| 李二鹏,吴永真,朱为宏.化学通报,2022,85(2):146-154. |
| 反式钙钛矿电池超薄空穴传输层研究进展 |
| The Progress of Ultrathin Hole Transporting Layers for Inverted Perovskite Solar Cells |
| 投稿时间：2021-06-08 修订日期：2021-08-30 |
| DOI： |
| 中文关键词: 反式钙钛矿电池 超薄空穴传输层 原子层沉积 单分子层自组装 |
| 英文关键词:Inverted perovskite solar cells ultrathin hole transporting layers atomic layer deposition self-assembly monolayer |
| 基金项目:国家自然科学基金项目(21822504)资助 |
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| 摘要点击次数: 1886 |
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| 中文摘要: |
| 空穴传输层(HTLs)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、钙钛矿结晶以及界面电荷提取、输运、复合等性能。几个纳米至十几个纳米厚度的超薄HTLs在减少寄生吸收、降低电荷传输损失和材料成本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。 |
| 英文摘要: |
| The hole transporting layers (HTLs) is crucial for the performance of inverted perovskite solar cells (PSCs) as it has significant influences on the light transmission, perovskite crystallization and interfacial charge extraction, transportation and recombination. The ultrathin HTLs with nanoscale thickness have shown great advantages on the minimized parasitic absorption, charge transport resistance losses and material consumption. Many useful deposition technics have 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 excellent 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. The challenges and prospects toward further developments of ultrathin HTLs are summarized at the end. |
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