Copper indium gallium selenide (CIGS) has great development potential in the thin film solar cell market

copper indium gallium selenide, or cigs in english, is a quaternary compound composed of four elements: copper (cu), indium (in), gallium (ga), and selenium (se). it is a high-performance semiconductor material mainly used as sputtering targets can be used to prepare thin film materials using pulsed laser deposition, magnetron sputtering, epitaxial growth, chemical vapor deposition,…