Literature DB >> 22865577

1D coaxial platinum/titanium nitride nanotube arrays with enhanced electrocatalytic activity for the oxygen reduction reaction: towards Li-air batteries.

Shanmu Dong1, Xiao Chen, Shan Wang, Lin Gu, Lixue Zhang, Xiaogang Wang, Xinhong Zhou, Zhihong Liu, Pengxian Han, Yulong Duan, Hongxia Xu, Jianhua Yao, Chuanjian Zhang, Kejun Zhang, Guanglei Cui, Liquan Chen.   

Abstract

CAT ON A HOT TIN SUPPORT: Coaxial Pt/TiN nanotube arrays are used to achieve a superior electrocatalytic activity of platinum towards the oxygen reduction reaction (ORR). Compared to a commercial Pt/C catalyst, the Pt/TiN NTA materials delivers a higher mass activity and specific activity for the ORR. Hence, these materials are useful as cathodes for hybrid electrolyte Li-air batteries, as demonstrated.
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Mesh:

Substances:

Year:  2012        PMID: 22865577     DOI: 10.1002/cssc.201200286

Source DB:  PubMed          Journal:  ChemSusChem        ISSN: 1864-5631            Impact factor:   8.928


  1 in total

1.  A Carbon- and Binder-Free Nanostructured Cathode for High-Performance Nonaqueous Li-O2 Battery.

Authors:  Yueqi Chang; Shanmu Dong; Yuhang Ju; Dongdong Xiao; Xinhong Zhou; Lixue Zhang; Xiao Chen; Chaoqun Shang; Lin Gu; Zhangquan Peng; Guanglei Cui
Journal:  Adv Sci (Weinh)       Date:  2015-06-18       Impact factor: 16.806

  1 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.