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About This Item
Empirical Formula (Hill Notation):
LiWSe2
CAS Number:
Molecular Weight:
348.70
UNSPSC Code:
12352302
NACRES:
NA.23
form
solid
Related Categories
General description
Tungsten (IV) diselenide is a p-type 2D semiconducting transition metal dichalcogenide (TMD) with an energy bandgap of 1-2 eV. It can be used in the fabrication of optoelectronic devices.
Application
Tungsten (IV) diselenide can be used for a variety of applications such as fiber laser, heterojunction solar cells, and lithium batteries.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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Certificates of Analysis (COA)
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Tungsten diselenide Q-switched erbium-doped fiber laser
Chen B, et al.
Optical Engineering, 55(8), 081306-081306 (2016)
Controllable nondegenerate p-type doping of tungsten diselenide by octadecyltrichlorosilane
Kang D, et al.
ACS Nano, 9(2), 1099-1107 (2015)
Liquid-solid surface phase transformation of fluorinated fullerene on monolayer tungsten diselenide
Song Z, et al.
Physical Review. B, Condensed Matter and Materials Physics, 97(13), 134102-134102 (2018)
Liquid-solid surface phase transformation of fluorinated fullerene on monolayer tungsten diselenide
Liu W, et al.
Nanotechnology, 29(17), 174002-174002 (2018)
A systematic study of the synthesis of monolayer tungsten diselenide films on gold foil
Yun SJ, et al.
Current Applied Physics, 16(9), 1216-1222 (2016)
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