Research progress of transport layer of perovskite solar cells

Chengyu Liu

doi:10.1117/12.2686819

6 August 2023 Research progress of transport layer of perovskite solar cells

Chengyu Liu

Proceedings Volume 12781, International Conference on Optoelectronic Information and Functional Materials (OIFM 2023); 127812V (2023) https://doi.org/10.1117/12.2686819
Event: 2023 International Conference on Optoelectronic Information and Functional Materials (OIFM 2023), 2023, Guangzhou, JS, China

Abstract

Perovskite Solar Cells (PSCs) stand out among the new solar cell technologies because of their adjustable band gap, high absorption coefficient, high carrier mobility and other advantages, and have attracted extensive attention. Electron Transport Layer (ETL) and Hole Transport Layer (HTL) are important components of PSCs, which are used to transport electrons and holes generated by light excitation respectively. This paper introduces the structure and working principle of PSCs, the research progress of ETL and HTL, and discusses the charge transport mechanism of ETL, its role in PSCs and its influence on the stability of PSCs.

Citation Download Citation

Chengyu Liu "Research progress of transport layer of perovskite solar cells", Proc. SPIE 12781, International Conference on Optoelectronic Information and Functional Materials (OIFM 2023), 127812V (6 August 2023); https://doi.org/10.1117/12.2686819

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