An in situ vapour phase hydrothermal surface doping approach for fabrication of high performance Co3O4 electrocatalysts with an exceptionally high S-doped active surface
Author(s) -
Zhijin Tan,
Porun Liu,
Haimin Zhang,
Yun Wang,
Mohammad AlMamun,
Hua Gui Yang,
Dan Wang,
Zhiyong Tang,
Huijun Zhao
Publication year - 2015
Publication title -
chemical communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.837
H-Index - 333
eISSN - 1364-548X
pISSN - 1359-7345
DOI - 10.1039/c5cc00661a
Subject(s) - hydrothermal circulation , doping , fabrication , in situ , materials science , phase (matter) , surface (topology) , chemical engineering , nanotechnology , optoelectronics , chemistry , medicine , alternative medicine , geometry , organic chemistry , mathematics , pathology , engineering
A facile in situ vapour phase hydrothermal (VPH) surface doping approach has been developed for fabrication of high performance S-doped Co3O4 electrocatalysts with an unprecedentedly high surface S content (>47%). The demonstrated VPH doping approach could be useful for enrichment of surface active sites for other metal oxide electrocatalysts.
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