Cobalt carbonate hydroxide/carbon composite for lithium-oxygen battery cathode electrocatalyst
详细信息 查看全文
- 作者：Peng Kuang ; Liangyu Li ; Chunguang Chen ; Tao Huang ; Lijuan Zhang ; lijuanzhang@fudan.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Aishui Yu ; asyu@fudan.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Li-oxygen battery ; Composite materials ; Electron microscope ; Electrocatalyst
- 刊名：Materials Letters
- 出版年：2016
- 出版时间：1 August 2016
- 年：2016
- 卷：176
- 期：Complete
- 页码：97-100
- 全文大小：1749 K
文摘
- •
The samples show nanowire morphology and strong interaction with carbon.
- •
CCH/C-based cathode shows reduced overpotential and greater specific capacity.
- •
The cell with CCH/C catalyst shffigows much prolonged cycle life.