硫化铅
量子点
图层(电子)
材料科学
光电子学
太阳能电池
铅(地质)
电子
纳米技术
物理
地质学
量子力学
地貌学
作者
Mohammad Mahdi Tavakoli,Hadi Tavakoli Dastjerdi
出处
期刊:Electronics Letters
[Institution of Engineering and Technology]
日期:2020-04-30
卷期号:56 (15): 787-789
摘要
Herein, for the first time, the role of double‐layer electron transporting layer (ETL), i.e. ZnO/SnO 2 on the efficiency of lead sulfide quantum dots solar cells is demonstrated. Using this approach, a device with power conversion efficiency of 10.6% is achieved mainly due to the enhancement of open circuit voltage ( V OC ). The authors reduce the loss‐in‐potential by 80 mV using ZnO/SnO 2 double‐layer ETL.
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