Sustainable synthesis of Co NPs@Graphited carbon microspheres as an efficient electrocatalyst for the oxygen-evolution reaction
详细信息 查看全文
- 作者：Hong-Qiang Wanga ; Dong-Cai Zhanga ; Xiao-Hui Zhanga ; Ze-Sheng Lib ; lzs212@163.com" class="auth_mail" title="E-mail the corresponding author ; Guan-Hua Yanga ; Yong-Sheng Wua ; Jing-Jing Jic ; Qing-Yu Lia ; lingqingyu62@126.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：OER ; Electrocatalyst ; Porous carbon microspheres ; Starch
- 刊名：Chemical Engineering Journal
- 出版年：2016
- 出版时间：15 June 2016
- 年：2016
- 卷：294
- 期：Complete
- 页码：193-201
- 全文大小：3910 K
文摘
- •
Excellent microsphere structure is succeeded from a green precursor of starch.
- •
A new strategy to avoid the dissolution and collapse of starch microspheres.
- •
The Co NPs were well enwrapped by porous graphited carbon nanofilms.
- •
A relatively high degree of graphitization for GCMs is achieved at 900 °C.