Quantifying the optimal thickness in polymer:fullerene solar cells from the analysis of charge transport dynamics and photoabsorption

2022 ◽  
Author(s):  
Shaoxian Li ◽  
Fumiya Hamada ◽  
Ryosuke Nishikubo ◽  
Akinori Saeki
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Organic Solar Cells ◽  
Empirical Equation ◽  
Bulk Heterojunction ◽  
Conductivity Measurements ◽  
Optimal Thickness ◽  
Time Resolved ◽  
Transport Dynamics ◽  
Semi Empirical

We provide a semi-empirical equation that quantifies the optimal layer thickness in bulk heterojunction organic solar cells, which is based on time-of-flight and time-resolved microwave conductivity measurements and photoabsorption of a film.

Enhancing organic photovoltaic performance with 3D-transport dual nonfullerene acceptors

2022 ◽  
Author(s):  
Shuixing Dai ◽  
Mengyang Li ◽  
Jingming Xin ◽  
Guanyu Lu ◽  
Peiyao Xue ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Photovoltaic Performance ◽  
Organic Photovoltaic ◽  
Sequential Process

We used dual nonfullerene acceptors Y6:FINIC with 3D charge transport features and polymer donor PM6 to fabricate sequential-process heterojunction (SHJ) and bulk heterojunction (BHJ) organic solar cells (OSCs). FINIC has...

scholarly journals Influence of Environmentally Affected Hole-Transport Layers on Spatial Homogeneity and Charge-Transport Dynamics of Organic Solar Cells

2018 ◽  
Vol 10 (12) ◽  
pp. 10102-10114 ◽  
Author(s):  
Huei-Ting Chien ◽  
Florian Pilat ◽  
Thomas Griesser ◽  
Harald Fitzek ◽  
Peter Poelt ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Organic Solar Cells ◽  
Hole Transport ◽  
Spatial Homogeneity ◽  
Transport Dynamics ◽  
Hole Transport Layers

Solar Cell Manufacturing Method with the Structure of the Bulk Heterojunction Based on Organic Semiconductors with a Direct Architecture

2016 ◽  
Vol 845 ◽  
pp. 224-227 ◽  
Author(s):  
Danila Saranin ◽  
Marina Orlova ◽  
Sergey Didenko ◽  
Oleg Rabinovich ◽  
Andrey Kryukov
Keyword(s):  
Solar Cells ◽  
Organic Semiconductors ◽  
Organic Solar Cells ◽  
Fill Factor ◽  
Research Output ◽  
Bulk Heterojunction ◽  
Organic Basis ◽  
Manufacturing Method ◽  
Current Voltage ◽  
Current Voltage Characteristics

This article presents the results of research output voltage characteristics of solar cells on an organic basis with the use of P3HT: PCBM system. There were produced organic solar cells in a coating in air, current-voltage characteristics were measured. It was determined the characteristic influence of a substrate cleaning and annealing temperature of layers applied on fill factor and conversion efficiency.

Novel Regiospecific MDMO−PPV Copolymer with Improved Charge Transport for Bulk Heterojunction Solar Cells

2004 ◽  
Vol 108 (17) ◽  
pp. 5235-5242 ◽  
Author(s):  
Attila J. Mozer ◽  
Patrick Denk ◽  
Markus C. Scharber ◽  
Helmut Neugebauer ◽  
N. Serdar Sariciftci ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Bulk Heterojunction ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells
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