Design of Grating Al<sub>2</sub>O<sub>3</sub> Passivation Structure Optimized for High-Efficiency Cu(In,Ga)Se<sub>2</sub> Solar Cells

Design of Grating Al<sub>2</sub>O<sub>3</sub> Passivation Structure Optimized for High-Efficiency Cu(In,Ga)Se<sub>2</sub> Solar Cells

In this paper, we propose an optimized structure of thin Cu(In,Ga)Se<sub>2</sub> (CIGS) solar cells with a grating aluminum oxide (Al<sub>2</sub>O<sub>3</sub>) passivation layer (GAPL) providing nano-sized contact openings in order to improve power conversion effi...

Full description

Bibliographic Details
Main Authors: Chan Hyeon Park, Jun Yong Kim, Shi-Joon Sung, Dae-Hwan Kim, Yun Seon Do
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Sensors
Subjects:
photovoltaics
thin CIGS solar cells
surface passivation
aluminum oxide
Online Access:https://www.mdpi.com/1424-8220/21/14/4849

Internet

https://www.mdpi.com/1424-8220/21/14/4849

Similar Items