A detailed evaluation of charge recombination dynamics in dye solar cells based on starburst triphenylamine dyes

2018 ◽  
Vol 2 (1) ◽  
pp. 303-314 ◽  
Author(s):  
Manikkedath V. Vinayak ◽  
Muhammed Yoosuf ◽  
Sourava C. Pradhan ◽  
Thyagarajan M. Lakshmykanth ◽  
Suraj Soman ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Recombination ◽  
Structural Effects ◽  
Detailed Evaluation ◽  
Dye Solar Cells ◽  
Triphenylamine Dyes ◽  
Recombination Dynamics

Molecularly engineered starburst triphenylamine dyes, endowed with better hole separation and structural effects preventing recombination leading towards improved efficiencies.

Power output stabilizing feature in perovskite solar cells at operating condition: Selective contact-dependent charge recombination dynamics

Nano Energy ◽  
2019 ◽  
Vol 61 ◽  
pp. 126-131 ◽  
Author(s):  
Hui-Seon Kim ◽  
Ji-Youn Seo ◽  
Seckin Akin ◽  
Elfriede Simon ◽  
Maximilian Fleischer ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Output ◽  
Perovskite Solar Cells ◽  
Charge Recombination ◽  
Operating Condition ◽  
Recombination Dynamics

Multiple-Trapping Model for the Charge Recombination Dynamics in Mesoporous-Structured Perovskite Solar Cells

ChemSusChem ◽  
2017 ◽  
Vol 10 (24) ◽  
pp. 4872-4878 ◽  
Author(s):  
Hao-Yi Wang ◽  
Yi Wang ◽  
Ming-Yang Hao ◽  
Yujun Qin ◽  
Li-Min Fu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Charge Recombination ◽  
Multiple Trapping ◽  
Multiple Trapping Model ◽  
Trapping Model ◽  
Recombination Dynamics

Ultrafast and slow charge recombination dynamics of diketopyrrolopyrrole–NiO dye sensitized solar cells

2016 ◽  
Vol 18 (27) ◽  
pp. 18515-18527 ◽  
Author(s):  
Lei Zhang ◽  
Ludovic Favereau ◽  
Yoann Farré ◽  
Edgar Mijangos ◽  
Yann Pellegrin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Charge Recombination ◽  
Hole Injection ◽  
Dye Sensitized ◽  
Dye Regeneration ◽  
Conversion Efficiencies ◽  
Sensitized Solar Cells ◽  
Nio Films ◽  
Recombination Dynamics

Ultrafast hole injection from photoexcited diketopyrrolopyrrole-based dyes into mesoporous NiO films was followed by charge recombination that spanned time scales from pico- to microseconds, which was reflected in large variations in dye regeneration and device solar energy conversion efficiencies.

scholarly journals Influence of nanostructure on the device performance and charge recombination dynamics of P3HT:PCBM solar cells

2012 ◽  
Vol 57 (26) ◽  
pp. 3436-3441 ◽  
Author(s):  
Dan Li ◽  
YaDong Xing ◽  
He Yue ◽  
JianPing Zhang ◽  
XiCheng Ai
Keyword(s):  
Solar Cells ◽  
Charge Recombination ◽  
Device Performance ◽  
Recombination Dynamics
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