Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Institute of Functional Nano and Soft Materials (FUNSOM), Soochow University, Suzhou, Jiangsu 215123, China ...

Cu(In,Ga)Se 2 (CIGS) solar cells attract intense interest both in research and industry fields due to ... The X-ray photoelectron spectroscopy results show the incorporation of cadmium (Cd) into CIGS ...