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Cadmium Selenide, which has a molecular formula CdSe. It also has a weight molecular of 191.36. A gray-brown powder or a red powder Particle Size: Granule, -100mesh Purity: 99.9% Cadmium Selenide CadSe powder – CdSe, an inorganic compound, is known by the name Cadmium Selenide. This salt is a reddish-black to black solid, and it is an N-type semiconductor II–VI. So far, most research has been on its nanoparticles. Cadmium Selenide (CdSe), a hexagonal, modified tetrahedral semiconductor has a Wurtzite structure. CdSe also includes two dielectric functionalities. Reflectivity spectra taken from CdSe crystals exposed to polarized light show that they have two distinct electric vectors. Cadmium selenide, a solid binary mixture of cadmium & selenium is known as cadmium selenide. It’s transparent to infrared radiation and is an n type semiconductor material. However, the nitrogen is used to dop cadmium-selenide in a p-type manner. There are three forms of crystals of cadmium-selenide known: rock salt, sphalerite, and Wurtzite. Selenium is toxic when in high amounts. Cadmium can also be toxic. Cadmium-selenide is a well-known carcinogen and should be treated if it is swallowed. What exactly is Cadmium Seenide structure? CdSe can be found in three forms of crystalline form: galena (cubic), hexagonal wurtzite, and halite. CdSe sphalerite’s structure is instabil and can convert to wurtzite by moderate heating. This transition occurs at 130 ° C. It can also be achieved in one day at 700° C. TRUNNANO is an international trusted CdSe powder provider. Cadmium-Selenide CdSe Pulp: Cadmium Selenide, with the molecular formula CdSe. It has a 191.36 molecular weight. It can be found as a powder in red, or beige. Cadmium Selenide Cadmium Selenide Powder Specification: COA of CdSe Purity 99.99% ≤5ppm ≤5ppm ≤10ppm ≤5ppm Ca ≤5ppm ≤10ppm ≤3ppm ≤5ppm ≤5ppm How is Cadmium Selene CdSe Puffer manufactured? There are two ways to make cadmium selenide ( Cadmium selenide synth). Bulk CdSe (cadmium selenide synthesis) can be prepared either by the high pressure vertical Bridgman process or the high-pressure horizontal zone melting method. CdSe is also available in nanoparticles. CdSe can also be made into nanoparticles using a number of methods, including retention precipitation in solutions, synthesis structural media, ultrasonochemistry or radiolysis. In controlled conditions, the alkyl-cadmium and tri-octylphosphine selenite (TOPSE), precursors, were mixed into heated solvents. Cadmium selenide was obtained through retention precipitation of a solution. ME2Cd + TOPSE →CdSe +(by-product) The high-temperature Pyrolytic Synthesis is often carried out with aerosols containing volatile mixtures (cadmium, selenium) precursors. Next, the precursor aerosol should be brought to a furnace that contains inert gases such as hydrogen and nitrogen. CdSe, along with several other by-products, is created when the precursor reacts in a furnace. Cadmium Seleide CdSe Pu Powder These CdSe-based materials can be used in light sources such as photoresistors, windows and instruments using infrared radiation. It also features high luminescent characteristics. Cadmium Selenide uses include also: Optoelectronic devices Laser diode Imagery for biomedical purposes Nanosensing High-efficiency solar cell Thin film transistor Shipping and Packing of Cadmium Selenide Cadmium Selenide Powder: There are many packing options available depending on the Cadmium Seenide CdSe Powder amount. Cadmium Selenide CadSe powder packing: vacuum packaging, 100g, 500g and 1kg/bag. 25 kg/barrel. Or as you request. Cadmium Selenide, CdSe powder shipping: can be sent by sea or air as soon after receipt of payment.

Cadmium Selenide Properties

cadmium(II) selenide, selanylidenecadmium, cadmium(2+) selenide, Cadmium monoselenide & CdSe – Powder 1306-24-7 CdSe Molecular Weight 191.37 Appearance Grey or Brown Powder Melting Point 1268 Heating Point N/A Density 5.81 g/cm3 Solubility of H2O N/A Exact 193.81988

Cadmium Selenide Health & Safety Instruction

Danger Hazard Statements H301-H331-H373-H410 Hazard Codes T Risk Codes 21-23/25-33-50/53 Security Statements 36/37-45-60-61 Transport Information UN 2570, 6.1/PG 3
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