Reply to the ‘Comment on “Tremendously enhanced photocurrent enabled by triplet–triplet annihilation up-conversion for high-performance perovskite solar cells”’ by L. Nienhaus and T. W. Schmidt, Energy Environ. Sci., 2021, 14, 10.1039/D1EE01446C

2021 ◽  
Author(s):  
Wangping Sheng ◽  
Jia Yang ◽  
Xiang Li ◽  
Shuqin Xiao ◽  
Licheng Tan ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Synergistic Effects ◽  
Perovskite Solar Cells ◽  
Defect Passivation ◽  
Energy Environ ◽  
Triplet Triplet Annihilation

The photocurrent improvement of perovskite solar cells is mainly attributed to the synergistic effects including triplet–triplet annihilation up-conversion and rubrene-assisted 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...

Synergistic effects of thiocyanate additive and cesium cations on improving the performance and initial illumination stability of efficient perovskite solar cells

2018 ◽  
Vol 2 (11) ◽  
pp. 2435-2441 ◽  
Author(s):  
Changlei Wang ◽  
Zhaoning Song ◽  
Yue Yu ◽  
Dewei Zhao ◽  
Rasha A. Awni ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Output ◽  
High Performance ◽  
Synergistic Effects ◽  
Perovskite Solar Cells ◽  
High Quality

The combination of Pb(SCN)2 and CsPbI3 results in high quality perovskite films, leading to high performance PVSCs with a stable power output.

scholarly journals Correction: Efficient n-type dopants with extremely low doping ratios for high performance inverted perovskite solar cells

2017 ◽  
Vol 10 (11) ◽  
pp. 2480-2480
Author(s):  
Zhengyang Bin ◽  
Jiangwei Li ◽  
Liduo Wang ◽  
Lian Duan
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Energy Environ

Correction for ‘Efficient n-type dopants with extremely low doping ratios for high performance inverted perovskite solar cells’ by Zhengyang Bin et al., Energy Environ. Sci., 2016, 9, 3424–3428.

High‐Performance Inverted Perovskite Solar Cells with Operational Stability via n‐Type Small Molecule Additive‐Assisted Defect Passivation

2020 ◽  
Vol 10 (46) ◽  
pp. 2001920
Author(s):  
Donghwan Koo ◽  
Yongjoon Cho ◽  
Ungsoo Kim ◽  
Gyujeong Jeong ◽  
Junghyun Lee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Operational Stability ◽  
Defect Passivation

A synchronous defect passivation strategy for constructing high-performance and stable planar perovskite solar cells

2020 ◽  
pp. 127387
Author(s):  
Yansen Sun ◽  
Zhenyu Pang ◽  
Yingnan Quan ◽  
Donglai Han ◽  
Xinyuan Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Defect Passivation

Tremendously Enhanced Photocurrent Enabled by Triplet-Triplet Annihilation Up-Conversion for High-Performance Perovskite Solar Cells

2021 ◽  
Author(s):  
Wangping Sheng ◽  
Jia Yang ◽  
Xiang Li ◽  
Gengling Liu ◽  
Zhuojia Lin ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Near Infrared ◽  
Perovskite Solar Cells ◽  
Spectral Absorption ◽  
Triplet Triplet Annihilation

The limited solar spectra utilization hinders the further amelioration of perovskite solar cells (PVSCs) performance. Up-conversion (UC) process extends the spectral absorption of PVSCs from visible to near-infrared (NIR) range...

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