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
扫描关注
Nitrogen-doped carbon dots decorated on graphene: a novel all-carbon hybrid electrocatalyst for enhanced oxygen reduction reaction
点击次数:
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.