Stability of direct band gap under mechanical strains for monolayer MoS2, MoSe2, WS2 and WSe2
Sign Up to like & getrecommendations! Published in 2018 at "Physica E: Low-dimensional Systems and Nanostructures"
DOI: 10.1016/j.physe.2018.03.016
Abstract: Abstract Single layer transition-metal dichalcogenides materials (MoS2, MoSe2, WS2 and WSe2) are investigated using the first-principles method with the emphasis on their responses to mechanical strains. All these materials display the direct band gap under… read more here.
Keywords: mos2 mose2; band gap; ws2 wse2; band ... See more keywords
MoSe2-WS2 Nanostructure for an Efficient Hydrogen Generation under White Light LED Irradiation
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12071160
Abstract: In this work, MoSe2-WS2 nanocomposites consisting of WS2 nanoparticles covered with few MoSe2 nanosheets were successfully developed via an easy hydrothermal synthesis method. Their nanostructure and photocatalytic hydrogen evolution (PHE) performance are investigated by a… read more here.
Keywords: led irradiation; light led; mose2; white light ... See more keywords