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arXiv · 1605.05938

Non-modified Thermally-derived Onion-like Carbon As Electrocatalyst for [VO]2+/[VO2]+ Redox Flow Battery

Young-Jin Ko·Jung-Min Cho·Doo Seok Jeong·Inho Kim·Heon-Jin Choi·Wook-Seong Lee
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Abstract

We report the nanodiamond-derived onion-like carbon successfully applied as an electrocatalyst for [VO]2+/[VO2]+ redox flow battery, as drop-coated (in the as-synthesized state) on glassy carbon or carbon felt electrodes. We show that its reversibility and catalytic activity in its as-synthesized state was comparable to some of the best data in the literature which employed surface modifications. We clarified the origin of such excellent performances by physical/electrochemical analyses.

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Young-Jin Ko, Jung-Min Cho, Doo Seok Jeong, Inho Kim, Heon-Jin Choi, Wook-Seong Lee. 2016-05-19. Non-modified Thermally-derived Onion-like Carbon As Electrocatalyst for [VO]2+/[VO2]+ Redox Flow Battery. https://arxiv.org/abs/1605.05938

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