Hierarchically ordered mesoporous carbons and silver nanoparticles as asymmetric electrodes for highly efficient capacitive deionization
详细信息 查看全文
- 作者：Yuan-Cheng Tsaia ; Ruey-an Doonga ; b ; radoong@nctu.edu.tw" class="auth_mail" title="E-mail the corresponding author
- 关键词：Hierarchically ordered mesoporous carbons (HOMCs) ; Silver (Ag) ; Asymmetric electrodes ; Capacitive deionization (CDI) ; Specific electrosorption capacity (SEC)
- 刊名：Desalination
- 出版年：2016
- 出版时间：15 November 2016
- 年：2016
- 卷：398
- 期：Complete
- 页码：171-179
- 全文大小：1452 K
文摘
- •
The HOMC and Ag nanoparticles as asymmetric electrodes have been developed for CDI.
- •
The asymmetric CDI increase 63.3% of electrosorption efficiency compared to symmetric electrode.
- •
The specific electrosorption capacity of Ag-HOMC electrodes for Na+ removal is 356.3 μmol g− 1 at 1.2 V.
- •
The high efficiency of asymmetric CDI is attributed to the water chemistry of Ag+ and Cl− ions.