Title :
CIGS absorption layer prepared by non-vacuum technique for solar cells
Author :
Liu, Chung Ping ; Chuang, Chuan Lung ; Chang, Ming Wei
Author_Institution :
Dept. of Photonics Eng., Yuan Ze Univ., Chungli, Taiwan
Abstract :
CIGS absorption layer for solar cells prepared by sol-gel method and sintering with a heating rate of 15°C/sec and a holding time of 7.5 min. Measurements indicate that the film sample Cu0.976In0.811Ga0.277Se1.935 is favorable.
Keywords :
copper compounds; gallium compounds; indium compounds; semiconductor growth; semiconductor thin films; sintering; sol-gel processing; solar cells; ternary semiconductors; CIGS absorption layer; Cu0.976In0.811Ga0.277Se1.935; heating rate; holding time; nonvacuum technique; sintering; sol-gel method; solar cells; Absorption; Films; Gallium; Heating; Nanoparticles; Photovoltaic cells; Substrates;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2012 17th
Conference_Location :
Busan
Print_ISBN :
978-1-4673-0976-9
Electronic_ISBN :
2166-8884
DOI :
10.1109/OECC.2012.6276795