Copper indium gallium diselenide
A semiconductor absorber family used in thin-film photovoltaic technologies.
Also called: CIGS, CIGS
Where it matters
Distinguish the active layer from its support, covers, barrier and interconnect construction.
Testing and verification
CIGS does not alone establish a flexible module or determine the encapsulant/frontsheet required.
Technical references
General information for preliminary evaluation; not independently reviewed or certified. Confirm grades, standards and suitability with the manufacturer for your application. Interpret within the exact material, grade and test method.