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CIGS | Cu.InxGa1-xSe2

HTHP651

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We can provide  CIGS (Cu.InxGa1-xSe2)  with the purity of 99.99%, 99.999%,99.9999% and 99.99999% in size of ingot, lump and powder. HM offers a selection of over 100 high purity products, including metals, metal oxides and metal salts, with 99.999% purity or higher. 

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Data sheet

SymbolCu.InxGa1-xSe2
Purity99.99%-99.999% (4N-5N)
Sizelump
ProductCIGS
CASNA

More info

High-purity and ultra-high purity CIGS (Cu.InxGa1-xSe2) materials are crucial components for the research, development, and production of advanced technologies which require optimum properties, performance, and quality.

Copper indium gallium (di)selenide (CIGS) is a I-III-VI2 semiconductor material composed of copperindiumgallium, and selenium. The material is a solid solution of copper indium selenide (often abbreviated "CIS") and copper gallium selenide. It has a chemical formula of CuIn(1-x)Ga(x)Se2 where the value of x can vary from 0 (pure copper indium selenide) to 1 (pure copper gallium selenide). CIGS is a tetrahedrally bonded semiconductor, with the chalcopyrite crystal structure, and a bandgap varying continuously with x from about 1.0 eV (for copper indium selenide) to about 1.7 eV (for copper gallium selenide).

It is best known as the material for CIGS solar cells a thin-film technology used in the photovoltaic industry. In this role, CIGS has the advantage of being able to be deposited on flexible substrate materials, producing highly flexible, lightweight solar panels. Improvements in efficiency have made CIGS an established technology among alternative cell materials.

Usage:

It is crucial a component for the research, development, and production of advanced technologies.

Packing:

It is packed with dacron film, then covered with a sealed plastic film bag or in a polyethylene bottle.

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