王秀娜

个人信息Personal Information

高级工程师

性别:女

毕业院校:大连理工大学

学位:学士

所在单位:化工学院

电子邮箱:xiuna@dlut.edu.cn

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Nitrogen-doped carbon dots decorated on graphene: a novel all-carbon hybrid electrocatalyst for enhanced oxygen reduction reaction

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论文类型:期刊论文

发表时间:2015-02-25

发表刊物:CHEMICAL COMMUNICATIONS

收录刊物:SCIE、PubMed、Scopus

卷号:51

期号:16

页面范围:3419-3422

ISSN号:1359-7345

摘要:An all-carbon hybrid, composed of coal-based nitrogen-doped carbon dots decorated on graphene, was prepared via hydrothermal treatment. The hybrid possesses comparable electrocatalytic activity, better durability and methanol tolerance than those of the commercial Pt-based electrocatalysts for oxygen reduction reaction, indicative of its great potential in fuel cells.