Tag : tungsten

There is a typical antagonism between selenium and metals, and selenium with different valences can combine with metal ions to form metal selenides. Metal selenides have attracted much attention in recent years due to their excellent optoelectronic and catalytic properties, and have potential applications in solar cells, pollutant degradation, and photocatalysis. Application of Selenide Powders Lead selenide is regarded as a new type of semiconductor material due to its large exciton Bohr radius and high optical sensitivity. Cadmium selenide is a typical fluorescent quantum dot, which is widely used in the preparation of light-sensitized solar cells and biomedical imaging. Bismuth selenide is used as a carrier for anticancer drugs due to its high photothermal conversion efficiency and low toxicity in the human body. Cie-Chinamaterial supplier supply high quality and superfine selenide powders, such as Lead selenide PbSe, Indium selenide In2Se3, Bismuth Selenide Bi2Se3, tungsten selenide WSe2, gallium selenide Ga2Se3, copper selenide Cu2Se CuSe,Cadmium selenide CdSe, Zinc Selenide ZnSe, etc.Send us an email or click on the needed products to send an inquiry. Payment Term: Alipay, T/T, Western Union, Paypal, Credit Card etc. Shipment Term: By international express, by courier, by air, by sea, or as customers request. Storage conditions: 1) Should be store in a dry environment at room temperature. 2) Should be avoid damp and high temperature. 3) Use immediately after opening the inner package bag.

High Purity Tungsten Carbide WC Powder Cas 12070-12-1, 99% |

Tungsten carbide, a mixture of tungsten (and carbon), is an organic compound. The molecular formula of Tungsten Carbide is WC. Its molecular mass is 195.85. Particle Size: -325mesh Purity: 99% About Tungsten Carbide WC Powder: Tungsten carbide is made of both tungsten or carbon. Tungsten carbide formula Is the WC? Tungsten carbide molecular Weight It …

Metal Alloy 99.95% High Purity Tungsten Wire Filament | Cie-China

Tinten wire is used primarily to create filaments for fluorescent, incandescent, and halogen lamp bulbs, as well as electrodes for HID lamps, heating elements, vacuum metallizing coils and TIG weld electrodes. About Metal Aloy 99.95% Pure Tungsten Wire Filament Properties: Long service life and corrosion resistance. High melting point, high density, high temperatures oxidation resistance. …

Tungsten disulfide uses

Tungsten dioxid, a common mixture of tungsten and sulf. It contains one tungsten atom and two sulfur molecules. Tungsten Disulfide Chemical Formula Is WS2. It exhibits excellent thermodynamic and optoelectronic characteristics. Tungsten disulfide Properties Low friction The dynamic coefficient of tungsten oxide (WS2) is 0.30. Although the static coefficient is between $0.70 and $0.90, it’s …