文献类型：期刊文献

中文题名：反式钙钛矿电池超薄空穴传输层研究进展

英文题名：Progress in Ultrathin Hole Transporting Layers for Inverted Perovskite Solar Cells

作者：李二鹏[1];吴永真[1]

机构：[1]华东理工大学化学与分子工程学院,上海200237

年份：2022

卷号：85

期号：2

起止页码：146

中文期刊名：化学通报

外文期刊名：Chemistry

收录：CSTPCD;;北大核心:【北大核心2020】；CSCD:【CSCD_E2021_2022】；

基金：国家自然科学基金项目(21822504)资助。

语种：中文

中文关键词：反式钙钛矿电池;空穴传输层;超薄;原子层沉积;自组装

外文关键词：Inverted perovskite solar cells;Hole transporting layers;Ultrathin;Atomic layer deposition;Self-assembly

摘要：空穴传输层(HTLs)厚度对反式钙钛矿太阳能电池(PSCs)性能具有重大影响,因其显著影响太阳光透过和HTLs的空穴传输性能。几个纳米至十几个纳米厚度的超薄HTLs在减少伴生吸收、电荷传输损失和材料消耗等方面具有明显优势。目前,有许多成熟的制备超薄无机HTLs的方法,并在反式和叠层PSCs中得到广泛研究与应用。最近,一些关于有机超薄HTLs的新型制备方法也展现出良好的性能并逐渐引起相关领域研究者关注。在此,本文主要总结反式PSCs中超薄HTLs的研究进展与应用,关注其未来发展的挑战和方向,为该领域进一步的研究提供参考。
The thickness of hole transporting layers(HTLs)is crucial for the performance of inverted perovskite solar cells(PSCs),which has significant influences on the light transmission and hole transporting efficiencies of HTLs.The ultrathin HTLs with nanoscale thickness have shown great advantages on the minimized parasitic absorption,charge transfer resistance losses and material consumption.Many useful deposition technics has been intensively studied for the preparation of ultrathin inorganic HTLs,which are widely used in inverted PSCs and tandem solar cells.Recently,some novel deposition methods for organic ultrathin HTLs have exhibited benign performance and drawn great attention of the researchers in the field.Herein,we summarized the progress in the deposition methods and application of ultrathin HTLs in inverted PSCs.And the challenges and prospects toward further developments of ultrathin HTLs are addressed,providing the references for the investigation in this field.