%0 Journal Article %1 ADMA:ADMA201700254 %A Yao, Huifeng %A Ye, Long %A Hou, Junxian %A Jang, Bomee %A Han, Guangchao %A Cui, Yong %A Su, Gregory M. %A Wang, Cheng %A Gao, Bowei %A Yu, Runnan %A Zhang, Hao %A Yi, Yuanping %A Woo, Han Young %A Ade, Harald %A Hou, Jianhui %D 2017 %J Advanced Materials %K all-polymere organic solar-cell %N 21 %P n/a--n/a %R 10.1002/adma.201700254 %T Achieving Highly Efficient Nonfullerene Organic Solar Cells with Improved Intermolecular Interaction and Open-Circuit Voltage %U http://dx.doi.org/10.1002/adma.201700254 %V 29 %X A new acceptor–donor–acceptor-structured nonfullerene acceptor ITCC (3,9-bis(4-(1,1-dicyanomethylene)-3-methylene-2-oxo-cyclopentabthiophen)-5,5,11,11-tetrakis(4-hexylphenyl)-dithieno2,3-d′:2,3-d′-s-indaceno1,2-b:5,6-b′-dithiophene) is designed and synthesized via simple end-group modification. ITCC shows improved electron-transport properties and a high-lying lowest unoccupied molecular orbital level. A power conversion efficiency of 11.4% with an impressive V OC of over 1 V is recorded in photovoltaic devices, suggesting that ITCC has great potential for applications in tandem organic solar cells.

@article{ADMA:ADMA201700254, abstract = {A new acceptor–donor–acceptor-structured nonfullerene acceptor ITCC (3,9-bis(4-(1,1-dicyanomethylene)-3-methylene-2-oxo-cyclopenta[b]thiophen)-5,5,11,11-tetrakis(4-hexylphenyl)-dithieno[2,3-d′:2,3-d′]-s-indaceno[1,2-b:5,6-b′]-dithiophene) is designed and synthesized via simple end-group modification. ITCC shows improved electron-transport properties and a high-lying lowest unoccupied molecular orbital level. A power conversion efficiency of 11.4% with an impressive V OC of over 1 V is recorded in photovoltaic devices, suggesting that ITCC has great potential for applications in tandem organic solar cells.}, added-at = {2017-06-12T09:12:01.000+0200}, author = {Yao, Huifeng and Ye, Long and Hou, Junxian and Jang, Bomee and Han, Guangchao and Cui, Yong and Su, Gregory M. and Wang, Cheng and Gao, Bowei and Yu, Runnan and Zhang, Hao and Yi, Yuanping and Woo, Han Young and Ade, Harald and Hou, Jianhui}, biburl = {https://www.bibsonomy.org/bibtex/2a308f1572059bda40f449c612d8cd44c/baumbach}, description = {Achieving Highly Efficient Nonfullerene Organic Solar Cells with Improved Intermolecular Interaction and Open-Circuit Voltage - Yao - 2017 - Advanced Materials - Wiley Online Library}, doi = {10.1002/adma.201700254}, interhash = {47757639ac47d73707419d48561bbd90}, intrahash = {a308f1572059bda40f449c612d8cd44c}, issn = {1521-4095}, journal = {Advanced Materials}, keywords = {all-polymere organic solar-cell}, number = 21, pages = {n/a--n/a}, timestamp = {2017-06-12T09:12:01.000+0200}, title = {Achieving Highly Efficient Nonfullerene Organic Solar Cells with Improved Intermolecular Interaction and Open-Circuit Voltage}, url = {http://dx.doi.org/10.1002/adma.201700254}, volume = 29, year = 2017 }