Title :
CIGS solar cell integrated with high mobility microcrystalline Si TFTs on 30×40 cm2 glass panels for self powered electronics
Author :
Shen, Chang-Hong ; Shieh, Jia-Min ; Wu, Tsung-Ta ; Huang, Jung Y. ; Huang, Che-Hsuan ; Huang, Yu-Hsiang ; Lu, Tien-Chang ; Dai, Bau-Tong ; Hu, Chenming ; Yang, Fu-Liang
Author_Institution :
Nat. Nano Device Labs., Hsinchu, Taiwan
Abstract :
For the first time, we report a novel self-powered TFT panel (30×40cm2) by integration of sputtering/non-toxic Se vapor selenization copper-indium-gallium-selenide (CIGS) solar cell (conversion efficiency of 8%) and high electron-mobility (172 cm2/V-s) micro-crystalline (μc)-Si TFTs.
Keywords :
copper; electron mobility; elemental semiconductors; gallium; indium; selenium; silicon; solar cells; sputtering; thin film transistors; CIGS solar cell; Cu-In-Ga-Se; Si; copper-indium-gallium-selenide solar cell; efficiency 8 percent; glass panels; high-electron mobility microcrystalline silicon TFT; self-powered TFT panel; self-powered electronics; sputtering-nontoxic selenium vapor selenization; CMOS integrated circuits; Glass; Logic gates; Photovoltaic cells; Silicon; Sputtering; Thin film transistors;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
