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个人信息Personal Information
研究员
博士生导师
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：化工学院
学科：精细化工
办公地点：大连理工大学西部校区E-302
电子邮箱：lifei@dlut.edu.cn
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An iron-based thin film as a highly efficient catalyst for electrochemical water oxidation in a carbonate electrolyte
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论文类型：期刊论文
发表时间：2016-04-28
发表刊物：CHEMICAL COMMUNICATIONS
收录刊物：PubMed、SCIE
卷号：52
期号：33
页面范围：5753-5756
ISSN号：1359-7345
摘要：A highly active iron-based water-oxidation catalyst was electro-deposited from a CO2 saturated bicarbonate solution containing Fe2+. This catalyst (Fe-Ci) produces a current density of 10 mA cm(-2) at an overpotential of 560 mV and the activity remains constant over 18 h in the environmentally benign HCO3-/CO32- buffer (pH 9.75). A Tafel slope of 34 mV dec(-1) was obtained for Fe-Ci, which is lower than other reported values for iron-based catalysts.