Improvement of photovoltaic performance of polymer and fullerene based bulk heterojunction solar cells prepared by the combination of directional solidification and convective deposition techniques

2018 ◽  
Vol 56 ◽  
pp. 16-26 ◽  
Author(s):  
Anusit Kaewprajak ◽  
Pisist Kumnorkaew ◽  
Takashi Sagawa
Keyword(s):  
Solar Cells ◽  
Directional Solidification ◽  
Bulk Heterojunction ◽  
Photovoltaic Performance ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Convective Deposition ◽  
Deposition Techniques

scholarly journals The influence of branched alkyl side chains in A–D–A oligothiophenes on the photovoltaic performance and morphology of solution-processed bulk-heterojunction solar cells

2017 ◽  
Vol 4 (8) ◽  
pp. 1561-1573 ◽  
Author(s):  
Ibrahim Ata ◽  
Sadok Ben Dkhil ◽  
Martin Pfannmöller ◽  
Sara Bals ◽  
David Duché ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Semiconductors ◽  
Bulk Heterojunction ◽  
Photovoltaic Performance ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Alkyl Chains ◽  
Bulk Heterojunction Solar Cells ◽  
Film Forming ◽  
Alkyl Side Chains

Besides providing sufficient solubility, branched alkyl chains also affect the film-forming and packing properties of organic semiconductors.

Narrow band gap conjugated polymer for improving the photovoltaic performance of P3HT:PCBM ternary blend bulk heterojunction solar cells

2015 ◽  
Vol 6 (6) ◽  
pp. 962-972 ◽  
Author(s):  
M. G. Murali ◽  
Arun D. Rao ◽  
Sarita Yadav ◽  
Praveen C. Ramamurthy
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Conjugated Polymer ◽  
Narrow Band ◽  
Bulk Heterojunction ◽  
Photovoltaic Performance ◽  
Ternary Blend ◽  
Photovoltaic Properties ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

A new low band gap conjugated polymer PBDO-T-TDP is synthesized and used as a sensitizer in P3HT:PCBM based BHJ solar cells and its effect on their photovoltaic properties is investigated by blending them at various weight ratios.

scholarly journals The Influence of Nanocrystal Aggregates on Photovoltaic Performance in Nanocrystal–Polymer Bulk Heterojunction Solar Cells

2014 ◽  
Vol 4 (12) ◽  
pp. 1400139 ◽  
Author(s):  
Marcus L. Böhm ◽  
René J. P. Kist ◽  
Frederik S. F. Morgenstern ◽  
Bruno Ehrler ◽  
Salvatore Zarra ◽  
...  
Keyword(s):  
Solar Cells ◽  
Bulk Heterojunction ◽  
Photovoltaic Performance ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Polymer Bulk
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