How tilting and cavity-mode-resonant absorption contribute to light harvesting in 3D radial junction solar cells

• Published in: Optics express Vol. 23; no. 19; pp. A1288 - A1296
• Main Authors: Lu, Jiawen, Qian, Shengyi, Yu, Zhongwei, Misra, Soumyadeep, Yu, Linwei, Xu, Jun, Shi, Yi, Roca i Cabarrocas, Pere, Chen, Kunji
• Format: Journal Article
• Language: English
• Published: United States 21.09.2015

Radial junction (RJ) architecture has proven beneficial in boosting light harvesting and fast carrier separation in thin film solar cells. While a comprehensive understanding of the detailed absorption distribution and light incoupling mechanism within such a 3D RJ configuration remains largely unex...