HQ graphene MoSe2(Molybdenum Diselenide)

Product Name Name: HQ graphene MoSe2 (2H Molybdenum Diselenide) Product Overview MoSe2 (2H phase) is a semiconductor with an indirect band gap of ~ 1.1eV. These layers are stacked together through van der Waals interactions and can be stripped off into thin 2D layers. MoSe2 belongs to Group VI transition metal chalcogenides (TMDC). The typical transverse size of the 2H phase molybdenum diselenide crystals produced by HQ Graphene is ~0.8-1 cm, hexagonal, with a metallic appearance. We produce P-type and N-type MoSe2 with typical charge carrier densities of ~1015 cm-3 at room temperature, and P-type with ~10 18 cm-3 or higher. Technical Parameter Purity: 99.995% Size: 6-10mm Color: Gray Product characteristics Electrical properties:Semiconductor Crystal structure:Hexagonal Type:Synthetic Purity:>99.995% Application Fields In the field of electronics: Field-effect transistors (FETs) : Because of their excellent electrical properties, they can be used to manufacture high-performance field-effect transistors. For example, in integrated circuits, Fets based on molybdenum selenide crystals are able to achieve smaller sizes and lower power consumption. In the energy sector: Solar cells: can be used as the absorption layer material of solar cells to improve the photoelectric conversion efficiency. For example, in thin-film solar cells, molybdenum selenide crystals can effectively absorb sunlight and convert it into electricity. Battery electrode material: Used as electrode material for lithium-ion batteries or sodium-ion batteries, with high specific capacity and good cycle stability. In the field of catalysis: Hydrogen evolution reaction (HER) catalyst: in the process of hydrogen production by electrolytic water, as a catalyst of hydrogen evolution reaction, reduce the overpotential of the reaction and improve the hydrogen production efficiency. Carbon dioxide reduction reaction (CO₂RR) catalyst: helps to convert carbon dioxide into useful chemicals or fuels. In the field of sensors: Gas sensor: Sensitive to certain gases and can be used to detect the concentration and composition of gases. For example, the detection of harmful gases in the environment such as ammonia, hydrogen sulfide, etc. Related Information Link:http://www.hqgraphene.com/MoSe2.php Please e-mail for the detailed characterization data. E-mail:sales@xfnano.com