相关实验视频

Updated: May 12, 2026

Monovalent Cation Doping of CH3NH3PbI3 for Efficient Perovskite Solar Cells
08:30

Monovalent Cation Doping of CH3NH3PbI3 for Efficient Perovskite Solar Cells

Published on: March 19, 2017

16.5K

通过在光活性层中添加微量亚酸来制造高效和稳定的基于碳的无孔运输层 CsPbI2Br 太阳能电池

XueYan Ma1, Hongbo Tong1,2, Wenxuan Li1

  • 1LONGi Institute of Future Technology and School of Materials & Energy, Lanzhou University, 222 South Tianshui Road, Lanzhou, Gansu 730000, China.

Nano letters
|May 21, 2025
PubMed
概括

乙酸的添加改善了化 (CsPbI2Br) 太阳能电池,通过使缺陷无效并稳定结构. 这导致这些矿光伏设备的功率转换效率 (PCE) 更高,稳定性更强.

关键词:
添加剂战略 添加剂战略基于碳的无HTL的 CsPbI2Br 太阳能电池缺陷密度是缺陷的密度.有效和稳定的设备.稀土金属酸盐是一种稀土金属酸盐.

更多相关视频

Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films08:12

Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films

Published on: September 8, 2017

9.5K
Inkjet Printing All Inorganic Halide Perovskite Inks for Photovoltaic Applications07:42

Inkjet Printing All Inorganic Halide Perovskite Inks for Photovoltaic Applications

Published on: January 22, 2019

11.0K

相关概念视频

P-N junction01:11

P-N junction

A p-n junction is formed when p-type and n-type semiconductor materials are joined together. At the interface of the p-n junction, holes from the p-side and electrons from the n-side begin to diffuse into the opposite sides due to the concentration gradient. This diffusion of carriers leads to a region around the junction where there are no free charge carriers, known as the depletion region. The charge density within the depletion region for the n-side and p-side can be described by the...