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:1. Studies on Co-based catalysts supported on modified carbon substrates for PEMFC cathodes
Journal of Power Sources
Volume 157, Issue 1, 19 June 2006, Pages 56-63
Nalini P. Subramanian, Swaminatha P. Kumaraguru, Hector Colon-Mercado, Hansung Kim, Branko N. Popov, Timothy Black and Donna A. Chen
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http://dx.doi.org/10.1016/j.jpowsour.2005.07.031 2. Development of high performance carbon composite catalyst for oxygen reduction reaction in PEM Proton Exchange Membrane fuel cells
Journal of Power Sources
Volume 183, Issue 1, 15 August 2008, Pages 34-42
Vijayadurga Nallathambi, Jong-Won Lee, Swaminatha P. Kumaraguru, Gang Wu and Branko N. Popov
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http://dx.doi.org/10.1016/j.jpowsour.2008.05.020 3. Nitrogen-modified carbon-based catalysts for oxygen reduction reaction in polymer electrolyte membrane fuel cells
Journal of Power Sources
Volume 188, Issue 1, 1 March 2009, Pages 38-44
Nalini P. Subramaniana, Xuguang Lia, Vijayadurda Nallathambia, Swaminatha P. Kumaragurua, Hector Colon-Mercadoa, Gang Wua, Jong-Won Leea and Branko N. Popov
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http://dx.doi.org/10.1016/j.jpowsour.2008.11.087
