Synergistic effect of charge separation and defect passivation using zinc porphyrin dye incorporation for efficient and stable perovskite solar cells

2019 ◽  
Vol 7 (46) ◽  
pp. 26334-26341 ◽  
Author(s):  
Yu Zhou ◽  
Han Zhong ◽  
Jianhua Han ◽  
Meiqian Tai ◽  
Xuewen Yin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Synergistic Effect ◽  
Charge Separation ◽  
Perovskite Solar Cells ◽  
Zinc Porphyrin ◽  
Defect Passivation

A zinc porphyrin dye (YD2-o-C8) was incorporated into perovskite films via a simple anti-solvent dripping method. The synergistic effect of charge separation and defect passivation enables perovskite solar cells with enhanced efficiency and stability.

Multifunctional Chemical Bridge and Defect Passivation for Highly Efficient Inverted Perovskite Solar Cells

2021 ◽  
pp. 1596-1606
Author(s):  
Qisen Zhou ◽  
Junming Qiu ◽  
Yunfei Wang ◽  
Mei Yu ◽  
Jianhua Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Highly Efficient ◽  
Defect Passivation

Efficient Defect Passivation with Niacin for High-Performance and Stable Perovskite Solar Cells

2021 ◽  
Author(s):  
Jing Ren ◽  
Shurong Wang ◽  
Jianxing Xia ◽  
Chengbo Li ◽  
Lisha Xie ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Carrier ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Trap States ◽  
Carrier Recombination ◽  
Defect Passivation ◽  
Recombination Centers ◽  
Charge Carrier Recombination ◽  
Halide Perovskite

Defects, inevitably produced in the solution-processed halide perovskite films, can act as charge carrier recombination centers to induce severe energy loss in perovskite solar cells (PSCs). Suppressing these trap states...

Plasmon‐Enhanced Perovskite Solar Cells with Efficiency Beyond 21 %: The Asynchronous Synergistic Effect of Water and Gold Nanorods

ChemPlusChem ◽  
2021 ◽  
Vol 86 (2) ◽  
pp. 291-297
Author(s):  
Yifeng Gao ◽  
Jiaoxia Zhang ◽  
Zhihao Zhang ◽  
Zicheng Li ◽  
Qiu Xiong ◽  
...  
Keyword(s):  
Solar Cells ◽  
Synergistic Effect ◽  
Gold Nanorods ◽  
Perovskite Solar Cells ◽  
Effect Of Water

Defect passivation grain boundaries using 3-aminopropyltrimethoxysilane for highly efficient and stable perovskite solar cells

Solar Energy ◽  
2021 ◽  
Vol 224 ◽  
pp. 472-479
Author(s):  
Ronghong Zheng ◽  
Shuangshuang Zhao ◽  
Hua Zhang ◽  
Haoyue Li ◽  
Jia Zhuang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Grain Boundaries ◽  
Perovskite Solar Cells ◽  
Highly Efficient ◽  
Defect Passivation
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