scholarly journals A spiro-bifluorene based 3D electron acceptor with dicyanovinylene substitution for solution-processed non-fullerene organic solar cells

2015 ◽  
Vol 3 (20) ◽  
pp. 11086-11092 ◽  
Author(s):  
Debin Xia ◽  
Dominik Gehrig ◽  
Xin Guo ◽  
Martin Baumgarten ◽  
Frédéric Laquai ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
3D Electron

A 3D acceptor for bulk heterojunction solar cells.

Solution processable star-shaped molecules with a triazine core and branching thienylenevinylenes for bulk heterojunction solar cells

RSC Advances ◽  
2014 ◽  
Vol 4 (89) ◽  
pp. 48150-48162 ◽  
Author(s):  
Chien-Yi Huang ◽  
Wan-Hua Lee ◽  
Rong-Ho Lee
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Solution Processable ◽  
End Group

Two new star-shaped A–π–D molecules with triazine as a core and an acceptor unit, thienylenevinylene as the π bridge, and tert-butyl-substituted triphenylamine (tTPA)- or carbazole (tCz) as the end group and donor units of TTVTPA and TTVCz were synthesized for their application as donor materials in solution processed bulk heterojunction organic solar cells (OSCs).

A bacteriochlorin-diketopyrrolopyrrole triad as a donor for solution-processed bulk heterojunction organic solar cells

2019 ◽  
Vol 7 (31) ◽  
pp. 9655-9664 ◽  
Author(s):  
Flavien Ponsot ◽  
Léo Bucher ◽  
Nicolas Desbois ◽  
Yoann Rousselin ◽  
Pritam Mondal ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Electronic System ◽  
Wide Bandgap ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

A bacteriochlorin-diketopyrrolopyrrole triad formally defined as an A–π–D–π–A electronic system is used as an efficient donor for bulk heterojunction solar cells, alone or combined to a diethynylpyrrole-based wide-bandgap small molecule donor.

Small molecule based N-phenyl carbazole substituted diketopyrrolopyrroles as donors for solution-processed bulk heterojunction organic solar cells

2016 ◽  
Vol 18 (33) ◽  
pp. 22999-23005 ◽  
Author(s):  
Yuvraj Patil ◽  
Rajneesh Misra ◽  
F. C. Chen ◽  
Ganesh D. Sharma
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Homo Lumo

We report two acetylene-bridged small molecules DPP5 and DPP6 with low HOMO–LUMO gaps as donors along with PC71BM as an acceptor for the fabrication of solution-processed bulk heterojunction solar cells.

Solution-processed benzotrithiophene-based donor molecules for efficient bulk heterojunction solar cells

2013 ◽  
Vol 1 (26) ◽  
pp. 7767 ◽  
Author(s):  
Dhananjaya Patra ◽  
Chao-Cheng Chiang ◽  
Wei-An Chen ◽  
Kung-Hwa Wei ◽  
Meng-Chyi Wu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Bulk Heterojunction ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

scholarly journals High-Throughput Multiparametric Screening of Solution Processed Bulk Heterojunction Solar Cells

2018 ◽  
Vol 4 (10) ◽  
pp. 1700477 ◽  
Author(s):  
Antonio Sánchez-Díaz ◽  
Xabier Rodríguez-Martínez ◽  
Laura Córcoles-Guija ◽  
Germán Mora-Martín ◽  
Mariano Campoy-Quiles
Keyword(s):  
Solar Cells ◽  
High Throughput ◽  
Bulk Heterojunction ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

Low Energy Gap Triphenylamine–Heteropentacene–Dicyanovinyl Triad for Solution-Processed Bulk-Heterojunction Solar Cells

2018 ◽  
Vol 122 (21) ◽  
pp. 11262-11269 ◽  
Author(s):  
Amaresh Mishra ◽  
Christoph Wetzel ◽  
Rahul Singhal ◽  
Peter Bäuerle ◽  
Ganesh D. Sharma
Keyword(s):  
Solar Cells ◽  
Energy Gap ◽  
Bulk Heterojunction ◽  
Low Energy ◽  
Solution Processed ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

Minimizing geminate recombination losses in small-molecule-based organic solar cells

2019 ◽  
Vol 7 (22) ◽  
pp. 6641-6648
Author(s):  
Rafael Sandoval-Torrientes ◽  
Alexey Gavrik ◽  
Anna Isakova ◽  
Abasi Abudulimu ◽  
Joaquín Calbo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Geminate Recombination ◽  
Recombination Rates ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

Geminate recombination rates are successfully predicted for series of small-molecule bulk heterojunction solar cells applying the Marcus–Levich–Jortner equation.

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