Superionic Conductivity in Hybrid of 3-Hydroxypropanesulfonic Acid and Graphene Oxide
详细信息 查看全文
- 作者：Kosuke Wakata ; Dr. Mohammad Razaul Karim ; Md. Saidul Islam ; Ryo Ohtani ; Masaaki Nakamura ; Prof. Michio Koinuma and Prof. Shinya Hayami
- 刊名：Chemistry – An Asian Journal
- 出版年：2017
- 出版时间：January 17, 2017
- 年：2017
- 卷：12
- 期：2
- 页码：194-197
- 全文大小：782K
- ISSN：1861-471X
文摘
Insertion of 3-hydroxypropanesulfonicacid (HPS) in the graphene oxide (GO) interlayer results in high proton conductivity (10−2–10−1 S cm−1), owing to an improvement in oxygen content, interlayer distance and water absorbing capacity. This result indicates that hydroxyalkylsulfonicacids can be perfect guest molecules for improving the proton conductivity of carbon materials.