Cadmium selenide is a chemical formula that has CdSe as its molecular name and 191.36 in molecular weight. Can be found as a white, gray or red powder.
Particle Size : Granule and -100mesh
Cadmium Selenide CadSe Puffer :
Is Cadmium Selenide an Inorganic Compound with the Molecular Formula CdSe. The solid is black-red-black in color and has been classified as an N-2 semiconductor II-VI. Cadmium Selenide (CdSe), also known as hexagonal modified Tetrahedral semiconductor, has a unique wurtzite-structure. CdSe crystals’ reflectivity spectrum under polarized lights shows very distinct electrical vectors.
Cadmium selende is a solid binary combination of cadmium or selenium. It is transparent to infrared and is an n-type semiconductor. However, there is a possibility of p doping cadmium selenide with nitrogen. Cadmium selenide is crystallized in three different forms: rock salt and sphalerite. Selenium, a toxic heavy-metal, can cause severe health problems. Cadmium is an known carcinogen.
What does Cadmium selenide structure mean? CdSe exists in three forms. CdSe of sphalerite, which is an unstable structure, can easily be transformed to wurtzite through moderate heating. You can complete the transformation at about 130° C. The process takes less than a day at 700° C. Halites structures can only be seen at very high pressure. 15giorni is a trustworthy global CadSe CdSe Powder supplier .
Cadmium Selecide CdSe Pu Powder:
Cadmium selenide is a chemical formula that has CdSe as its molecular name and 191.36 in molecular matter. It’s a white or brown powder.
Cadmium Selenide Cadmium Selenide Se Powder:
How Cadmium Silveride CdSe Poultry Made?
Cadmium selenide is made in two distinct ways ( and cadmiumselenide synthesis ). Bulk CdSe was produced by two methods: high-pressure, vertical Bridgman and high-pressure zone melting.
CdSe can also come in the form nanoparticles. CdSe is also available in nanoparticles. There are many methods to prepare them: retention precipitation of solution, synthesis, structural media and radiolysis.
A controlled environment was created by adding alkyl Cadmium to a solvent and tri octyl Phosphine Selenide (TOPSE), as precursors. A heated solvent was used, and retention precipitation, in which cadmium selenide was formed, took place under controlled conditions.
ME2Cd + TOPSE →CdSe +(by-product)
In high temperature pyrolytic production, aerosols containing selenium- and cadmium precursors can be used. Once the precursor has been dissolved, the aerosol can be brought into a furnace with inert gases such as nitrogen and hydrogen. CdSe can be formed from the precursor and other byproducts when it reacts in the furnace.
Cadmium Seleide CdSe powder
Clear CdSe is transparent to infrared and has limited uses for photoresistor and windows of instruments that work with infrared. High luminescent capabilities are also provided by the CdSe component of the pigment, cadmium orange.
uses selenide is also available:
High-efficiency solar cell
Cadmium Selenide Cadmium Selenide Se Powder Packing & Shipping:
There are many options for packing, which all depend on the Cadmium Selenide CdSe Pulver quantity.
Cadmium Selenide CadSe Pulver packing: vacuum packing 100g, 500g of 1kg/bag 25kg/barrel and as per your request
Cadmium Selenide CadSe Se Powder Shipping: This could be by sea, air, or express, once the payment receipt has been paid.
Cadmium Selenide Properties
cadmium(II) selenide, selanylidenecadmium, cadmium(2+) selenide,
Cadmium monoselenide (CdSe) powder
Cadmium Selenide Health & Safety Information