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Home » Copper 1 Selenide Powder (Si, Purity: 99.9%)


Stock No. CAS MSDS Specification COA Catalogue
NS6130-12-000160 20405-64-5 MSDS pdf Specification pdf COA pdf

Copper 1 Selenide Powder

(Si, Purity: 99.9%)

Product Copper (I) Selenide
Stock No NS6130-12-000160
CAS 20405-64-5 Confirm
Purity 99.9% Confirm
HS Code 74061000 Confirm
Molecular Formula Cu2Se Confirm
Molecular Weight 206.05 g/mol Confirm
Appearance Dark blue, black Confirm
Density 6.84 g/mL at 25 °C(lit.) Confirm
Melting Point 1113°C Confirm
Quality Control Each lot of Copper (I) Selenide was tested successfully.
Main Inspect Verifier Manager QC

Typical Chemical Analysis

Assay 99.9%

Expert Reviews

Dr. Bruce Perrault, Ph.D, (Georgia Institute of Technology (Georgia Tech), USA)

Copper 1 Selenide Powder is an inorganic binary compound consisting copper and selenium. Its formula is sometimes as CuSe or Cu2Se, it is non-stoichiometric. It is a semiconductor and is frequently grown as nanoparticles or other nanostructurescopper selenide NCs have a great influence on the electrical transport properties. The copper selenide NCs with nanorods display the best electrochemical performance compared with the other two types. Tha copper selenide NCs would be candidates for electrical transport materials.

Dr. Myron Rubenstein, Ph.D, (Polytechnic University of Turin, Italy)

Copper 1 Selenide Powder Photovoltaic devices have gained momentum on improving green solar energy consumption. Devices are made based on the optical and electrical properties of chosen materials. Metal chalcogenide semiconductors have been intensively targeted in photovoltaic applications because of their unique properties on the nanoscopic scale. Copper selenide nanoparticles have been investigated and proven to exhibit higher properties required for efficient solar cells.

Dr. Huojin Chan , (University of Science and Technology of China, Hefei, Anhui, China)

Copper 1 Selenide Powder nanoparticles were synthesized at different times with the 30 minutes yielding the most stable particles. The nanoparticles had average diameter of 4.5 nm and were found in a cubic (Cu2-x Se) and hexagonal (CuSe) crystalline phases. The small sizes and crystallinity of the particles make them good candidate as solar material.

Dr. Ms. Yi Yen Shi,, (King Mongkut’s University of Technology Thonburi,Bangkok, Thailand)

Copper 1 Selenide Powder is an inorganic binary compound consisting of copper and selenium. Its formula is sometimes described as CuSe or Cu2Se, but it is non-stoichiometric. Copper selenide nanoparticles by effecting conversion of a nanoparticle precursor composition comprising copper and selenide ions to the material of the copper selenide nanoparticles in the presence of a selenol compound. Copper selenide-containing films. useful for preparing photovoltaic semiconductor films, and more specifically, to methods of synthesizing copper indium gallium diselenide/sulphide nanoparticles.

Dr. Hans Roelofs Ph.D, (National Technical University of Athens, Greece)

Copper 1 Selenide Powder manufacture of photovoltaic devices using copper selenide nanoparticles, device fabrication should be relatively cheap. Such techniques include, printing or spraying processes. Existing methods for synthesising copper selenide nanoparticles, above, are unfavourable for processing into thin films on a commercial scale as they do not encompass the desirable features of a scalable reaction to generate the required type of nanoparticles having a low melting point, narrow size distribution and a volatile capping ligand.

Copper 1 Selenide Powder

Copper 1 Selenide Powder

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