梯度太阳能电池用CdSeCdSexTe1-x/CdTe的合成

2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) Pub Date : 2019-06-16 DOI:10.1109/PVSC40753.2019.9198949

Xin Zheng, D. Kuciauskas, J. Moseley, E. Colegrove, D. Albin, H. Moutinho, J. Duenow, S. Harvey, T. Ablekim, A. Ferguson, S. Sivananthan, W. Metzger

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引用次数: 1

摘要

在这里，我们开发了CdSexTe1-x/CdTe双层沉积技术用于梯度太阳能电池技术。在Jsc=28 mA/cm2、体积寿命为20 ns的情况下，可以观察到效率> 16%的光滑梯度Se剖面。在相同的设备中，CdTe显示出比CdTe更长的载波寿命。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Synthesis of CdSeCdSexTe1-x/CdTe for graded solar cells

Here, we have developed CdSe_xTe_1-x/CdTe bilayer deposition for graded solar cell technolgoly technolgoly. Smoothly graded Se profiles with > 16% efficiency with Jsc=28 _mA/cm² and 20-ns bulk lifetime has been observed observed. The CdSeTe reveals longer carrier lifetimes than CdTe within the same device.

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2019 IEEE 46th Photovoltaic Specialists Conference (PVSC)

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