High performance asymmetrical push–pull small molecules end-capped with cyanophenyl for solution-processed solar cells

2014 ◽  
Vol 50 (71) ◽  
pp. 10251-10254 ◽  
Author(s):  
Hang Gao ◽  
Yanqin Li ◽  
Lihui Wang ◽  
Changyan Ji ◽  
Yue Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Small Molecule ◽  
High Performance ◽  
The Novel ◽  
Solution Processed

The novel asymmetrical push–pull small molecule TPATDPPCN end-capped with cyanophenyl exhibits an impressive PCE of 5.94%.

scholarly journals Integrated molecular, morphological and interfacial engineering towards highly efficient and stable solution-processed small molecule solar cells

2015 ◽  
Vol 3 (45) ◽  
pp. 22695-22707 ◽  
Author(s):  
Jie Min ◽  
Yuriy N. Luponosov ◽  
Nicola Gasparini ◽  
Lingwei Xue ◽  
Fedor V. Drozdov ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
High Performance ◽  
Stable Solution ◽  
Solution Processed ◽  
Interfacial Engineering ◽  
Highly Efficient

High-performance small molecule OSCs with PCEs up to 6.4% are demonstrated.

A small molecule with selenophene as the central block for high performance solution-processed organic solar cells

2015 ◽  
Vol 19 ◽  
pp. 98-104 ◽  
Author(s):  
Yi Zuo ◽  
Qiang Zhang ◽  
Xiangjian Wan ◽  
Miaomiao Li ◽  
Huijing Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
High Performance ◽  
Solution Processed ◽  
Central Block

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

Asymmetrical Squaraines Bearing Fluorine-Substituted Indoline Moieties for High-Performance Solution-Processed Small-Molecule Organic Solar Cells

2015 ◽  
Vol 7 (24) ◽  
pp. 13675-13684 ◽  
Author(s):  
Daobin Yang ◽  
Lin Yang ◽  
Yan Huang ◽  
Yan Jiao ◽  
Tsukasa Igarashi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
High Performance ◽  
Solution Processed

High-Performance Solar Cells using a Solution-Processed Small Molecule Containing Benzodithiophene Unit

2011 ◽  
Vol 23 (45) ◽  
pp. 5387-5391 ◽  
Author(s):  
Yongsheng Liu ◽  
Xiangjian Wan ◽  
Fei Wang ◽  
Jiaoyan Zhou ◽  
Guankui Long ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
High Performance ◽  
Solution Processed

Influence of thermal and solvent annealing on the morphology and photovoltaic performance of solution processed, D–A–D type small molecule-based bulk heterojunction solar cells

RSC Advances ◽  
2015 ◽  
Vol 5 (113) ◽  
pp. 93579-93590 ◽  
Author(s):  
C. H. Pavan Kumar ◽  
K. Ganesh ◽  
T. Suresh ◽  
Abhishek Sharma ◽  
K. Bhanuprakash ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Thermal Annealing ◽  
Small Molecule ◽  
Bulk Heterojunction ◽  
Photovoltaic Performance ◽  
Solution Processed ◽  
Solvent Annealing ◽  
Heterojunction Solar Cells ◽  
Bhj Device

Four new small molecules CSDPP9–CSDPP12 were obtained with appended electron donating units in the molecular terminals of a DPP core. On solvent and thermal annealing, for the CSDPP11:PC71BM blend, the BHJ device displayed a PCE of 5.47%.

A low bandgap asymmetrical squaraine for high-performance solution-processed small molecule organic solar cells

2014 ◽  
Vol 50 (66) ◽  
pp. 9346-9348 ◽  
Author(s):  
Daobin Yang ◽  
Qianqian Yang ◽  
Lin Yang ◽  
Qian Luo ◽  
Yao Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
High Performance ◽  
Solution Processed ◽  
Low Bandgap

A low-bandgap asymmetrical squaraine ASQ-5 bearing an indoline substituent for solution-processed organic solar cells with high Jsc and PCE was synthesized.

Cyclopentadithiophene organic core in small molecule organic solar cells: morphological control of carrier recombination

2017 ◽  
Vol 19 (5) ◽  
pp. 3640-3648 ◽  
Author(s):  
Rocío Domínguez ◽  
Núria F. Montcada ◽  
Pilar de la Cruz ◽  
Emilio Palomares ◽  
Fernando Langa
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Small Molecule ◽  
Electron Donor ◽  
Electron Acceptor ◽  
Organic Solar Cells ◽  
Solution Processed ◽  
Morphological Control ◽  
Carrier Recombination

Two new planar and symmetrical A–D–A (electron acceptor–electron donor–electron acceptor) small molecules based on a commercial cyclopentadithiophene derivative have been synthesized for solution processed small molecule organic solar cells.

D–A–Ar-type small molecules with enlarged π-system of phenanthrene at terminal for high-performance solution processed organic solar cells

2014 ◽  
Vol 15 (6) ◽  
pp. 1173-1183 ◽  
Author(s):  
Youming Zhang ◽  
Hua Tan ◽  
Manjun Xiao ◽  
Xichang Bao ◽  
Qiang Tao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecules ◽  
Organic Solar Cells ◽  
High Performance ◽  
Solution Processed
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