheim, Germany: Wiley-VCH. doi: 10.1002/9783527811458.vol2-ch7

Functionalization of carbon nanotubes

Jeon, In-Yup, Chang, Dong Wook, Kumar, Nanjundan Ashok and Baek, Jong-Beom (2011). Functionalization of carbon nanotubes. Carbon nanotubes - polymer nanocomposites. (pp. 91-110) edited by Siva Yellampalli. Rijeka, Croatia: Intech. doi: 10.5772/18396

Site-selective Mg-doping regulated charge storage in NaFe2PO4(SO4)2 for high energy sodium-ion batteries

Pinjari, Sharad Dnyanu, Dutta, Ravi C., Chen, Shuimei, Mudavath, Purandas, Huang, Xiaodan, Bell, John, Bhatia, Suresh K., Nanjundan, Ashok Kumar and Gaddam, Rohit Ranganathan (2024). Site-selective Mg-doping regulated charge storage in NaFe2PO4(SO4)2 for high energy sodium-ion batteries. Chemical Engineering Journal, 493 152485, 1-11. doi: 10.1016/j.cej.2024.152485

Hollow fiber gas-diffusion electrodes with tailored crystal facets for tuning syngas production in electrochemical CO2 reduction

Chen, Guoliang, Ge, Lei, Kuang, Yizhu, Rabiee, Hesamoddin, Ma, Beibei, Dorosti, Fatereh, Kumar Nanjundan, Ashok, Zhu, Zhonghua and Wang, Hao (2024). Hollow fiber gas-diffusion electrodes with tailored crystal facets for tuning syngas production in electrochemical CO2 reduction. Chemical Engineering Journal, 490 151651, 1-10. doi: 10.1016/j.cej.2024.151651

Steering CO Selectivity in CO₂ Electroreduction over Silver Microtubular Gas-Diffusion Electrodes via Surface Reconstruction

Kuang, Yizhu, Chen, Guoliang, Rabiee, Hesamoddin, Ma, Beibei, Dorosti, Fatereh, Nanjundan, Ashok Kumar, Zhu, Zhonghua, Wang, Hao and Ge, Lei (2024). Steering CO Selectivity in CO2 Electroreduction over Silver Microtubular Gas-Diffusion Electrodes via Surface Reconstruction. Energy & Fuels, 38 (11), 10096-10105. doi: 10.1021/acs.energyfuels.4c01240

Understanding the Solid-Electrolyte-Interface (SEI) formation in Glyme Electrolyte using Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS)

Padwal, Chinmayee, Pham, Hong Duc, Hoang, Linh Thi My, Mundree, Sagadevan, Nanjundan, Ashok Kumar, Krishnan, Syam and Dubal, Deepak (2024). Understanding the Solid-Electrolyte-Interface (SEI) formation in Glyme Electrolyte using Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS). ChemSusChem e202301866. doi: 10.1002/cssc.202301866

Doping Regulation Stabilizing δ‐MnO₂ Cathode for High‐Performance Aqueous Aluminium‐ion Batteries

Chen, Shuimei, Kong, Yueqi, Tang, Cheng, Gadelhak, Nashaat Ahmed, Nanjundan, Ashok Kumar, Du, Aijun, Yu, Chengzhong and Huang, Xiaodan (2024). Doping Regulation Stabilizing δ‐MnO2 Cathode for High‐Performance Aqueous Aluminium‐ion Batteries. Small, e2312229. doi: 10.1002/smll.202312229

Design and advanced manufacturing of NU‐1000 metal–organic frameworks with future perspectives for environmental and renewable energy applications

Abazari, Reza, Sanati, Soheila, Bajaber, Majed A., Javed, Muhammad Sufyan, Junk, Peter C., Nanjundan, Ashok Kumar, Qian, Jinjie and Dubal, Deepak P. (2023). Design and advanced manufacturing of NU‐1000 metal–organic frameworks with future perspectives for environmental and renewable energy applications. Small, 20 (15). doi: 10.1002/smll.202306353

N and S co-doped nanosheet-like porous carbon derived from sorghum biomass: mechanical nanoarchitecturing for upgraded potassium ion batteries

Kim, Minjun, Ma, Liang, Li, Zhibin, Mai, Wenjie, Amiralian, Nasim, Rowan, Alan E., Yamauchi, Yusuke, Qin, Aimiao, Afzal, Rana Arslan, Martin, Darren, Nanjundan, Ashok Kumar and Li, Jinliang (2023). N and S co-doped nanosheet-like porous carbon derived from sorghum biomass: mechanical nanoarchitecturing for upgraded potassium ion batteries. Journal of Materials Chemistry A, 11 (31), 16626-16635. doi: 10.1039/d3ta03215a

Cathode Choices for Rechargeable Aluminium Batteries: The Past Decade and Future

Nanjundan, Ashok Kumar and Huang, Xiaodan (2023). Cathode Choices for Rechargeable Aluminium Batteries: The Past Decade and Future. Materials Lab, 2. doi: 10.54227/mlab.20220055

Nanostructure-dependent electrochemical properties of Nb2O5 for long-life Li-ion batteries

Krishnan, Syam G., Pham, Hong Duc, Mahale, Kiran, Nanjundan, Ashok Kumar and Dubal, Deepak (2022). Nanostructure-dependent electrochemical properties of Nb2O5 for long-life Li-ion batteries. ACS Applied Engineering Materials, 1 (1), 1-8. doi: 10.1021/acsaenm.2c00113

Enabling two-electron redox chemistry of P-type organic cathode for high-capacity aluminium-ion batteries

Kong, Yueqi, Tang, Cheng, Lei, Chang, Nanjundan, Ashok K., Chen, Shuimei, Ahmed, Nashaat, Rakov, Dmitrii, Du, Aijun, Huang, Xiaodan and Yu, Chengzhong (2022). Enabling two-electron redox chemistry of P-type organic cathode for high-capacity aluminium-ion batteries. Nano Energy, 102 107727, 1-8. doi: 10.1016/j.nanoen.2022.107727

Graphene-based metal–organic framework hybrids for applications in catalysis, environmental, and energy technologies

Jayaramulu, Kolleboyina, Mukherjee, Soumya, Morales, Dulce M., Dubal, Deepak P., Nanjundan, Ashok Kumar, Schneemann, Andreas, Masa, Justus, Kment, Stepan, Schuhmann, Wolfgang, Otyepka, Michal, Zbořil, Radek and Fischer, Roland A. (2022). Graphene-based metal–organic framework hybrids for applications in catalysis, environmental, and energy technologies. Chemical Reviews, 122 (24), 17241-17338. doi: 10.1021/acs.chemrev.2c00270

Ultra-stable sodium ion storage of biomass porous carbon derived from sugarcane

Kim, Minjun, Fernando, Joseph F.S., Li, Zhibin, Alowasheeir, Azhar, Ashok, Aditya, Xin, Ruijing, Martin, Darren, Kumar Nanjundan, Ashok, Golberg, Dmitri V., Yamauchi, Yusuke, Amiralian, Nasim and Li, Jinliang (2022). Ultra-stable sodium ion storage of biomass porous carbon derived from sugarcane. Chemical Engineering Journal, 445 136344, 1-10. doi: 10.1016/j.cej.2022.136344

Nitrogen and sulfur co‐doped hierarchically porous carbon nanotubes for fast potassium ion storage

Jin, Xin, Wang, Xianfen, Liu, Yalan, Kim, Minjun, Cao, Min, Xie, Huanhuan, Liu, Shantang, Wang, Xianbao, Huang, Wei, Nanjundan, Ashok Kumar, Yuliarto, Brian, Li, Xingyun and Yamauchi, Yusuke (2022). Nitrogen and sulfur co‐doped hierarchically porous carbon nanotubes for fast potassium ion storage. Small, 18 (42) 2203545, 1-10. doi: 10.1002/smll.202203545

MOF-derived nanoporous carbons with diverse tunable nanoarchitectures

Kim, Minjun, Xin, Ruijing, Earnshaw, Jacob, Tang, Jing, Hill, Jonathan P., Ashok, Aditya, Nanjundan, Ashok Kumar, Kim, Jeonghun, Young, Christine, Sugahara, Yoshiyuki, Na, Jongbeom and Yamauchi, Yusuke (2022). MOF-derived nanoporous carbons with diverse tunable nanoarchitectures. Nature Protocols, 17 (12), 1-42. doi: 10.1038/s41596-022-00718-2

Expeditious electrochemical synthesis of mesoporous chalcogenide flakes: mesoporous Cu2Se as a potential high‐rate anode for sodium‐ion battery

Nagaura, Tomota, Li, Jinliang, Fernando, Joseph F. S., Ashok, Aditya, Alowasheeir, Azhar, Nanjundan, Ashok Kumar, Lee, Sukho, Golberg, Dmitri V., Na, Jongbeom and Yamauchi, Yusuke (2022). Expeditious electrochemical synthesis of mesoporous chalcogenide flakes: mesoporous Cu2Se as a potential high‐rate anode for sodium‐ion battery. Small, 18 (34) 2106629, 1-10. doi: 10.1002/smll.202106629

Coupling graphene microribbons with carbon nanofibers: new carbon hybrids for high-performing lithium and potassium-ion batteries

Tung, Tran T., Mouss, Mahmoud, Tripathi, Kumud M., Kim, TaeYoung, Nine, Md J., Nanjundan, Ashok K., Dubal, Deepak and Losic, Dusan (2022). Coupling graphene microribbons with carbon nanofibers: new carbon hybrids for high-performing lithium and potassium-ion batteries. Sustainable Materials and Technologies, 32 e00393, 1-12. doi: 10.1016/j.susmat.2022.e00393

Lignocellulosic plant cell wall variation influences the structure and properties of hard carbon derived from sorghum biomass

Afzal, Rana Arslan, Pennells, Jordan, Yamauchi, Yusuke, Annamalai, Pratheep K., Nanjundan, Ashok Kumar and Martin, Darren J. (2022). Lignocellulosic plant cell wall variation influences the structure and properties of hard carbon derived from sorghum biomass. Carbon Trends, 7 100168, 1-12. doi: 10.1016/j.cartre.2022.100168

Hierarchical porous nitrogen‐doped spray‐dried graphene for high performance capacitive deionization

Noonan, Owen, Kong, Yueqi, Liu, Yang, Kalantari, Mohammed, Kumar Nanjundan, Ashok, Huang, Xiaodan and Yu, Chengzhong (2022). Hierarchical porous nitrogen‐doped spray‐dried graphene for high performance capacitive deionization. Advanced Energy and Sustainability Research, 3 (3) 2100190. doi: 10.1002/aesr.202100190

Efficient lithium-ion storage using a heterostructured porous carbon framework and its in situ transmission electron microscopy study

Kim, Minjun, Fernando, Joseph F. S., Wang, Jie, Nanjundan, Ashok Kumar, Na, Jongbeom, Hossain, Md. Shahriar A., Nara, Hiroki, Martin, Darren, Sugahara, Yoshiyuki, Golberg, Dmitri and Yamauchi, Yusuke (2022). Efficient lithium-ion storage using a heterostructured porous carbon framework and its in situ transmission electron microscopy study. Chemical Communications, 58 (6), 863-866. doi: 10.1039/d1cc05298e

Gram-scale production of Cu3P-Cu2O janus nanoparticles into nitrogen and phosphorous doped porous carbon framework as bifunctional electrocatalysts for overall water splitting

Zhu, Jinliang, Jiang, Enjun, Wang, Xueqian, Pan, Zhiyi, Xu, Xingtao, Ma, Shaojian, Kang Shen, Pei, Pan, Likun, Eguchi, Miharu, Kumar Nanjundan, Ashok, Shapter, Joe and Yamauchi, Yusuke (2022). Gram-scale production of Cu3P-Cu2O janus nanoparticles into nitrogen and phosphorous doped porous carbon framework as bifunctional electrocatalysts for overall water splitting. Chemical Engineering Journal, 427 130946, 1-9. doi: 10.1016/j.cej.2021.130946

Progress in solid polymer electrolytes for lithium-ion batteries and beyond

An, Yong, Han, Xue, Liu, Yuyang, Azhar, Alowasheeir, Na, Jongbeom, Nanjundan, Ashok Kumar, Wang, Shengping, Yu, Jingxian and Yamauchi, Yusuke (2022). Progress in solid polymer electrolytes for lithium-ion batteries and beyond. Small, 18 (3) 2103617, 1-36. doi: 10.1002/smll.202103617

Ultra-stable sodium ion storage of biomass porous carbon derived from sugarcane

Kim, Minjun, Fernando, Joseph F. S., Li, Zhibin, Alowasheeir, Azhar, Ashok, Aditya, Xin, Ruijing, Martin, Darren, Nanjundan, Ashok Kumar, Golberg, Dmitri, Yamauchi, Yusuke, Amiralian, Nasim and Li, Jinliang (2022). Ultra-stable sodium ion storage of biomass porous carbon derived from sugarcane.

Tunable graphene oxide nanofiltration membrane for effective dye/salt separation and desalination

Xing, Chao, Han, Jing, Pei, Xin, Zhang, Yuting, He, Jing, Huang, Rong, Li, Suhong, Liu, Changyu, Lai, Chao, Shen, Lingdi, Nanjundan, Ashok Kumar and Zhang, Shanqing (2021). Tunable graphene oxide nanofiltration membrane for effective dye/salt separation and desalination. ACS Applied Materials and Interfaces, 13 (46) acsami.1c16141, 55339-55348. doi: 10.1021/acsami.1c16141

Rational design of graphene derivatives for electrochemical reduction of nitrogen to ammonia

Majumder, Mandira, Saini, Haneesh, Dědek, Ivan, Schneemann, Andreas, Chodankar, Nilesh R., Ramarao, Viswanatha, Santosh, Mysore Sridhar, Nanjundan, Ashok Kumar, Kment, Štěpán, Dubal, Deepak, Otyepka, Michal, Zbořil, Radek and Jayaramulu, Kolleboyina (2021). Rational design of graphene derivatives for electrochemical reduction of nitrogen to ammonia. ACS Nano, 15 (11) acsnano.1c08455, 17275-17298. doi: 10.1021/acsnano.1c08455

Deep eutectic solvents: green approach for cathode recycling of li‐ion batteries

Padwal, Chinmayee, Pham, Hong Duc, Jadhav, Sagar, Do, Thu Trang, Nerkar, Jawahar, Hoang, Linh Thi My, Kumar Nanjundan, Ashok, Mundree, Sagadevan G. and Dubal, Deepak P. (2021). Deep eutectic solvents: green approach for cathode recycling of li‐ion batteries. Advanced Energy and Sustainability Research, 3 (1) 2100133, 2100133. doi: 10.1002/aesr.202100133

Multi-heteroatom doped nanocarbons for high performance double carbon potassium ion capacitor

Pham, Hong Duc, Fernando, Joseph F. S., Horn, Michael, MacLeod, Jennifer, Motta, Nunzio, Doherty, Bill, Payne, Alice, Nanjundan, Ashok Kumar, Golberg, Dmitri and Dubal, Deepak (2021). Multi-heteroatom doped nanocarbons for high performance double carbon potassium ion capacitor. Electrochimica Acta, 389 138717, 138717. doi: 10.1016/j.electacta.2021.138717

Programmed design of selectively-functionalized wood aerogel: Affordable and mildew-resistant solar-driven evaporator

Meng, Taotao, Jiang, Bo, Li, Zhengtong, Xu, Xingtao, Li, Dagang, Henzie, Joel, Nanjundan, Ashok Kumar, Yamauchi, Yusuke and Bando, Yoshio (2021). Programmed design of selectively-functionalized wood aerogel: Affordable and mildew-resistant solar-driven evaporator. Nano Energy, 87 106146, 106146. doi: 10.1016/j.nanoen.2021.106146

KOH-activated hollow ZIF-8 derived porous carbon: nanoarchitectured control for upgraded capacitive deionization and supercapacitor

Kim, Minjun, Xu, Xingtao, Xin, Ruijing, Earnshaw, Jacob, Ashok, Aditya, Kim, Jeonghun, Park, Teahoon, Nanjundan, Ashok Kumar, El-Said, Waleed A., Yi, Jin Woo, Na, Jongbeom and Yamauchi, Yusuke (2021). KOH-activated hollow ZIF-8 derived porous carbon: nanoarchitectured control for upgraded capacitive deionization and supercapacitor. ACS Applied Materials and Interfaces, 13 (44) acsami.1c09107, 52034-52043. doi: 10.1021/acsami.1c09107

Thermal reductive perforation of graphene cathode for high‐performance aluminum‐ion batteries

Kong, Yueqi, Tang, Cheng, Huang, Xiaodan, Nanjundan, Ashok Kumar, Zou, Jin, Du, Aijun and Yu, Chengzhong (2021). Thermal reductive perforation of graphene cathode for high‐performance aluminum‐ion batteries. Advanced Functional Materials, 31 (17) 2010569. doi: 10.1002/adfm.202010569

Nitrogenization of biomass-derived porous carbon microtubes promotes capacitive deionization performance

Sheng, Xinran, Xu, Xingtao, Wu, Yue, Zhang, Xiaojie, Lin, Peng, Eid, Kamel, Abdullah, Aboubakr M., Li, Zhengtong, Yang, Tao, Nanjundan, Ashok Kumar and Yamauchi, Yusuke (2021). Nitrogenization of biomass-derived porous carbon microtubes promotes capacitive deionization performance. Bulletin of the Chemical Society of Japan, 94 (5), 1645-1650. doi: 10.1246/bcsj.20210029

An overview of cellulose‐based nanogenerators

Annamalai, Pratheep K., Nanjundan, Ashok Kumar, Dubal, Deepak P. and Baek, Jong‐Beom (2021). An overview of cellulose‐based nanogenerators. Advanced Materials Technologies, 6 (3) 2001164, 2001164. doi: 10.1002/admt.202001164

Cellulose‐Based Nanogenerators: An Overview of Cellulose‐Based Nanogenerators (Adv. Mater. Technol. 3/2021)

Annamalai, Pratheep K., Nanjundan, Ashok Kumar, Dubal, Deepak P. and Baek, Jong‐Beom (2021). Cellulose‐Based Nanogenerators: An Overview of Cellulose‐Based Nanogenerators (Adv. Mater. Technol. 3/2021). Advanced Materials Technologies, 6 (3), 2170018. doi: 10.1002/admt.202170018

Large interspaced layered potassium niobate nanosheet arrays as an ultrastable anode for potassium ion capacitor

Pham, Hong Duc, Chodankar, Nilesh R., Jadhav, Sagar D., Jayaramulu, Kolleboyina, Nanjundan, Ashok Kumar and Dubal, Deepak P. (2021). Large interspaced layered potassium niobate nanosheet arrays as an ultrastable anode for potassium ion capacitor. Energy Storage Materials, 34, 475-482. doi: 10.1016/j.ensm.2020.10.013

Sorghum biomass-derived porous carbon electrodes for capacitive deionization and energy storage

Kim, Minjun, Lim, Hyunsoo, Xu, Xingtao, Hossain, Md Shahriar A., Na, Jongbeom, Awaludin, Nur Nadia, Shah, Jagrat, Shrestha, Lok Kumar, Ariga, Katsuhiko, Nanjundan, Ashok Kumar, Martin, Darren J., Shapter, Joseph G. and Yamauchi, Yusuke (2021). Sorghum biomass-derived porous carbon electrodes for capacitive deionization and energy storage. Microporous and Mesoporous Materials, 312 110757, 110757. doi: 10.1016/j.micromeso.2020.110757

Nitrogen-doped mesoporous carbon microspheres by spray drying-vapor deposition for high-performance supercapacitor

Sun, Xiaoran, Kong, Yueqi, Liu, Yang, Zhou, Liang, Nanjundan, Ashok Kumar, Huang, Xiaodan and Yu, Chengzhong (2020). Nitrogen-doped mesoporous carbon microspheres by spray drying-vapor deposition for high-performance supercapacitor. Frontiers in Chemistry, 8 592904, 592904. doi: 10.3389/fchem.2020.592904

Synthesis of uniformly sized mesoporous silver films and their SERS application

Lim, Hyunsoo, Kim, Dabum, Kwon, Goomin, Kim, Hyun-Jong, You, Jungmok, Kim, Jeonghun, Eguchi, Miharu, Nanjundan, Ashok Kumar, Na, Jongbeom and Yamauchi, Yusuke (2020). Synthesis of uniformly sized mesoporous silver films and their SERS application. The Journal of Physical Chemistry C, 124 (43) acs.jpcc.0c07234, 23730-23737. doi: 10.1021/acs.jpcc.0c07234

Ammonia gas sensing properties of Al doped ZnO thin films

Kathwate, L. H., Umadevi, G., Kulal, P. M., Nagaraju, P., Dubal, D. P., Nanjundan, A. K. and Mote, V. D. (2020). Ammonia gas sensing properties of Al doped ZnO thin films. Sensors and Actuators A: Physical, 313 112193, 112193. doi: 10.1016/j.sna.2020.112193

Solid-state lithium–sulfur batteries: Advances, challenges and perspectives

Ding, Bing, Wang, Jie, Fan, Zengjie, Chen, Shuang, Lin, Qingyang, Lu, Xiangjun, Dou, Hui, Kumar Nanjundan, Ashok, Gleb, Yushin, Zhang, Xiaogang and Yamauchi, Yusuke (2020). Solid-state lithium–sulfur batteries: Advances, challenges and perspectives. Materials Today, 40, 114-131. doi: 10.1016/j.mattod.2020.05.020

Potassium‐ion storage in cellulose derived hard carbon: the role of functional groups

Nanjundan, Ashok Kumar, Gaddam, Rohit Ranganathan, Niaei, Amir H. Farokh, Annamalai, Pratheep K., Dubal, Deepak P., Martin, Darren James, Yamauchi, Yusuke, Searles, Debra J. and Zhao, Xiu Song (2020). Potassium‐ion storage in cellulose derived hard carbon: the role of functional groups. Batteries and Supercaps, 3 (9) batt.202000116, 953-960. doi: 10.1002/batt.202000116

Cover Feature: Potassium‐ion storage in cellulose‐derived hard carbon: the role of functional groups

Nanjundan, Ashok Kumar, Gaddam, Rohit Ranganathan, Farokh Niaei, Amir H., Annamalai, Pratheep K., Dubal, Deepak P., Martin, Darren James, Yamauchi, Yusuke, Searles, Debra J. and Zhao, Xiu Song (2020). Cover Feature: Potassium‐ion storage in cellulose‐derived hard carbon: the role of functional groups. Batteries and Supercaps, 3 (9) batt.202000183, 791-791. doi: 10.1002/batt.202000183

True Meaning of Pseudocapacitors and Their Performance Metrics: Asymmetric versus Hybrid Supercapacitors

Chodankar, Nilesh R., Pham, Hong Duc, Nanjundan, Ashok Kumar, Fernando, Joseph F. S., Jayaramulu, Kolleboyina, Golberg, Dmitri, Han, Young-Kyu and Dubal, Deepak P. (2020). True Meaning of Pseudocapacitors and Their Performance Metrics: Asymmetric versus Hybrid Supercapacitors. Small, 16 (37) 2002806, e2002806. doi: 10.1002/smll.202002806

Graphene and molybdenum disulphide hybrids for energy applications: an update

Chodankar, N.R., Nanjundan, A.K., Losic, D., Dubal, D.P. and Baek, J.-B. (2020). Graphene and molybdenum disulphide hybrids for energy applications: an update. Materials Today Advances, 6 100053, 100053. doi: 10.1016/j.mtadv.2019.100053

Uncovering giant nanowheels for magnesium ion–based batteries

Fan, X., Garai, S., Gaddam, R. R., Menezes, P. V., Dubal, D. P., Yamauchi, Y., Menezes, P. W., Nanjundan, A. K. and Zhao, X. S. (2020). Uncovering giant nanowheels for magnesium ion–based batteries. Materials Today Chemistry, 16 100221, 100221. doi: 10.1016/j.mtchem.2019.100221

Synthesis of multiple‐twinned Pd nanoparticles anchored on graphitic carbon nanosheets for use as highly‐active multifunctional electrocatalyst in formic acid and methanol oxidation reactions

Huang, Huajie, Wei, Yujie, Shen, Bingfeng, Zhang, Yao, He, Haiyan, Jiang, Quanguo, Yang, Lu, Nanjundan, Ashok Kumar, Na, Jongbeom, Xu, Xingtao, Zhu, Jixin and Yamauchi, Yusuke (2020). Synthesis of multiple‐twinned Pd nanoparticles anchored on graphitic carbon nanosheets for use as highly‐active multifunctional electrocatalyst in formic acid and methanol oxidation reactions. Advanced Materials Interfaces, 7 (11) 2000142, 2000142. doi: 10.1002/admi.202000142

Modulating the void space of nitrogen-doped hollow mesoporous carbon sphere for lithium-sulfur batteries

Yu, Chengzhong, Liu, Yang, Kong, Yueqi, Nanjundan, Ashok Kumar, Yang, Yannan, Zhou, Liang and Huang, Xiaodan (2020). Modulating the void space of nitrogen-doped hollow mesoporous carbon sphere for lithium-sulfur batteries. ChemNanoMat, 6 (6), 925-929. doi: 10.1002/cnma.202000168

Sandwich-structured ordered mesoporous polydopamine/MXene hybrids as high-performance anodes for lithium-ion batteries

Li, Tao, Ding, Bing, Wang, Jie, Qin, Zongyi, Fernando, Joseph F S, Bando, Yoshio, Nanjundan, Ashok Kumar, Kaneti, Yusuf Valentino, Golberg, Dmitri and Yamauchi, Yusuke (2020). Sandwich-structured ordered mesoporous polydopamine/MXene hybrids as high-performance anodes for lithium-ion batteries. ACS Applied Materials and Interfaces, 12 (13) acsami.9b18883, 14993-15001. doi: 10.1021/acsami.9b18883

Modulating ion diffusivity and electrode conductivity of carbon nanotube@mesoporous carbon fibers for high performance aluminum-selenium batteries

Kong, Yueqi, Nanjundan, Ashok Kumar, Liu, Yang, Song, Hao, Huang, Xiaodan and Yu, Chengzhong (2019). Modulating ion diffusivity and electrode conductivity of carbon nanotube@mesoporous carbon fibers for high performance aluminum-selenium batteries. Small, 15 (51) 1904310, e1904310. doi: 10.1002/smll.201904310

Self-assembly of nickel phosphate-based nanotubes into two-dimensional crumpled sheet-like architectures for high-performance asymmetric supercapacitors

Wulan Septiani, Ni Luh, Kaneti, Yusuf Valentino, Fathoni, Kresna Bondan, Wang, Jie, Ide, Yusuke, Yuliarto, Brian, Nugraha,, Dipojono, Hermawan Kresno, Nanjundan, Ashok, Golberg, Dmitri, Bando, Yoshio and Yamauchi, Yusuke (2019). Self-assembly of nickel phosphate-based nanotubes into two-dimensional crumpled sheet-like architectures for high-performance asymmetric supercapacitors. Nano Energy, 67 104270, 104270. doi: 10.1016/j.nanoen.2019.104270

Auto-programmed heteroarchitecturing: self-assembling ordered mesoporous carbon between two-dimensional Ti3C2Tx MXene layers

Allah, Abeer Enaiet, Wang, Jie, Kaneti, Yusuf Valentino, Li, Tao, Farghali, Ahmed A., Khedr, Mohamed Hamdy, Nanjundan, Ashok Kumar, Ding, Bing, Dou, Hui, Zhang, Xiaogang, Yoshio, Bando and Yamauchi, Yusuke (2019). Auto-programmed heteroarchitecturing: self-assembling ordered mesoporous carbon between two-dimensional Ti3C2Tx MXene layers. Nano Energy, 65 103991, 103991. doi: 10.1016/j.nanoen.2019.103991

Ultralong storage life of Li/MnO2 primary batteries using MnO2-(CFx)n with C–F semi-ionic bond as cathode materials

Chang, Yali, Wang, Min, Wang, Shengping, Na, Jongbeom, Bund, Andreas, Nanjundan, Ashok Kumar and Yamauchi, Yusuke (2019). Ultralong storage life of Li/MnO2 primary batteries using MnO2-(CFx)n with C–F semi-ionic bond as cathode materials. Electrochimica Acta, 320 134618, 134618. doi: 10.1016/j.electacta.2019.134618

Molecular design strategies for electrochemical behavior of aromatic carbonyl compounds in organic and aqueous electrolytes

Peng, Huiling, Yu, Qianchuan, Wang, Shengping, Kim, Jeonghun, Rowan, Alan E., Nanjundan, Ashok Kumar, Yamauchi, Yusuke and Yu, Jingxian (2019). Molecular design strategies for electrochemical behavior of aromatic carbonyl compounds in organic and aqueous electrolytes. Advanced Science, 6 (17) 1900431, 1900431. doi: 10.1002/advs.201900431

Reduced graphene oxide (rGO) prepared by metal‐induced reduction of graphite oxide: improved conductive behavior of a poly(methyl methacrylate) (PMMA)/rGO composite

Mallik, Abul K., Habib, Md. Lawshan, Robel, Fataha N., Shahruzzaman, Md., Haque, Papia, Rahman, Mohammed Mizanur, Devanath, Vasudevan, Martin, Darren J., Nanjundan, Ashok Kumar, Yamauchi, Yusuke, Takafuji, Makoto and Ihara, Hirotaka (2019). Reduced graphene oxide (rGO) prepared by metal‐induced reduction of graphite oxide: improved conductive behavior of a poly(methyl methacrylate) (PMMA)/rGO composite. ChemistrySelect, 4 (27), 7954-7958. doi: 10.1002/slct.201901281

Pore-tuning to boost the electrocatalytic activity of polymeric micelle-templated mesoporous Pd nanoparticles

Li, Cuiling, Iqbal, Muhammad, Jiang, Bo, Wang, Zhongli, Kim, Jeonghun, Nanjundan, Ashok Kumar, Whitten, Andrew E., Wood, Kathleen and Yamauchi, Yusuke (2019). Pore-tuning to boost the electrocatalytic activity of polymeric micelle-templated mesoporous Pd nanoparticles. Chemical Science, 10 (14), 4054-4061. doi: 10.1039/c8sc03911a

Electrochemical characteristics of cobaltosic oxide in organic electrolyte according to bode plots: double‐layer capacitance and pseudocapacitance

Xu, Yinsheng, Wang, Shengping, Peng, Huiling, Yang, Zhigao, Martin, Darren, Bund, Andreas, Nanjundan, Ashok and Yamauchi, Yusuke (2019). Electrochemical characteristics of cobaltosic oxide in organic electrolyte according to bode plots: double‐layer capacitance and pseudocapacitance. ChemElectroChem, 6 (9) celc.201900289, 2456-2463. doi: 10.1002/celc.201900289

Soft‐templated synthesis of sheet‐like nanoporous nitrogen‐doped carbons for electrochemical supercapacitors

Allah, Abeer Enaiet, Yamauchi, Yusuke, Wang, Jie, Bando, Yoshio, Tan, Haibo, Farghali, Ahmed A., Khedr, Mohamed Hamdy, Alshehri, Abdulmohsen, Alghamdi, Yousef Gamaan, Martin, Darren, Wahab, Mohammad A., Hossain, Md. Shahriar A. and Nanjundan, Ashok Kumar (2019). Soft‐templated synthesis of sheet‐like nanoporous nitrogen‐doped carbons for electrochemical supercapacitors. ChemElectroChem, 6 (6) celc.201900151, 1901-1907. doi: 10.1002/celc.201900151

Double-layered modified separators as shuttle suppressing interlayers for lithium–sulfur batteries

Deng, Chao, Wang, Zhuowen, Wang, Shengping, Yu, Jingxian, Martin, Darren J., Nanjundan, Ashok Kumar and Yamauchi, Yusuke (2019). Double-layered modified separators as shuttle suppressing interlayers for lithium–sulfur batteries. ACS Applied Materials & Interfaces, 11 (1) acsami.8b14196, 541-549. doi: 10.1021/acsami.8b14196

Pseudocapacitive behavior of Fe2O3 anode and its contribution to high reversible capacity in lithium ion batteries

Xiang, Yimo, Yang, Zhigao, Wang, Shengping, Hossain, Mohammad Shahriar, Yu, Jingxian, Nanjundan, Ashok Kumar and Yamauchi, Yusuke (2018). Pseudocapacitive behavior of Fe2O3 anode and its contribution to high reversible capacity in lithium ion batteries. Nanoscale, 10 (37), 18010-18018. doi: 10.1039/c8nr04871a

Graphene‐Wrapped Nanoporous Nickel‐Cobalt Oxide Flakes for Electrochemical Supercapacitors

Azhar, Alowasheeir, Zakaria, Mohamed B., Lin, Jianjian, Chikyow, Toyohiro, Martin, Darren J., Alghamdi, Yousef Gamaan, Alshehri, Abdulmohsen Ali, Bando, Yoshio, Hossain, Md. Shahriar A., Wu, Kevin C.-W., Kumar, Nanjundan Ashok and Yamauchi, Yusuke (2018). Graphene‐Wrapped Nanoporous Nickel‐Cobalt Oxide Flakes for Electrochemical Supercapacitors. ChemistrySelect, 3 (29), 8505-8510. doi: 10.1002/slct.201801174

Phosphorus-based mesoporous materials for energy storage and conversion

Mei, Peng, Kim, Jeonghun, Kumar, Nanjundan Ashok, Pramanik, Malay, Kobayashi, Naoya, Sugahara, Yoshiyuki and Yamauchi, Yusuke (2018). Phosphorus-based mesoporous materials for energy storage and conversion. Joule, 2 (11), 2289-2306. doi: 10.1016/j.joule.2018.08.001

Synthesis of Hollow Co-Fe Prussian Blue Analogue Cubes by using Silica Spheres as a Sacrificial Template

Azhar, Alowasheeir, Zakaria, Mohamed B., Ebeid, El-Zeiny M., Chikyow, Toyohiro, Bando, Yoshio, Alshehri, Abdulmohsen Ali, Alghamdi, Yousef Gamaan, Cai, Ze-Xing, Kumar, Nanjundan Ashok, Lin, Jianjian, Kim, Hansu and Yamauchi, Yusuke (2018). Synthesis of Hollow Co-Fe Prussian Blue Analogue Cubes by using Silica Spheres as a Sacrificial Template. ChemistryOpen, 7 (8), 599-603. doi: 10.1002/open.201800120

Controlled synthesis of mesoporous nitrogen-doped carbons with highly ordered two-dimensional hexagonal mesostructures and their chemical activation

Enaiet Allah, Abeer, Tan, Haibo, Xu, Xingtao, Farghali, Ahmed A., Khedr, Mohamed Hamdy, Alshehri, Abdulmohsen Ali, Bando, Yoshio, Kumar, Nanjundan Ashok and Yamauchi, Yusuke (2018). Controlled synthesis of mesoporous nitrogen-doped carbons with highly ordered two-dimensional hexagonal mesostructures and their chemical activation. Nanoscale, 10 (26), 12398-12406. doi: 10.1039/c8nr02647e

Carbon nanoparticle-based three-dimensional binder-free anode for rechargeable alkali-ion batteries

Gaddam, Rohit Ranganathan, Kumar, Nanjundan Ashok and Zhao, X. S. (2018). Carbon nanoparticle-based three-dimensional binder-free anode for rechargeable alkali-ion batteries. Materials Today Energy, 8, 29-36. doi: 10.1016/j.mtener.2018.02.005

High surface area nanoporous carbon derived from high quality jute from Bangladesh

Khan, Junayet Hossain, Lin, Jianjian, Young, Christine, Matsagar, Babasaheb M., Wu, Kevin C.W., Dhepe, Paresh L., Islam, Md Tofazzal, Rahman, Mahbubur, Shrestha, Lok Kumar, Alshehri, Saad M., Ahamad, Tansir, Salunkhe, Rahul R., Kumar, Nanjundan Ashok, Martin, Darren J., Yamauchi, Yusuke and Hossain, Md Shahriar A. (2018). High surface area nanoporous carbon derived from high quality jute from Bangladesh. Materials Chemistry and Physics, 216, 491-495. doi: 10.1016/j.matchemphys.2018.05.082

Encapsulation of NiCo2O4 in nitrogen-doped reduced graphene oxide for sodium ion capacitors

Yang, Dongfang, Zhao, Qinglan, Huang, Liqing, Xu, Binghui, Nanjundan, Ashok Kumar and Zhao, X.S. (2018). Encapsulation of NiCo2O4 in nitrogen-doped reduced graphene oxide for sodium ion capacitors. Journal of Materials Chemistry A, 6 (29), 14146-14154. doi: 10.1039/c8ta03411g

From a unique Fe2P3 complex to FeP nanoparticles acting as efficient bifunctional electrocatalysts for water-splitting

Driess, Matthias, Forstner, Viktoria, Panda, Chakadola, Yao, Shenglai, Menezes, Prashanth M, mebs, stephan, Zolnhofer, Eva M, Miehlich, Matthias, Szilvasi, Tibor, Nanjundan, Ashok Kumar, Haumann, Michael, Meyer, Karsten and Gruetzmacher, Hansjoerg (2018). From a unique Fe2P3 complex to FeP nanoparticles acting as efficient bifunctional electrocatalysts for water-splitting. Chemical Science, 9 (45), 8590-8597. doi: 10.1039/c8sc03407a

Capacitance-enhanced sodium-ion storage in nitrogen-rich hard carbon

Gaddam, Rohit Ranganathan, Niaei, Amir H. Farokh, Hankel, Marlies, Searles, Debra J., Kumar, Nanjundan Ashok and Zhao, X. S. (2017). Capacitance-enhanced sodium-ion storage in nitrogen-rich hard carbon. Journal of Materials Chemistry A, 5 (42), 22186-22192. doi: 10.1039/C7TA06754B

Pre-sodiated nickel cobaltite for high-performance sodium-ion capacitors

Yang, Dongfang, Sun, Xiaoming, Li, Kyungmi, Gaddam, Rohit Ranganathan, Nanjundan Kumar, Ashok, Kang, Kisuk and Zhao, Xiu Song (2017). Pre-sodiated nickel cobaltite for high-performance sodium-ion capacitors. Journal of Power Sources, 362, 358-365. doi: 10.1016/j.jpowsour.2017.07.053

Porphyrin–graphene oxide frameworks for long life sodium ion batteries

Kumar, Nanjundan Ashok, Gaddam, Rohit Ranganathan, Suresh, Moorthy, Varanasi, Srinivasa Rao, Yang, Dongfang, Bhatia, Suresh K. and Zhao, X. S. (2017). Porphyrin–graphene oxide frameworks for long life sodium ion batteries. Journal of Materials Chemistry A, 5 (25), 13204-13211. doi: 10.1039/c7ta02370g

Electrocapacitive properties of nitrogen-containing porous carbon derived from cellulose

Lu, Hao, Sun, Xiaoming, Gaddam, Rohit Ranganathan, Kumar, Nanjundan Ashok and Zhao, Xiu Song (2017). Electrocapacitive properties of nitrogen-containing porous carbon derived from cellulose. Journal of Power Sources, 360, 634-641. doi: 10.1016/j.jpowsour.2017.05.109

A hybrid Mg2+/Li+ battery based on interlayer-expanded MoS2/graphene cathode

Fan, Xin, Gaddam, Rohit Ranganathan, Kumar, Nanjundan Ashok and Zhao, Xiu Song (2017). A hybrid Mg2+/Li+ battery based on interlayer-expanded MoS2/graphene cathode. Advanced Energy Materials, 7 (19) 1700317, 1700317. doi: 10.1002/aenm.201700317

Spinifex nanocellulose derived hard carbon anodes for high-performance sodium-ion batteries

Gaddam, Rohit Ranganathan, Jiang, Edward, Amiralian, Nasim, Annamalai, Pratheep K., Martin, Darren J., Kumar, Nanjundan Ashok and Zhao, X. S. (2017). Spinifex nanocellulose derived hard carbon anodes for high-performance sodium-ion batteries. Sustainable Energy & Fuels, 1 (5), 1090-1097. doi: 10.1039/c7se00169j

Sodium ion storage in reduced graphene oxide

Kumar, Nanjundan Ashok, Gaddam, Rohit Ranganathan, Varanasi, Srinivasa Rao, Yang, Dongfang, Bhatia, Suresh K. and Zhao, X.S. (2016). Sodium ion storage in reduced graphene oxide. Electrochimica Acta, 214, 319-325. doi: 10.1016/j.electacta.2016.08.058

Lithium-storage properties of gallic acid-reduced graphene oxide and silicon-graphene composites

Xu, Binghui, Zhang, Jintao, Gu, Yi, Zhang, Zhi, Al Abdulla, Wael, Kumar, Nanjundan Ashok and Zhao, X. S. (2016). Lithium-storage properties of gallic acid-reduced graphene oxide and silicon-graphene composites. Electrochimica Acta, 212, 473-480. doi: 10.1016/j.electacta.2016.06.116

Biomass derived carbon nanoparticle as anodes for high performance sodium and lithium ion batteries

Gaddam, Rohit Ranganathan, Yang, Dongfang, Narayan, Ramanuj, Raju, K.V.S.N., Kumar, Nanjundan Ashok and Zhao, X.S. (2016). Biomass derived carbon nanoparticle as anodes for high performance sodium and lithium ion batteries. Nano Energy, 26, 346-352. doi: 10.1016/j.nanoen.2016.05.047

Functionalization of chemically derived graphene for improving its electrocapacitive energy storage properties

Lei, Zhibin, Zhang, Jintao, Zhang, Li Li, Kumar, Nanjundan Ashok and Zhao, X. S. (2016). Functionalization of chemically derived graphene for improving its electrocapacitive energy storage properties. Energy and Environmental Science, 9 (6), 1891-1930. doi: 10.1039/c6ee00158k

Doped graphene supercapacitors

Kumar, Nanjundan Ashok and Baek, Jong-Beom (2015). Doped graphene supercapacitors. Nanotechnology, 26 (49) 492001, 492001. doi: 10.1088/0957-4484/26/49/492001

Graphene supported non-precious metal-macrocycle catalysts for oxygen reduction reaction in fuel cells

Choi, Hyun-Jung, Ashok Kumar, Nanjundan and Baek, Jong-Beom (2015). Graphene supported non-precious metal-macrocycle catalysts for oxygen reduction reaction in fuel cells. Nanoscale, 7 (16), 6991-6998. doi: 10.1039/c4nr06831a

Graphene and molybdenum disulfide hybrids: synthesis and applications

Kumar, Nanjundan Ashok, Dar, Mushtaq Ahmad, Gul, Rukhsana and Baek, Jong-Beom (2015). Graphene and molybdenum disulfide hybrids: synthesis and applications. Materials Today, 18 (5), 286-298. doi: 10.1016/j.mattod.2015.01.016

Iron metal induced deoxygenation of graphite oxide nanosheets-insights on the capacitive properties of binder-free electrodes

Kumar, Nanjundan Ashok, Togami, Makoto, Oishi, Yudai, Tominaga, Masato, Takafuji, Makoto and Ihara, Hirotaka (2015). Iron metal induced deoxygenation of graphite oxide nanosheets-insights on the capacitive properties of binder-free electrodes. RSC Advances, 5 (30), 23367-23373. doi: 10.1039/c4ra15901b

ChemInform Abstract: Electrochemical Supercapacitors from Conducting Polyaniline-Graphene Platforms

Ashok Kumar, Nanjundan and Baek, Jong-Beom (2014). ChemInform Abstract: Electrochemical Supercapacitors from Conducting Polyaniline-Graphene Platforms. ChemInform, 45 (30), no-no. doi: 10.1002/chin.201430289

Electrochemical supercapacitors from conducting polyaniline-graphene platforms

Kumar, Nanjundan Ashok and Baek, Jong-Beom (2014). Electrochemical supercapacitors from conducting polyaniline-graphene platforms. Chemical Communications, 50 (48), 6298-6308. doi: 10.1039/c4cc01049c

Nitrogen-doped reduced graphene oxide electrodes for electrochemical supercapacitors

Nolan, Hugo, Mendoza-Sanchez, Beatriz, Kumar, Nanjundan Ashok, McEvoy, Niall, O'Brien, Sean, Nicolosi, Valeria and Duesberg, Georg S. (2014). Nitrogen-doped reduced graphene oxide electrodes for electrochemical supercapacitors. Physical Chemistry Chemical Physics, 16 (6), 2280-2284. doi: 10.1039/c3cp54877e

Plasma-assisted simultaneous reduction and nitrogen doping of graphene oxide nanosheets

Kumar, Nanjundan Ashok, Nolan, Hugo, McEvoy, Niall, Rezvani, Ehsan, Doyle, Richard L., Lyons, Michael E. G. and Duesberg, Georg S. (2013). Plasma-assisted simultaneous reduction and nitrogen doping of graphene oxide nanosheets. Journal of Materials Chemistry A, 1 (14), 4431-4435. doi: 10.1039/c3ta10337d

Functionalisation of graphene surfaces with downstream plasma treatments

McEvoy, Niall, Nolan, Hugo, Kumar, Nanjundan Ashok, Hallam, Toby and Duesberg, Georg S. (2013). Functionalisation of graphene surfaces with downstream plasma treatments. Carbon, 54, 283-290. doi: 10.1016/j.carbon.2012.11.040

Synthesis of high quality reduced graphene oxide nanosheets free of paramagnetic metallic impurities

Kumar, Nanjundan Ashok, Gambarelli, Serge, Duclairoir, Florence, Bidan, Gerard and Dubois, Lionel (2013). Synthesis of high quality reduced graphene oxide nanosheets free of paramagnetic metallic impurities. Journal of Materials Chemistry A, 1 (8), 2789-2794. doi: 10.1039/c2ta01036d

Nanosilicon-based thick negative composite electrodes for lithium batteries with graphene as conductive additive

Nguyen, Binh Phuong Nhan, Kumar, Nanjundan Ashok, Gaubicher, Joel, Duclairoir, Florence, Brousse, Thierry, Crosnier, Olivier, Dubois, Lionel, Bidan, Gerard, Guyomard, Dominique and Lestriez, Bernard (2013). Nanosilicon-based thick negative composite electrodes for lithium batteries with graphene as conductive additive. Advanced Energy Materials, 3 (10), 1351-1357. doi: 10.1002/aenm.201300330

Electrochemical supercapacitors based on a novel graphene/conjugated polymer composite system

Kumar, Nanjundan Ashok, Choi, Hyun Jung, Bund, Andreas, Baek, Jong-Beom and Jeong, Yeon Tae (2012). Electrochemical supercapacitors based on a novel graphene/conjugated polymer composite system. Journal of Materials Chemistry, 22 (24), 12268-12274. doi: 10.1039/c2jm30701d

Polyaniline-grafted reduced graphene oxide for efficient electrochemical supercapacitors

Kumar, Nanjundan Ashok, Choi, Hyun-Jung, Shin, Yeon Ran, Chang, Dong Wook, Dai, Liming and Baek, Jong-Beom (2012). Polyaniline-grafted reduced graphene oxide for efficient electrochemical supercapacitors. ACS Nano, 6 (2), 1715-1723. doi: 10.1021/nn204688c

Highly conducting and flexible few-walled carbon nanotube thin film

Kumar, Nanjundan Ashok, Jeon, In-Yup, Sohn, Gyung-Joo, Jain, Rahul, Kumar, Satish and Baek, Jong-Beom (2011). Highly conducting and flexible few-walled carbon nanotube thin film. ACS Nano, 5 (3), 2324-2331. doi: 10.1021/nn103630y

Preparation and characterization of carbon nanotube-grafted-chitosan - natural hydroxyapatite composite for bone tissue engineering

Venkatesan, Jayachandran, Qian, Zhong-Ji, Ryu, BoMi, Kumar, Nanjundan Ashok and Kim, Se-Kwon (2011). Preparation and characterization of carbon nanotube-grafted-chitosan - natural hydroxyapatite composite for bone tissue engineering. Carbohydrate Polymers, 83 (2), 569-577. doi: 10.1016/j.carbpol.2010.08.019

Immobilization of Mn-doped ZnS quantum dots on surface functionalized multi-walled carbon nanotubes: studies on their optical properties

Kumar, Nanjundan Ashok, Kim, Sung Hun, Kwon, Tae Ha, Lim, Kwon Taek and Jeong, Yeon Tae (2011). Immobilization of Mn-doped ZnS quantum dots on surface functionalized multi-walled carbon nanotubes: studies on their optical properties. Synthesis and Reactivity in Inorganic, Metal-Organic and Nano-Metal Chemistry, 41 (2), 121-126. doi: 10.1080/15533174.2010.538022

Facile preparation of boronic acid functionalized Fe-core/Au-shell magnetic nanoparticles for covalent immobilization of adenosine

Pham, Tuan Anh, Kumar, Nanjundan Ashok and Jeong, Yeon Tae (2010). Facile preparation of boronic acid functionalized Fe-core/Au-shell magnetic nanoparticles for covalent immobilization of adenosine. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 370 (1-3), 95-101. doi: 10.1016/j.colsurfa.2010.08.053

Covalent functionalization of graphene oxide with polyglycerol and their use as templates for anchoring magnetic nanoparticles

Pham, Tuan Anh, Kumar, Nanjundan Ashok and Jeong, Yeon Tae (2010). Covalent functionalization of graphene oxide with polyglycerol and their use as templates for anchoring magnetic nanoparticles. Synthetic Metals, 160 (17-18), 2028-2036. doi: 10.1016/j.synthmet.2010.07.034

Fabrication of conducting polyaniline-multiwalled carbon nanotube nanocomposites and their use as templates for loading gold nanoparticles

Kumar, Nanjundan Ashok and Jeong, Yeon Tae (2010). Fabrication of conducting polyaniline-multiwalled carbon nanotube nanocomposites and their use as templates for loading gold nanoparticles. Polymer International, 59 (10), 1367-1374. doi: 10.1002/pi.2876

Functionalization of Multi-Walled Carbon Nanotubes with Cysteamine for the Construction of Cnt/gold Nanoparticle Hybrid Nanostructures

Kumar, Nanjundan Ashok, Kim, Sung Hun, Kim, Jong Su, Kim, Jong Tae and Jeong, Yeon Tae (2009). Functionalization of Multi-Walled Carbon Nanotubes with Cysteamine for the Construction of Cnt/gold Nanoparticle Hybrid Nanostructures. Surface Review and Letters, 16 (3), 487-492. doi: 10.1142/S0218625X09012895

ChemInform Abstract: A Facile Synthesis, Antibacterial, and Antitubercular Studies of Some Piperidin-4-one and Tetrahydropyridine Derivatives

Aridoss, Gopalakrishnan, Amirthaganesan, Shanmugasundaram, Kumar, Nanjundan Ashok, Kim, Jong Tae, Lim, Kwon Taek, Kabilan, Senthamaraikannan and Jeong, Yeon Tae (2009). ChemInform Abstract: A Facile Synthesis, Antibacterial, and Antitubercular Studies of Some Piperidin-4-one and Tetrahydropyridine Derivatives. ChemInform, 40 (17) doi: 10.1002/chin.200917144

Novel amino-acid-based polymer/multi-walled carbon nanotube bio-nanocomposites: Highly water dispersible carbon nanotubes decorated with gold nanoparticles

Kumar, Nanjundan Ashok, Bund, Andreas, Cho, Byung Gwon, Lim, Kwon Taek and Jeong, Yeon Tae (2009). Novel amino-acid-based polymer/multi-walled carbon nanotube bio-nanocomposites: Highly water dispersible carbon nanotubes decorated with gold nanoparticles. Nanotechnology, 20 (22) 225608, 225608. doi: 10.1088/0957-4484/20/22/225608

Surface functionalization of multiwalled carbon nanotubes with poly(3,4-propylenedioxythiophene) and preparation of its random copolymers: New hybrid materials

Kumar, Nanjundan Ashok, Kim, Sung Hun, Cho, Byung Gwon, Lim, Kwon Taek and Jeong, Yeon Tae (2009). Surface functionalization of multiwalled carbon nanotubes with poly(3,4-propylenedioxythiophene) and preparation of its random copolymers: New hybrid materials. Colloid and Polymer Science, 287 (1), 97-102. doi: 10.1007/s00396-008-1945-4

A facile synthesis, antibacterial, and antitubercular studies of some piperidin-4-one and tetrahydropyridine derivatives

Aridoss, Gopalakrishnan, Amirthaganesan, Shanmugasundaram, Kumar, Nanjundan Ashok, Kim, Jong Tae, Lim, Kwon Taek, Kabilan, Senthamaraikannan and Jeong, Yeon Tae (2008). A facile synthesis, antibacterial, and antitubercular studies of some piperidin-4-one and tetrahydropyridine derivatives. Bioorganic and Medicinal Chemistry Letters, 18 (24), 6542-6548. doi: 10.1016/j.bmcl.2008.10.045

Study On Cluster Formation of Poly 2-Hydroxyethyl Methacrylate Functionalized Single-Walled Carbon Nanotubes

Kumar, Nanjundan Ashok, Kim, Sung Hun, Kim, Jong Tae, Lim, Kwon Taek and Jeong, Yeon Tae (2008). Study On Cluster Formation of Poly 2-Hydroxyethyl Methacrylate Functionalized Single-Walled Carbon Nanotubes. Surface Review and Letters, 15 (5), 689-697. doi: 10.1142/S0218625X0801186X

Preparation of poly 2-hydroxyethyl methacrylate functionalized carbon nanotubes as novel biomaterial nanocomposites

Kumar, Nanjundan Ashok, Ganapathy, Hullathy Subban, Kim, Jong Su, Jeong, Yong Seok and Jeong, Yeon Tae (2008). Preparation of poly 2-hydroxyethyl methacrylate functionalized carbon nanotubes as novel biomaterial nanocomposites. European Polymer Journal, 44 (3), 579-586. doi: 10.1016/j.eurpolymj.2007.12.009

R-2,c-6-Bis(3-methoxy-phen-yl)-t-3,t-5-dimethyl-piperidin-4-one

Parthiban, P., Ramkumar, V., Kumar, Nanjundan Ashok, Kim, Jong Su and Jeong, Yeon Tae (2008). R-2,c-6-Bis(3-methoxy-phen-yl)-t-3,t-5-dimethyl-piperidin-4-one. Acta Crystallographica Section E: Structure Reports Online, 64 (8), O1631-U3483. doi: 10.1107/S1600536808023490

Immobilization of Tris-(8-hydroxyquinoline) aluminum onto P4VP polymer thin films by UV irradiation cross-linking

Park, Young Hwan, Kumar, Nanjundan Ashok, Kim, Ji Young, Kim, Jong Tae, Lim, Kwon Taek and Jeong, Yeon Tae (2007). Immobilization of Tris-(8-hydroxyquinoline) aluminum onto P4VP polymer thin films by UV irradiation cross-linking. European Polymer Journal, 43 (12), 5034-5039. doi: 10.1016/j.eurpolymj.2007.07.040

Stabilization of Graphene / Silicon Electrodes for Li-Ion Battery Applications

Weissmann, Martin, Crosnier, Olivier, Lestriez, Bernard, Gaubicher, Joël, Humbert, Bernard, Guyomard, Dominique, Nanjundan, Ashok, Duclairoir, Florence, Dubois, Lionel, Bidan, Gerard and Brousse, Thierry (2013). Stabilization of Graphene / Silicon Electrodes for Li-Ion Battery Applications. 224th ECS Meeting, San Francisco, CA United States, 27 October 2013 - 1 November 2013. Pennington, NJ United States: The Electrochemical Society. doi: 10.1149/ma2013-02/14/975

Architectures of Bilayered Gold Nanoparticles on UV Cross-Linked Poly(4-vinylpyridine) Thin Films

Kim, Min Sung, Kumar, Nanjundan Ashok, Kim, Jong Su, Kim, Jong Tae and Jeong, Yeon Tae (2009). Architectures of Bilayered Gold Nanoparticles on UV Cross-Linked Poly(4-vinylpyridine) Thin Films. AMER SCIENTIFIC PUBLISHERS. doi: 10.1166/jnn.2009.1629