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Direct Z‐Scheme Janus‐Shaped Heterojunction of TiO 2 ‐Ti 2 O 3 (H 2 O) 2 (C 2 O 4 )⋅H 2 O: A Novel Photocatalyst or Photoanode
Author(s) -
Hu Kangkai,
E Lei,
Zhao Dan,
Li Yajing,
Zhao Wei
Publication year - 2020
Publication title -
chemistryselect
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 34
ISSN - 2365-6549
DOI - 10.1002/slct.202000224
Subject(s) - heterojunction , janus , hydrothermal circulation , photocatalysis , oxalate , water splitting , titanium , materials science , nanotechnology , chemical engineering , optoelectronics , inorganic chemistry , chemistry , metallurgy , catalysis , biochemistry , engineering
The novel n‐n type heterojunction of TiO 2 ‐Ti 2 O 3 (H 2 O) 2 (C 2 O 4 )⋅H 2 O, realizing a direct Z‐scheme of the charge transfer mechanism, preparing by in‐situ growth of titanium oxalate through one‐step hydrothermal method, possessing janus‐shaped structure, is a photocatalyst for wastewater treatment or photoanode for photoelectrochemical water splitting.