期刊论文

Liu, Jinping

英文

Advanced Functional Materials

1616-301X

2015

25

33

5384-5394

10.1002/adfm.201502265

National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [51102105, 11104088]; Science Fund for Distinguished Young Scholars of Hubei Province [2013CFA023]; Youth Chenguang Project of Science and Technology of Wuhan City [2014070404010206]; Self-determined Research Funds of CCNU from the Colleges' Basic Research and Operation of MOE [CCNU14A02001]; Self-determined Innovation Foundation of Huazhong University of Science and Technology [2013027]; Research Start-Up Fund from Wuhan University of Technology

本校为其他机构

Iron oxides are promising to be utilized in rechargeable alkaline battery with high capacity upon complete redox reaction (Fe3+ Fe0). However, their practical application has been hampered by the poor structural stability during cycling, presenting a challenge that is particularly huge when binder-free electrode is employed. This paper proposes a "carbon shell-protection" solution and reports on a ferroferric oxide-carbon (Fe3O4-C) binder-free nanorod array anode exhibiting much improved cyclic stability (from only hundreds of times to >5000 ti...