Open AccessStudy of structure and electrochemical properties of Fe-doped carbon aerogels
Author(s) -
Shasha Wang,
Bin Ren,
Lihui Zhang,
Zhenfa Liu
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2011/1/012081
Subject(s) - aerogel , materials science , nanocomposite , electrochemistry , raman spectroscopy , carbon fibers , x ray photoelectron spectroscopy , doping , chemical engineering , capacitance , electrode , supercapacitor , nanotechnology , composite material , chemistry , composite number , optoelectronics , optics , physics , engineering
A nanocomposite material CAFe was obtained by assembling of Fe and carbon aerogels. The physical characterizations of CAFe were compared using XRD, Raman, XPS, and SEM. The results showed that Fe was successfully loaded onto carbon aerogels. The results of the electrochemical performance revealed CAFe exhibited high specific capacitance (78.7 F g -1 ) and excellent stability. Therefore, Fe-doped carbon aerogel is a good electrode material.