OB78 Heteroatom doped carbon prepared by pyrolysis of bio-derived amino acid as highly active catalysts for oxygen electro-reduction reaction

Friday, June 10, 2011: 11:40 AM
Columbus Ballroom (Detroit Marriott Hotel at the Renaissance Center )
Chang Hyuck Choi, Sung Hyeon Park and Seong Ihl Woo, Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea
Many groups have reported N-doped carbon for ORR, but the study about dual-dopants doped carbon has not been studied much. Herein, not only N-doped carbon but N, S-doped carbon was also synthesized from bio-derived amino acid, and N,S dual doped carbon showed better reactivity than N-doped carbon towards ORR.

Extended Abstracts:

<< Previous Abstract | Next Abstract