Charge-Transfer Dynamics in the Lowest Excited State of a Pentacene–Fullerene Complex: Implications for Organic Solar Cells

2017 ◽  
Vol 8 (20) ◽  
pp. 5171-5176 ◽  
Author(s):  
Saju Joseph ◽  
Mahesh Kumar Ravva ◽  
Jean-Luc Bredas
Keyword(s):  
Solar Cells ◽  
Excited State ◽  
Charge Transfer ◽  
Organic Solar Cells ◽  
Fullerene Complex ◽  
Charge Transfer Dynamics

Improving quantum efficiency in organic solar cells with a small energetic driving force

2021 ◽  
Author(s):  
Haiqin Liu ◽  
Mengyang Li ◽  
Hongbo Wu ◽  
Jie Wang ◽  
Zaifei Ma ◽  
...  
Keyword(s):  
Solar Cells ◽  
Excited State ◽  
Charge Transfer ◽  
Quantum Efficiency ◽  
Organic Solar Cells ◽  
Driving Force

Organic solar cells based on a polymer donor (PM7) and a non-fullerene acceptor (Y5) with a very small energetic difference between the local excited state and the charge transfer (CT)...

Charge Transfer Dynamics and Device Performance of Environmentally Friendly Processed Nonfullerene Organic Solar Cells

2018 ◽  
Vol 1 (9) ◽  
pp. 4776-4785 ◽  
Author(s):  
Luana Cristina Wouk de Menezes ◽  
Yingzhi Jin ◽  
Leandro Benatto ◽  
Chuanfei Wang ◽  
Marlus Koehler ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Organic Solar Cells ◽  
Environmentally Friendly ◽  
Device Performance ◽  
Charge Transfer Dynamics

Uphill and downhill charge generation from charge transfer to charge separated states in organic solar cells

2021 ◽  
Author(s):  
Shahidul Alam ◽  
Vojtech Nádaždy ◽  
Tomáš Váry ◽  
Christian Friebe ◽  
Rico Meitzner ◽  
...  
Keyword(s):  
Cyclic Voltammetry ◽  
Solar Cells ◽  
Charge Transfer ◽  
Energy Level ◽  
Density Of States ◽  
Organic Solar Cells ◽  
Joint Density ◽  
Charge Generation ◽  
Donor Acceptor

Energy level alignments at the organic donor–acceptor interface cannot be predicted from cyclic voltammetry. Onsets for joint density of states and charge generation, reveal cases of energy uphill and – newly observed – downhill charge generation.

Ultrafast excited state dynamics of fucoxanthin: excitation energy dependent intramolecular charge transfer dynamics

2011 ◽  
Vol 13 (22) ◽  
pp. 10762 ◽  
Author(s):  
Daisuke Kosumi ◽  
Toshiyuki Kusumoto ◽  
Ritsuko Fujii ◽  
Mitsuru Sugisaki ◽  
Yoshiro Iinuma ◽  
...  
Keyword(s):  
Excited State ◽  
Charge Transfer ◽  
Excitation Energy ◽  
Intramolecular Charge Transfer ◽  
Excited State Dynamics ◽  
Charge Transfer Dynamics ◽  
Energy Dependent

scholarly journals Nonlinear absorption properties and excited-state charge-transfer dynamics of Er doped ZnO films

2018 ◽  
Vol 8 (11) ◽  
pp. 3262 ◽  
Author(s):  
Si-Qiu Li ◽  
Cheng-Bao Yao ◽  
Yu Cai ◽  
Yue Han ◽  
Ke-Xin Zhang ◽  
...  
Keyword(s):  
Excited State ◽  
Charge Transfer ◽  
Nonlinear Absorption ◽  
Zno Films ◽  
Absorption Properties ◽  
Doped Zno ◽  
Charge Transfer Dynamics ◽  
Er Doped ◽  
State Charge
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