Effect of polymer donor aggregation on the active layer morphology of amorphous polymer acceptor-based all-polymer solar cells

2020 ◽  
Vol 8 (16) ◽  
pp. 5613-5619 ◽  
Author(s):  
Lu Zhang ◽  
Zicheng Ding ◽  
Ruyan Zhao ◽  
Feng Jirui ◽  
Wei Ma ◽  
...  
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Active Layer ◽  
Amorphous Polymer ◽  
Polymer Solar Cells ◽  
Crystalline Polymer ◽  
Dominant Factor ◽  
Polymer Acceptor ◽  
Aggregation Tendency

The aggregation tendency in solution of polymer donors is the dominant factor in the phase separation of semi-crystalline polymer donor/amorphous polymer acceptor blends in all-PSCs.

Designed Polymer Donors to Match an Amorphous Polymer Acceptor in All-Polymer Solar Cells

2020 ◽  
Vol 2 (7) ◽  
pp. 2274-2281 ◽  
Author(s):  
Ning Wang ◽  
Sheng Zhang ◽  
Ruyan Zhao ◽  
Jirui Feng ◽  
Zicheng Ding ◽  
...  
Keyword(s):  
Solar Cells ◽  
Amorphous Polymer ◽  
Polymer Solar Cells ◽  
Polymer Acceptor

Amorphous Polymer Acceptor Containing B ← N Units Matches Various Polymer Donors for All-Polymer Solar Cells

2019 ◽  
Vol 52 (18) ◽  
pp. 7081-7088 ◽  
Author(s):  
Ruyan Zhao ◽  
Baojun Lin ◽  
Jirui Feng ◽  
Chuandong Dou ◽  
Zicheng Ding ◽  
...  
Keyword(s):  
Solar Cells ◽  
Amorphous Polymer ◽  
Polymer Solar Cells ◽  
Polymer Acceptor

A green route to a novel hyperbranched electrolyte interlayer for nonfullerene polymer solar cells with over 11% efficiency

2018 ◽  
Vol 54 (5) ◽  
pp. 563-566 ◽  
Author(s):  
Dan Zhou ◽  
Sixing Xiong ◽  
Lie Chen ◽  
Xiaofang Cheng ◽  
Haitao Xu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Active Layer ◽  
Interfacial Layer ◽  
Polymer Solar Cells ◽  
Green Route

A PNSO3Na organic interfacial layer can induce the active layer to form a bi-continuous nano-micro phase separation face-on orientation.

Regulation of the Miscibility of the Active Layer by Random Terpolymer Acceptors to Realize High-Performance All-Polymer Solar Cells

2021 ◽  
Vol 3 (4) ◽  
pp. 1923-1931
Author(s):  
Dong Chen ◽  
Siqi Liu ◽  
Jinliang Liu ◽  
Jihui Han ◽  
Lie Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Active Layer ◽  
High Performance ◽  
Polymer Solar Cells

scholarly journals Novel semi-analytical optoelectronic modeling based on homogenization theory for realistic plasmonic polymer solar cells

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Zahra Arefinia ◽  
Dip Prakash Samajdar
Keyword(s):  
Solar Cells ◽  
Active Layer ◽  
Analytical Modeling ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Scattered Light ◽  
Homogenization Theory ◽  
Computational Time ◽  
Coupled Equations ◽  
Long Time

AbstractNumerical-based simulations of plasmonic polymer solar cells (PSCs) incorporating a disordered array of non-uniform sized plasmonic nanoparticles (NPs) impose a prohibitively long-time and complex computational demand. To surmount this limitation, we present a novel semi-analytical modeling, which dramatically reduces computational time and resource consumption and yet is acceptably accurate. For this purpose, the optical modeling of active layer-incorporated plasmonic metal NPs, which is described by a homogenization theory based on a modified Maxwell–Garnett-Mie theory, is inputted in the electrical modeling based on the coupled equations of Poisson, continuity, and drift–diffusion. Besides, our modeling considers the effects of absorption in the non-active layers, interference induced by electrodes, and scattered light escaping from the PSC. The modeling results satisfactorily reproduce a series of experimental data for photovoltaic parameters of plasmonic PSCs, demonstrating the validity of our modeling approach. According to this, we implement the semi-analytical modeling to propose a new high-efficiency plasmonic PSC based on the PM6:Y6 PSC, having the highest reported power conversion efficiency (PCE) to date. The results show that the incorporation of plasmonic NPs into PM6:Y6 active layer leads to the PCE over 18%.

High Efficiency (15.8%) All-Polymer Solar Cells Enabled by a Regioregular Narrow Bandgap Polymer Acceptor

2021 ◽  
Vol 143 (7) ◽  
pp. 2665-2670 ◽  
Author(s):  
Huiting Fu ◽  
Yuxiang Li ◽  
Jianwei Yu ◽  
Ziang Wu ◽  
Qunping Fan ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Narrow Bandgap ◽  
Polymer Acceptor

Active layer transfer by stamping technique for polymer solar cells: Synergistic effect of TiOx interlayer

2010 ◽  
Vol 11 (4) ◽  
pp. 599-603 ◽  
Author(s):  
Dong Hwan Wang ◽  
Dae Geun Choi ◽  
Ki-Joong Lee ◽  
O. Ok Park ◽  
Jong Hyeok Park
Keyword(s):  
Solar Cells ◽  
Synergistic Effect ◽  
Active Layer ◽  
Polymer Solar Cells ◽  
Layer Transfer
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