ST0304 CIGS Copper Indium Gallium Selenide Sputtering Target

CIGS Copper Indium Gallium Selenide Sputtering Target Description

Copper indium gallium selenide (CIGS) is a semiconductor material composed of copper, indium, gallium, and selenium. CIGS is a tetrahedrally bonded semiconductor, with the chalcopyrite crystal structure. CIGS copper indium gallium selenide sputtering targets are used to make solar thin film batteries, which have the advantages of small mass, extremely thin thickness, and flexibility.

Copper

Copper is a chemical element originated from the Old English name coper in turn derived from the Latin ‘Cyprium aes’, meaning a metal from Cyprus. It was early used in 9000 BC and discovered by people from the Middle East. “Cu” is the canonical chemical symbol of copper. Its atomic number in the periodic table of elements is 29 with location at Period 4 and Group 11, belonging to the d-block. The relative atomic mass of copper is 63.546(3) Dalton, the number in the brackets indicating the uncertainty. Related Product: Copper (Cu) Sputtering Target

Indium

Indium is a chemical element originated from the Latin ‘indicium’, meaning violet or indigo. It was first mentioned in 1863 and observed by F. Reich and T. Richter. The isolation was later accomplished and announced by T. Richter. “In” is the canonical chemical symbol of indium. Its atomic number in the periodic table of elements is 49 with location at Period 5 and Group 13, belonging to the p-block. The relative atomic mass of indium is 114.818(3) Dalton, the number in the brackets indicating the uncertainty. Related Product: Indium (In) Sputtering Target

Gallium

Gallium is a chemical element originated from France (with the Latin name Gallia). It was first mentioned in 1875 and observed by P. E. L. de Boisbaudran. The isolation was later accomplished and announced by P. E. L. de Boisbaudran. “Ga” is the canonical chemical symbol of gallium. Its atomic number in the periodic table of elements is 31 with location at Period 4 and Group 13, belonging to the p-block. The relative atomic mass of gallium is 69.723(1) Dalton, the number in the brackets indicating the uncertainty. Related Product: Gallium (Ga) Sputtering Target

Selenium

Selenium is a chemical element originated from Moon (with the Greek name selene). It was first mentioned in 1817 and observed by J. Berzelius and G. Gahn. The isolation was later accomplished and announced by J. Berzelius and G. Gahn. “Se” is the canonical chemical symbol of selenium. Its atomic number in the periodic table of elements is 34 with location at Period 4 and Group 16, belonging to the p-block. The relative atomic mass of selenium is 78.96(3) Dalton, the number in the brackets indicating the uncertainty. Related Product: Selenium (Se) Sputtering Target

CIGS Copper Indium Gallium Selenide Sputtering Target Specification

CIGS Copper Indium Gallium Selenide Sputtering Target Application

The copper indium gallium selenide sputtering target is used for thin film deposition, decoration, semiconductor, display, LED and photovoltaic devices, functional coating as nicely as other optical information storage space industry, glass coating industry like car glass and architectural glass, optical communication, etc.

CIGS Copper Indium Gallium Selenide Sputtering Target Packing

Our copper indium gallium selenide sputter targets are tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

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SAM’s copper indium gallium selenide sputtering targets are available in various forms, purities, sizes, and prices. We specialize in producing high purity thin film coating materials with the highest possible density and smallest possible average grain sizes for use in semiconductor, chemical vapor deposition (CVD) and physical vapor deposition (PVD) display and optical applications. Please send us an inquiry for the current prices of sputtering targets and other deposition materials that are not listed.