Fast Charge Separation at Semiconductor Sensitizer–Molecular Relay Interface Leads to Significantly Enhanced Solar Cell Performance

2015 ◽  
Vol 119 (18) ◽  
pp. 9774-9781 ◽  
Author(s):  
Chao Shen ◽  
Xingzhu Wang ◽  
Xiao-Fang Jiang ◽  
Hai Zhu ◽  
Feng Li ◽  
...  
Keyword(s):  
Solar Cell ◽  
Charge Separation ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Fast Charge

scholarly journals Charge Separation at Molecular Donor–Acceptor Interfaces: Correlation Between Morphology and Solar Cell Performance

2010 ◽  
Vol 16 (6) ◽  
pp. 1707-1717 ◽  
Author(s):  
Andreas Opitz ◽  
Julia Wagner ◽  
Wolfgang Brütting ◽  
Ingo Salzmann ◽  
Norbert Koch ◽  
...  
Keyword(s):  
Solar Cell ◽  
Charge Separation ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Donor Acceptor

scholarly journals Improving Solar Cell Performance Using Quantum Dot Triad Charge-Separation Engines

2018 ◽  
Vol 122 (11) ◽  
pp. 5924-5934 ◽  
Author(s):  
Ruibin Liu ◽  
Brian P. Bloom ◽  
David H. Waldeck ◽  
Peng Zhang ◽  
David N. Beratan
Keyword(s):  
Solar Cell ◽  
Quantum Dot ◽  
Charge Separation ◽  
Cell Performance ◽  
Solar Cell Performance

Experimental and Theoretical Comparable Study of Pure and Zinc Porphyrin Surface Modified ZnO Nanorod Arrays for Hybrid Solar Cell Applications

2020 ◽  
pp. 114-119
Keyword(s):  
Solar Cell ◽  
Electrochemical Impedance ◽  
Hybrid Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Solar Cell Efficiency ◽  
Cell Efficiency ◽  
Annealing Effects ◽  
Vertically Aligned ◽  
Surface Modified

Experimental and theoretical study Porphyrin-grafted ZnO nanowire arrays were investigated for organic/inorganic hybrid solar cell applications. Two types of porphyrin – Tetra (4-carboxyphenyle) TCPP and meso-Tetraphenylporphine (Zinc-TPP)were used to modify the nanowire surfaces. The vertically aligned nanowires with porphyrin modifications were embedded in graphene-enriched poly (3-hexylthiophene) [G-P3HT] for p-n junction nanowire solar cells. Surface grafting of ZnO nanowires was found to improve the solar cell efficiency. There are different effect for the two types of porphyrin as results of Zn existing. Annealing effects on the solar cell performance were investigated by heating the devices up to 225 °C in air. It was found that the cell performance was significantly degraded after annealing. The degradation was attributed to the polymer structural change at high temperature as evidenced by electrochemical impedance spectroscopy measurements.

scholarly journals Improvement of organic solar cell performance by multiple plasmonic excitations using mixed-silver nanoprisms

2021 ◽  
Author(s):  
Apichat Phengdaam ◽  
Supeera Nootchanat ◽  
Ryousuke Ishikawa ◽  
Chutiparn Lertvachirapaiboon ◽  
Kazunari Shinbo ◽  
...  
Keyword(s):  
Solar Cell ◽  
Organic Solar Cell ◽  
Cell Performance ◽  
Solar Cell Performance ◽  
Silver Nanoprisms
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