Concepedia

Enhanced photoelectric performance of PbS/CdS quantum dot co-sensitized solar cells via hydrogenated TiO<sub>2</sub>nanorod arrays

Yanli Chen, Qiang Tao, Wuyou Fu, Haibin Yang, Xiaoming Zhou, Shi Su, Dong Ding, Yannan Mu, Xue Li, Minghui Li

Chemical Communications · 2014 · 44 citations · 38 references

DOI

Concepts

Abstract

The enhanced photoelectric performance of quantum dot sensitized solar cells via hydrogenated TiO2 is proposed. The best energy conversion efficiency is 1.5 times higher than cells without hydrogen treatment. We demonstrated that introducing oxygen vacancies by hydrogenation is an effective and feasible method for enhanced photoelectric performance.

References

38

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