scholarly journals Charge separation in an acceptor–donor–acceptor triad material with a lamellar structure

2017 ◽  
Vol 5 (6) ◽  
pp. 1383-1393 ◽  
Author(s):  
D. Rolland ◽  
J. C. Brauer ◽  
L. Hartmann ◽  
L. Biniek ◽  
M. Brinkmann ◽  
...  
Keyword(s):  
Organic Photovoltaics ◽  
Charge Separation ◽  
Lamellar Structure ◽  
Gain Control ◽  
Flexible Polymer ◽  
Donor Acceptor

Linking covalently flexible polymer segments to a donor-acceptor-donor triad is an efficient way to gain control over the formation of materials with well-defined lamellar mesostructure of interest for organic photovoltaics.

Charge generation in organic photovoltaics: a review of theory and computation

2016 ◽  
Vol 1 (1) ◽  
pp. 10-24 ◽  
Author(s):  
Kenley M. Pelzer ◽  
Seth B. Darling
Keyword(s):  
Organic Photovoltaics ◽  
Charge Separation ◽  
Photovoltaic Device ◽  
Organic Photovoltaic ◽  
Device Performance ◽  
Exciton Dissociation ◽  
Charge Generation ◽  
Computational Approaches ◽  
Organic Photovoltaic Device ◽  
Donor Acceptor

One of the most important factors in determining organic photovoltaic device performance is the efficiency of exciton dissociation and charge separation at donor/acceptor heterojunctions. This review discusses theoretical and computational approaches to modeling this crucial process of charge generation.

Hot charge-transfer excitons set the time limit for charge separation at donor/acceptor interfaces in organic photovoltaics

2012 ◽  
Vol 12 (1) ◽  
pp. 66-73 ◽  
Author(s):  
Askat E. Jailaubekov ◽  
Adam P. Willard ◽  
John R. Tritsch ◽  
Wai-Lun Chan ◽  
Na Sai ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Organic Photovoltaics ◽  
Charge Separation ◽  
Time Limit ◽  
Donor Acceptor ◽  
Charge Transfer Excitons

Influence of metal phthalocyanine molecular orientation on charge separation at organic donor/acceptor interface

2021 ◽  
Author(s):  
Heeseon Lim ◽  
Sena Yang ◽  
Sang-Hoon Lee ◽  
Jung-Yong Lee ◽  
Yeunhee Lee ◽  
...  
Keyword(s):  
Solar Cell ◽  
Charge Separation ◽  
Molecular Orientation ◽  
Organic Solar Cell ◽  
Metal Phthalocyanine ◽  
Dipole Orientation ◽  
Highly Efficient ◽  
Donor Acceptor

To achieve a highly efficient organic solar cell (OPVs), control of molecular orientation is one of prime important factors, for interfacial dipole orientation and energy offset at donor/acceptor (D/A) interface...

scholarly journals Theoretical insights on acceptor–donor dyads for organic photovoltaics

2020 ◽  
Vol 22 (46) ◽  
pp. 27413-27424
Author(s):  
Michele Turelli ◽  
Domenico Alberga ◽  
Gianluca Lattanzi ◽  
Ilaria Ciofini ◽  
Carlo Adamo
Keyword(s):  
Organic Photovoltaics ◽  
Transport Mechanisms ◽  
Donor Acceptor

Transport mechanisms in a set of crystal polymorphs of a donor–acceptor dyad used in a SMOSC, are revealed through the comparison of polymorphs’ transport efficiencies. The findings offer hints on how to improve the design of better performing dyads.

Charge separation in linked tris(2,2'-(bipyridine)-ruthenium donor-acceptor complexes

1991 ◽  
Vol 95 (26) ◽  
pp. 10694-10700 ◽  
Author(s):  
L. F. Cooley ◽  
S. L. Larson ◽  
C. M. Elliott ◽  
D. F. Kelley
Keyword(s):  
Charge Separation ◽  
Donor Acceptor

Inter versus intra-molecular photoinduced charge separation in solid films of donor–acceptor molecules

2008 ◽  
pp. 4915 ◽  
Author(s):  
Safa Shoaee ◽  
Mattias P. Eng ◽  
Zesheng An ◽  
Xuan Zhang ◽  
Stephen Barlow ◽  
...  
Keyword(s):  
Charge Separation ◽  
Solid Films ◽  
Photoinduced Charge Separation ◽  
Donor Acceptor ◽  
Photoinduced Charge ◽  
Acceptor Molecules

scholarly journals Charge separation in the excited state electron donor—acceptor compounds containing the piperazine moiety

1991 ◽  
Vol 180 (6) ◽  
pp. 556-562 ◽  
Author(s):  
A.M. Brouwer ◽  
R.D. Mout ◽  
P.H.Maassen van den Brink ◽  
H.J. van Ramesdonk ◽  
J.W. Verhoeven ◽  
...  
Keyword(s):  
Excited State ◽  
Electron Donor ◽  
Charge Separation ◽  
State Electron ◽  
Donor Acceptor

Thermally assisted charge transfer and charge separation in organic donor–acceptor solar cells

2020 ◽  
Vol 117 (16) ◽  
pp. 163301
Author(s):  
Teng Gao ◽  
Qiuxia Lu ◽  
Wei Qin ◽  
Fanyao Qu ◽  
Shijie Xie
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Charge Separation ◽  
Donor Acceptor
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