Published in
Royal Society of Chemistry, RSC Advances, 15(10), p. 8636-8644, 2020
DOI: 10.1039/c9ra10285j
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Interface metallization enabled an ultra-stable Fe2O3 hierarchical anode for pseudocapacitors
Journal article published in 2020 by
Songyang Su,
Lu Shi,
Wentao Yao 
,
Yang Wang,
Peichao Zou,
Kangwei Liu,
Min Wang,
Feiyu Kang,
Cheng Yang
,
Yang Wang,
Peichao Zou,
Kangwei Liu,
Min Wang,
Feiyu Kang,
Cheng Yang
This paper is made freely available by the publisher.
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Abstract
An ultra-stable Fe2O3 anode composite was developed by nickel metallizing the interfaces between the Fe2O3 nanosheets and the carbon nanofiber substrate. High capacitance retention of 85.1% after 100 000 cycles was reached under a high mass loading of 4.2 mg cm−1.