Control of vertical phase separation in high performance non-fullerene organic solar cell by introducing oscillating stratification preprocessing

Nano Research ◽  
2021 ◽  
Author(s):  
Dayong Zhang ◽  
Pu Fan ◽  
Jinyu Shi ◽  
Yifan Zheng ◽  
Jian Zhong ◽  
...  
Keyword(s):  
Phase Separation ◽  
Solar Cell ◽  
Organic Solar Cell ◽  
High Performance

Isoindigo-based conjugated polymer for high-performance organic solar cell with a high VOC of 1.06 V as processed from non-halogenated solvent

2019 ◽  
Vol 161 ◽  
pp. 113-118 ◽  
Author(s):  
Eui Hyuk Jung ◽  
Hyungju Ahn ◽  
Won Ho Jo ◽  
Jea Woong Jo ◽  
Jae Woong Jung
Keyword(s):  
Solar Cell ◽  
Conjugated Polymer ◽  
Organic Solar Cell ◽  
High Performance

Machine learning for high performance organic solar cells: current scenario and future prospects

2021 ◽  
Author(s):  
Asif Mahmood ◽  
Jin-Liang Wang
Keyword(s):  
Machine Learning ◽  
Solar Cell ◽  
Organic Solar Cells ◽  
Organic Solar Cell ◽  
High Performance ◽  
Material Design ◽  
Data Driven ◽  
Future Prospects ◽  
Current Scenario ◽  
Review Current

In this review, current research status about the machine learning use in organic solar cell research is reviewed. We have discussed the challenges in anticipating the data driven material design.

A high-performance solution-processed small molecule: alkylselenophene-substituted benzodithiophene organic solar cell

2014 ◽  
Vol 2 (25) ◽  
pp. 4937-4946 ◽  
Author(s):  
Yu Jin Kim ◽  
Jang Yeol Baek ◽  
Jong-jin Ha ◽  
Dae Sung Chung ◽  
Soon-Ki Kwon ◽  
...  
Keyword(s):  
Solar Cell ◽  
Power Conversion Efficiency ◽  
Small Molecule ◽  
Light Absorption ◽  
Organic Solar Cell ◽  
High Performance ◽  
Power Conversion ◽  
Strong Light ◽  
Homo Level ◽  
Photovoltaic Characteristics

A novel small molecule with alkylselenophene-substituted benzodithiophene unit,BDTSe-TTPD, showed strong light absorption, low HOMO level and photovoltaic characteristics with power conversion efficiency as high as 4.37%.

2D compact model to characterize phase separation in organic solar cell bulk heterojunctions (Conference Presentation)

2017 ◽  
Author(s):  
Franklin L. Lee ◽  
Amir Barati Farimani ◽  
Kevin L. Gu ◽  
Hongping Yan ◽  
Zhenan Bao ◽  
...  
Keyword(s):  
Phase Separation ◽  
Solar Cell ◽  
Organic Solar Cell ◽  
Compact Model ◽  
Bulk Heterojunctions

Room temperature solution processed tungsten carbide as an efficient hole extraction layer for organic photovoltaics

2014 ◽  
Vol 2 (11) ◽  
pp. 3734-3740 ◽  
Author(s):  
Wei Cui ◽  
Zhongwei Wu ◽  
Changhai Liu ◽  
Mingxing Wu ◽  
Tingli Ma ◽  
...  
Keyword(s):  
Solar Cell ◽  
Tungsten Carbide ◽  
Buffer Layer ◽  
Organic Photovoltaics ◽  
Organic Solar Cell ◽  
High Performance ◽  
Room Temperature ◽  
Solution Processed ◽  
Anode Buffer Layer ◽  
Temperature Solution

We demonstrated tungsten carbide (WC) as an efficient anode buffer layer for a high-performance inverted organic solar cell.

Molecular design of a non-fullerene acceptor enables a P3HT-based organic solar cell with 9.46% efficiency

2020 ◽  
Vol 13 (9) ◽  
pp. 2864-2869 ◽  
Author(s):  
Chenyi Yang ◽  
Shaoqing Zhang ◽  
Junzhen Ren ◽  
Mengyuan Gao ◽  
Pengqing Bi ◽  
...  
Keyword(s):  
Phase Separation ◽  
Solar Cell ◽  
Organic Solar Cell ◽  
Molecular Design ◽  
End Groups

A record PCE of ∼9.5% is achieved for a P3HT-based non-fullerene OSC with enhanced VOC and optimized phase separation morphology by modifying the end groups of the NFA, ZY-4Cl.

Exquisite modulation of ZnO nanoparticle electron transporting layer for high-performance fullerene-free organic solar cell with inverted structure

2019 ◽  
Vol 7 (8) ◽  
pp. 3570-3576 ◽  
Author(s):  
Zhong Zheng ◽  
Shaoqing Zhang ◽  
Jianqiu Wang ◽  
Jianqi Zhang ◽  
Dongyang Zhang ◽  
...  
Keyword(s):  
Solar Cell ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Organic Solar Cell ◽  
High Performance ◽  
Fill Factor ◽  
Power Conversion ◽  
Zno Nanoparticle ◽  
Inverted Structure ◽  
Electron Transporting Layer

An inverted organic solar cell with finely tuned ZnO : PFN-Br electron transporting layer shows 13.8% power conversion efficiency and 78.8% fill factor.

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