Synthesis of polymeric cobalt complex using pyrrole derivatives and application to cathodic catalyst for fuel cells

Yuichi Iai, Kenichi Oyaizu, Makoto Yuasa

研究成果: Paper査読

抄録

In order to further increase the active site of oxygen reduction, polymerizable ligand with a strong coordinating ability was synthesized. The compound is a pyrrole derivative that strongly coordinates to cobalt(II) ions. It was revealed that the metal complex could be used as the cathode catalyst in fuel cells. The potential for oxygen reduction was very positive (Ep = 0.41 V vs SCE) for the catalyst prepared by refluxing the corresponding compound, cobalt acetate, and the carbon particles.

本文言語English
ページ数1
出版ステータスPublished - 2006 10 18
外部発表はい
イベント55th SPSJ Annual Meeting - Nagoya, Japan
継続期間: 2006 5 242006 5 26

Conference

Conference55th SPSJ Annual Meeting
CountryJapan
CityNagoya
Period06/5/2406/5/26

ASJC Scopus subject areas

  • Engineering(all)

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