Tungsten diselenide, that is, the low thermal conductivity of tungsten selenide, means that the heat in the system is not easy to dissipate, that is, the energy conversion efficiency of the system will be higher. Therefore, the application of this new material will likely greatly improve the efficiency of energy use. The thermal conductivity of tungsten diselenide (WSe2) is about 1/100,000 of that of diamond with the best thermal conductivity, and it is the material with the lowest thermal conductivity in the world.
Tungsten diselenide, tungsten selenide is an inorganic compound, the chemical formula is WSe2, it is a gray crystal, the main structure is composed of the upper and lower layers of selenium atoms connected to the middle layer of tungsten atoms, which can absorb light just like graphene , the absorbed light can be used to generate electricity.
Transition metal dichalcogenides are diodes that can be used in photoelectric conversion devices for solar cells. WSe2 has a band gap of 1.35 eV and a temperature coefficient of -4.6E-4 eV/K. The photoelectrode of WSe2 is stable under both acidic and alkaline conditions, so it can be used in photoelectrochemical cells. Mechanically exfoliated tungsten diselenide (WSe2) monolayers can be used to fabricate transparent photovoltaic devices and ultrathin LEDs. Because of the different properties of WSe2 monomolecular film from general tungsten diselenide, some scientists are also conducting related research.
Tungsten diselenide can also be used as a lubricant additive.
More details of tungstate product, please visit website: tungstate.net
Please contact CHINATUNGSTEN for inquiry and order of tungstate:
Email: sales@chinatungsten.com
Tel.: 86 592 5129595
