Open AccessStudy of the stability of the iron oxide photoelectrodeprepared through hydrothermal method
Author(s) -
Lijuan Wan
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/714/2/022075
Subject(s) - hematite , hydrothermal circulation , scanning electron microscope , electrochemistry , chemical engineering , materials science , iron oxide , nanotechnology , oxide , morphology (biology) , chemistry , metallurgy , electrode , geology , composite material , engineering , paleontology
Iron oxidephotoanodewas obtained through hydrothermal method. The morphology of the hematitephotoanode was investigated by scanning electron microscopy (SEM) and the photo-electrochemical stability performance was also evaluated. The photochemical stability of a photoelectrode is crucial pointfor practical application of a photoelectrochemical cell. The photoelctrochemical stabilityper formances of hematite photoanode can be improved by the synthesis method.