Recent progress in inorganic tin perovskite solar cells

Miaomiao Zhang, Zhiguo Zhang, Honghao Cao, Tao Zhang, Haixuan Yu, Jianying Du, Yan Shen, Xiao Li Zhang, Jun Zhu, Peter Chen, Mingkui Wang

研究成果: Review article同行評審

9 引文 斯高帕斯(Scopus)

摘要

Perovskite solar cell is a bright star in the field of photovoltaic technology. Recently, tin-based perovskites have attracted increasing attention to solve the toxicity faced by those lead halide perovskite compounds. Especially, an extensive investigation on inorganic tin perovskites with essential thermal stability and tunable optical bandgap has been initialized, and progress have been observed in photovoltaics based on them. At present, the maximum power conversion efficiency of solar cells using inorganic tin-based perovskite layer as light absorber has exceeded 10%. We notice Sn2+ oxidation is an unavoidable and critical issue for this type of device, representing unstable performing inferior to their lead-based counterparts. In this review, we mainly focus on the origin of Sn2+ oxidation for inorganic tin-based perovskites and the correlated degradation mechanism, as well as techniques to characterize their effect on device performance. We discuss several promising approaches to inhibiting the oxidation of Sn2+ and improving the stability of devices. We further outlook the effective solutions for inorganic tin-based perovskites for solar cells application with the purpose of augment photovoltaic performance, including power conversion efficiency and device stability, under working condition.

原文English
文章編號100891
期刊Materials Today Energy
23
DOIs
出版狀態Published - 2022 1月

All Science Journal Classification (ASJC) codes

  • 可再生能源、永續發展與環境
  • 材料科學(雜項)
  • 核能與工程
  • 燃料技術
  • 能源工程與電力技術

指紋

深入研究「Recent progress in inorganic tin perovskite solar cells」主題。共同形成了獨特的指紋。

引用此