TY - JOUR T1 - Investigation of the Structural, Optical and Electrical Properties of Copper Selenide Thin Films JO - Materials Research A1 - Thirumavalavan, Soundararajan A1 - Mani, Kolandavel A1 - Sagadevan, Suresh SN - 1516-1439 UL - 10.1590/1516-1439.039215 VL - 18 Y1 - 2015 PB - Brasil ER -