Publisher : The Korean Institute of Electrical and Electronic Material Engineers
DOI : 10.4313/JKEM.2016.29.6.359
Title & Authors
NiO-transparent Metal-oxide Semiconductor Photoelectric Devices Ban, Dong-Kyun; Park, Wang-Hee; Eun, Seong Wan; Kim, Joondong;
NiO serves as a window layer for Si photoelectric devices. Due to the wide energy bandgap of NiO, high optical transparency (over 80%) was achieved and applied for Si photoelectric devices. Due to the high the high mobility, the heterojunction device (Al/n-Si//p-NiO/ITO) provide ultimately fast photoresponses of rising time of and falling time of , respectively. This functional NiO layer would provide benefits for high-performing photoelectric devices, including photodetectors and solar cells.