OPTOELECTRONIC SEMICONDUCTOR DEVICE AND METHOD OF FABRICATION
摘要
An optoelectronic device comprising an optically active layer that includes a plurality of domes is presented. The plurality of domes is arrayed in two dimensions having a periodicity in each dimension that is less than or comparable with the shortest wavelength in a spectral range of interest. By virtue of the plurality of domes, the optoelectronic device achieves high performance. A solar cell having high energy-conversion efficiency, improved absorption over the spectral range of interest, and an improved acceptance angle is presented as an exemplary device.
申请公布号
WO2011050179(A2)
申请公布日期
2011.04.28
申请号
WO2010US53576
申请日期
2010.10.21
申请人
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY;CUI, YI;ZHU, JIA;HSU, CHING-MEI;FAN, SHANHUI;YU, ZONGFU