scholarly journals High Efficiency Nonfullerene Polymer Solar Cells with Thick Active Layer and Large Area

2017 ◽  
Vol 29 (36) ◽  
pp. 1702291 ◽  
Author(s):  
Bing Guo ◽  
Wanbin Li ◽  
Xia Guo ◽  
Xiangyi Meng ◽  
Wei Ma ◽  
...  
Keyword(s):  
Solar Cells ◽  
Active Layer ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Large Area

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%.

Achieving efficient thick active layer and large area ternary polymer solar cells by incorporating a new fused heptacyclic non-fullerene acceptor

2018 ◽  
Vol 6 (41) ◽  
pp. 20313-20326 ◽  
Author(s):  
Pan Yin ◽  
Tao Zheng ◽  
Yue Wu ◽  
Gangjian Liu ◽  
Zhi-Guo Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Active Layer ◽  
Polymer Solar Cells ◽  
Large Area ◽  
Ternary Polymer

A ternary PSC was constructed and exhibited a high PCE of 10.41% with a thicker film and a large area.

scholarly journals High Efficiency Flexible Polymer Solar Cells Based on PET Substrates with a Nonannealing Active Layer

2009 ◽  
Vol 156 (10) ◽  
pp. B1188 ◽  
Author(s):  
Kao-Hua Tsai ◽  
Jing-Shun Huang ◽  
Meng-Yueh Liu ◽  
Cha-Hsin Chao ◽  
Chun-Yu Lee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Active Layer ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Flexible Polymer

Large area flexible polymer solar cells with high efficiency enabled by imprinted Ag grid and modified buffer layer

2017 ◽  
Vol 130 ◽  
pp. 208-214 ◽  
Author(s):  
Shudi Lu ◽  
Jie Lin ◽  
Kong Liu ◽  
Shizhong Yue ◽  
Kuankuan Ren ◽  
...  
Keyword(s):  
Solar Cells ◽  
Buffer Layer ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Large Area ◽  
Flexible Polymer

Designing Naphthyridinedione-Based Conjugated Polymer for Thickness-Tolerant High Efficiency Polymer Solar Cells

2021 ◽  
Author(s):  
Jun-Mo Park ◽  
Tack Ho Lee ◽  
Dong Won Kim ◽  
Jae Won Kim ◽  
Hae Yeon Chung ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Conjugated Polymer ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Large Area ◽  
High Power Conversion Efficiency ◽  
Roll To Roll ◽  
High Absorption Coefficient ◽  
High Absorption

Conjugated polymers with a high absorption coefficient and high charge mobility are essential for high power conversion efficiency (PCE) and large area roll-to-roll processing of polymer solar cells. However, only...

Comparative Degradation Analysis of V2O5, MoO3 and their Stacks as Hole Transport Layers in High-efficiency Inverted Polymer Solar Cells

2021 ◽  
Author(s):  
Angel Sacramento ◽  
Magaly Ramírez-Como ◽  
Victor S. Balderrama ◽  
José G. Sánchez ◽  
Josep Pallares ◽  
...  
Keyword(s):  
Solar Cells ◽  
Active Layer ◽  
Organic Solar Cells ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Hole Transport ◽  
Degradation Analysis ◽  
Hole Transport Layers ◽  
Inverted Polymer Solar Cells

In this work, it is presented a comparative degradation analysis of high-efficiency inverted organic solar cells (iOSCs), with the PTB7-Th:PC70BM blend as active layer and hole transport layers (HTL), of...

Benzothiadiazole based conjugated polymers for high performance polymer solar cells

2015 ◽  
Vol 3 (40) ◽  
pp. 20195-20200 ◽  
Author(s):  
Xue Gong ◽  
Guangwu Li ◽  
Cuihong Li ◽  
Jicheng Zhang ◽  
Zhishan Bo
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Active Layer ◽  
High Performance ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
High Performance Polymer

New benzothiadiazole based conjugated polymers have been synthesized as donor materials for high efficiency polymer solar cells with a thick active layer.

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