Detailed Balance-Limiting Efficiency of Solar Cells with Dual Intermediate Bands Based on InAs/InGaAs Quantum Dots

The intermediate-band solar cell (IBSC) has been proposed as a high-efficiency solar cell because of the extended absorption it allows for, which results from the intermediate band. In order to further increase the efficiency of IBSCs, we study a novel device with dual intermediate bands. Because of...

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Bibliographic Details
Main Authors: Shenglin Wang, Xiaoguang Yang, Hongyu Chai, Zunren Lv, Shuai Wang, Haomiao Wang, Hong Wang, Lei Meng, Tao Yang
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/9/5/290