Open AccessCrystal Facet‐Controlled Efficient SnS Photocathodes for High Performance Bias‐Free Solar Water Splitting (Adv. Sci. 21/2021)
Author(s) -
Lee Hyungsoo,
Yang Jin Wook,
Tan Jeiwan,
Park Jaemin,
Shim Sang Gi,
Park Young Sun,
Yun Juwon,
Kim Kyungmin,
Jang Ho Won,
Moon Jooho
Publication year - 2021
Publication title -
advanced science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.388
H-Index - 100
ISSN - 2198-3844
DOI - 10.1002/advs.202170142
Subject(s) - photocathode , water splitting , facet (psychology) , materials science , dipole , crystal (programming language) , charge (physics) , optoelectronics , chemistry , physics , photocatalysis , computer science , catalysis , programming language , psychology , social psychology , biochemistry , organic chemistry , personality , quantum mechanics , electron , big five personality traits
Photoelectrochemical Solar Water Splitting In article number 2102458 by Ho Won Jang, Jooho Moon, and co workers, performance bias‐free solar water splitting is reported. Sulfur precursor with a weak dipole moment produces high‐quality dense SnS nanoplates with enlarged favorable crystallographic facets, suppressing anisotropic growth. Ga 2 O 3 interlayered SnS photocathode efficiently improves charge transport kinetics without charge trapping. The high‐performance SnS photocathode represents a promising platform for photoelectrochemical solar water splitting.