Copper indium gallium selenide
id:
copper-indium-gallium-selenide-274-2533839
title:
Copper indium gallium selenide
text:
Copper indium gallium (di)selenide (CIGS) is a I-III-VI2 semiconductor material composed of copper, indium, gallium, 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 CuIn1−xGaxSe2, 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 varyin
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical compound
original url:
https://en.wikipedia.org/wiki/Copper_indium_gallium_selenide
date created:
date modified:
2022-10-01T21:42:58Z
main entity:
{"identifier":"Q15023366","url":"https://www.wikidata.org/entity/Q15023366"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/5/50/Chalcopyrite-unit-cell-3D-balls.png","width":1100,"height":693}
fields total:
13
integrity:
15