Recent trends in efficiency-stability improvement in perovskite solar cells

被引：91

作者：

Nair, Saikumar ^{[1
]}

Patel, Siddhant B. ^{[1
]}

Gohel, Jignasa V. ^{[1
]}

机构：

[1] SV Natl Inst Technol, Dept Chem Engn, Surat 395007, India

来源：

MATERIALS TODAY ENERGY | 2020年 / 17卷

关键词：

perovskite solar cell; Organic-inorganic halide; solar cell stability improvement; solar cell efficiency improvement; HOLE-CONDUCTOR-FREE; ELECTRON TRANSPORTING LAYER; LEAD IODIDE PEROVSKITES; HIGH-PERFORMANCE; LOW-TEMPERATURE; HIGHLY EFFICIENT; THIN-FILMS; LOW-COST; HALIDE PEROVSKITES; DEVICE EFFICIENCY;

D O I：

10.1016/j.mtener.2020.100449

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Organic-inorganic halide perovskites solar cells (PSCs) has emerged as reasonable alternative for the predominating PV technologies (Crystalline silicon solar cells) available in market. In a span of a decade, perovskites have achieved an efficiency from 3.8% in 2009 to 23.7% in 2018. In spite of this giant leap in efficiency, it is still plagued by problems surrounding its photovoltaic performance. The stability of the best performing perovskite solar cells is just a year compared to 25 years in commercial silicon cells. Many of these problems have been addressed by using different methods of preparation, using novel materials and by engineering its device architecture. There has not been a comprehensive review on the performance of perovskite solar cell which includes both the stability and efficiency of the solar cell. These are the main evaluating factors in establishing a commercial success of perovskite solar cell. This review summarises recent research trends on perovskites solar cells which includes its thin film preparation, novel electron transport layers (ETL) and hole transport layers (HTL) used for its device architecture and the common challenges faced which offers an insight on future developments. (c) 2020 Elsevier Ltd. All rights reserved.

引用

页数：16

共 155 条

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