Understanding the Role of Thermal Processing in High Performance Solution Processed Small Molecule Bulk Heterojunction Solar Cells

2012 ◽  
Vol 3 (3) ◽  
pp. 356-363 ◽  
Author(s):  
Wei Lin Leong ◽  
Gregory C. Welch ◽  
Jason Seifter ◽  
Jung Hwa Seo ◽  
Guillermo C. Bazan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Thermal Processing ◽  
High Performance ◽  
Bulk Heterojunction ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

Role of trace impurities in the photovoltaic performance of solution processed small-molecule bulk heterojunction solar cells

2012 ◽  
Vol 3 (6) ◽  
pp. 2103 ◽  
Author(s):  
Wei Lin Leong ◽  
Gregory C. Welch ◽  
Loren G. Kaake ◽  
Christopher J. Takacs ◽  
Yanming Sun ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Bulk Heterojunction ◽  
Photovoltaic Performance ◽  
Trace Impurities ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

Understanding the loss mechanisms in high-performance solution-processed small molecule bulk heterojunction solar cells doped with a PFN impurity

2019 ◽  
Vol 21 (24) ◽  
pp. 13176-13185 ◽  
Author(s):  
Ali Aghassi ◽  
Cormac D. Fay
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
High Performance ◽  
Bulk Heterojunction ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Loss Mechanisms

A small amount of PFN, introduced as an impurity, can have a dramatic impact on the performance of small molecule-based BHJ solar cells.

Triisopropylsilylethynyl-functionalized dibenzo[def,mno]chrysene: a solution-processed small molecule for bulk heterojunction solar cells

2012 ◽  
Vol 22 (10) ◽  
pp. 4266-4268 ◽  
Author(s):  
Lei Zhang ◽  
Bright Walker ◽  
Feng Liu ◽  
Nicholas S. Colella ◽  
Stefan C. B. Mannsfeld ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Bulk Heterojunction ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells
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