Modeling the Effects of Molecular Length Scale Electrode Heterogeneity in Organic Solar Cells

2011 ◽  
Vol 115 (51) ◽  
pp. 25496-25507 ◽  
Author(s):  
Brian Zacher ◽  
Neal R. Armstrong
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Length Scale ◽  
Molecular Length

scholarly journals High-Efficiency Nonfullerene Organic Solar Cells: Critical Factors that Affect Complex Multi-Length Scale Morphology and Device Performance

2016 ◽  
Vol 7 (7) ◽  
pp. 1602000 ◽  
Author(s):  
Long Ye ◽  
Wenchao Zhao ◽  
Sunsun Li ◽  
Subhrangsu Mukherjee ◽  
Joshua H. Carpenter ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
High Efficiency ◽  
Length Scale ◽  
Device Performance ◽  
Scale Morphology ◽  
Critical Factors

Multi-length scale morphology of nonfullerene all-small molecule blends and its relation to device function in organic solar cells

2019 ◽  
Vol 3 (1) ◽  
pp. 137-144 ◽  
Author(s):  
Indunil Angunawela ◽  
Long Ye ◽  
Haijun Bin ◽  
Zhi-Guo Zhang ◽  
Abay Gadisa ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Length Scale ◽  
Scale Morphology ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

Device characteristics of a pair of nonfullerene small molecule solar cells were well correlated to their mesoscale morphologyviaresonant soft X-ray scattering.

scholarly journals Effects of hole-transport layer homogeneity in organic solar cells – A multi-length scale study

2017 ◽  
Vol 6 ◽  
pp. 72-80 ◽  
Author(s):  
Huei-Ting Chien ◽  
Markus Pölzl ◽  
Georg Koller ◽  
Susanna Challinger ◽  
Callum Fairbairn ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Hole Transport ◽  
Transport Layer ◽  
Hole Transport Layer ◽  
Length Scale

An Efficient Imine Photocyclization as an Alternative to the Pictet-Spengler Reaction for the Synthesis of AzaBenzannulated Perylenediimide Dyes

2020 ◽  
Author(s):  
Antoine Goujon ◽  
Lou Rocard ◽  
Thomas Cauchy ◽  
Piétrick Hudhomme
Keyword(s):  
Solar Cells ◽  
Visible Light ◽  
Organic Solar Cells ◽  
Reaction Sequence ◽  
Large Scope ◽  
High Yields

AzaBenzannulated PDI (AzaBPDI) dyes were synthesized in high yields via a new reaction sequence involving an imine condensation followed by visible light-induced photocyclization. The large scope and efficiency of this alternative to the Pictet-Spengler reaction is demonstrated, and allows the easy preparation of dimeric AzaBPDI as potential non-fullerene acceptors for organic solar cells.

Boron-Nitrogen Doped Dihydroindeno[1,2-b]fluorene Derivatives as Acceptors in Organic Solar Cells

2019 ◽  
Author(s):  
Matthew Morgan ◽  
Maryam Nazari ◽  
Thomas Pickl ◽  
J. Mikko Rautiainen ◽  
Heikki M. Tuononen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Organic Solar Cells ◽  
Organic Solar Cell ◽  
Broad Absorption ◽  
Nitrogen Doped ◽  
Large Depth ◽  
End Products ◽  
Boron Nitrogen ◽  
The Way

The electrophilic borylation of 2,5-diarylpyrazines results in the formation of boron-nitrogen doped dihydroindeno[1,2-<i>b</i>]fluorene which can be synthesized via mildly air-sensitive techniques and the end products handled readily under atmosphereic conditions. Through transmetallation via diarylzinc reagents a series of derivatives were sythesized which show broad absorption profiles that highlight the versatility of this backbone to be used in organic solar cell devices. These compounds can be synthesized in large yields, in alow number of steps and functionalized at many stages along the way providing a large depth of possibilities. Exploratory device paramaters were studied and show PCE of 2%.

High Throughput Screening of Highly Efficient Non-fullerene Acceptor based Organic Solar Cells Assisted by a Multi-Dataset Scientific Robot

2019 ◽  
Author(s):  
Enrique Pascual-San-José ◽  
Xabier Rodríguez-Martínez ◽  
Fei Zhuping ◽  
Martin Heeney ◽  
Roger Guimerà-Manrique ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Throughput ◽  
Organic Solar Cells ◽  
High Throughput Screening ◽  
Highly Efficient

A-DA'D-A type acceptor based organic solar cells

2020 ◽  
Author(s):  
Yingping Zou ◽  
Jun Yuan
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells

Over 13% Efficiency in Blade-coated Organic Solar Cells

2018 ◽  
Author(s):  
Wenchao Zhao ◽  
Sunsun Li ◽  
Yun Zhang ◽  
Shaoqing Zhang ◽  
Jianhui Hou
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells

Doped Metal Oxide Nanocrystals for Solution-Processed Hole Extraction Layers in High Efficient Organic Solar Cells

2018 ◽  
Author(s):  
Riva Alkarsifi ◽  
Florent Pourcin ◽  
Pavlo Perkhun ◽  
Mats Fahlman ◽  
Christine Videlot-Ackermann ◽  
...  
Keyword(s):  
Solar Cells ◽  
Metal Oxide ◽  
Organic Solar Cells ◽  
Solution Processed ◽  
High Efficient
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