An Effective Method for Recovering Nonradiative Recombination Loss in Scalable Organic Solar Cells

2020 ◽  
Vol 30 (21) ◽  
pp. 2000417 ◽  
Author(s):  
Zhi Xing ◽  
Xiangchuan Meng ◽  
Rui Sun ◽  
Ting Hu ◽  
Zengqi Huang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Nonradiative Recombination ◽  
Recombination Loss

Ternary Organic Solar Cells with Small Nonradiative Recombination Loss

2019 ◽  
Vol 4 (5) ◽  
pp. 1196-1203 ◽  
Author(s):  
Yuanpeng Xie ◽  
Tengfei Li ◽  
Jing Guo ◽  
Pengqing Bi ◽  
Xiaonan Xue ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Nonradiative Recombination ◽  
Recombination Loss

Excimer formation effects and trap-assisted charge recombination loss channels in organic solar cells of perylene diimide dimer acceptors

2020 ◽  
Vol 8 (5) ◽  
pp. 1686-1696 ◽  
Author(s):  
Ranbir Singh ◽  
Min Kim ◽  
Jae-Joon Lee ◽  
Tengling Ye ◽  
Panagiotis E. Keivanidis ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Charge Recombination ◽  
Perylene Diimide ◽  
Recombination Loss ◽  
Excimer Formation

Perylene diimide (PDI) multiadducts reveal the endemic characteristics of PDI-based OPVs: (a) excimer activation and (b) trap-limited charge recombination losses.

scholarly journals A minimal non-radiative recombination loss for efficient non-fullerene all-small-molecule organic solar cells with a low energy loss of 0.54 eV and high open-circuit voltage of 1.15 V

2018 ◽  
Vol 6 (28) ◽  
pp. 13918-13924 ◽  
Author(s):  
Daobin Yang ◽  
Yuming Wang ◽  
Takeshi Sano ◽  
Feng Gao ◽  
Hisahiro Sasabe ◽  
...  
Keyword(s):  
Solar Cells ◽  
Energy Loss ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Radiative Recombination ◽  
Open Circuit Voltage ◽  
Open Circuit ◽  
Low Energy ◽  
Recombination Energy ◽  
Recombination Loss

A minimal non-radiative recombination energy loss of 0.21 eV is achieved for non-fullerene all-small-molecule organic solar cells.

scholarly journals Quantifying and Understanding Voltage Losses Due to Nonradiative Recombination in Bulk Heterojunction Organic Solar Cells with Low Energetic Offsets

2019 ◽  
Vol 9 (27) ◽  
pp. 1901077 ◽  
Author(s):  
Katie D. Rosenthal ◽  
Michael P. Hughes ◽  
Benjamin R. Luginbuhl ◽  
Niva A. Ran ◽  
Akchheta Karki ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Nonradiative Recombination

Organic Photovoltaic Electron Acceptors Behaving Aggregation-Induced Emission for Reduced Nonradiative Recombination

2021 ◽  
Author(s):  
Yawen Li ◽  
Yihang Zhang ◽  
Xia Zuo ◽  
Yuze Lin
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Electron Acceptors ◽  
Organic Photovoltaic ◽  
Nonradiative Recombination ◽  
Aggregation Induced Emission ◽  
Photovoltaic Materials ◽  
Fused Ring

We introduce a facile method to attach aggregation-induced emission (AIE) properties to fused ring electron acceptors by tetraphenylethylene decoration. Organic solar cells (OSCs) based on the AIE photovoltaic materials showed...

High-efficiency organic solar cells with low non-radiative recombination loss and low energetic disorder

2020 ◽  
Vol 14 (5) ◽  
pp. 300-305 ◽  
Author(s):  
Sha Liu ◽  
Jun Yuan ◽  
Wanyuan Deng ◽  
Mei Luo ◽  
Yuan Xie ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Radiative Recombination ◽  
High Efficiency ◽  
Recombination Loss ◽  
Energetic Disorder
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