期刊
PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL
卷 26, 期 3, 页码 276-282出版社
ELSEVIER SCIENCE INC
DOI: 10.1016/j.pnsc.2016.05.012
关键词
Supercapacitors; NiCo2O4 nanostructures; Porous Ni monolith; Energy density
资金
- Recruitment Program of Global Youth Experts
- National Natural Science Foundation of China [51304248]
- Program for New Century Excellent Talents in University [NCET-11-0525]
- Doctoral Fund of Ministry of Education of China [20130162110002]
- Program for Shenghua Overseas Talents from Central South University
- State Key Laboratory of Powder Metallurgy at Central South University
A variety of NiCo2O4 nanostrucutures ranging from nanowire to nanoplate and branched structures were successfully prepared via a simple hydrothermal process. The experimental results show that NiCo2O4 with branched structures possesses the best overall electrochemical performance. The improvement of energy density was explored in terms of hierarchically three-dimensional (3D) metal substrates and a high specific area capacitance, and area energy density is obtained with hierarchically porous Ni monolith synthesized through a controlled combustion procedure. (C) 2016 Chinese Materials Research Society. Production and hosting by Elsevier B.V.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据