Journal ArticleDOI
Ternary Polymer Solar Cells with High Efficiency of 14.24% by Integrating Two Well-Complementary Nonfullerene Acceptors
Huanxiang Jiang,Xiaoming Li,Xiaoming Li,Jianing Wang,Shanlin Qiao,Yong Zhang,Nan Zheng,Weichao Chen,Yonghai Li,Renqiang Yang +9 more
About:
This article is published in Advanced Functional Materials.The article was published on 2019-08-01. It has received 45 citations till now. The article focuses on the topics: Polymer solar cell & Ternary operation.read more
Citations
More filters
Journal ArticleDOI
Enhanced and Balanced Charge Transport Boosting Ternary Solar Cells Over 17% Efficiency
Danqin Li,Lei Zhu,Xianjie Liu,Wei Xiao,Jianming Yang,Ruru Ma,Liming Ding,Feng Liu,Chun-Gang Duan,Chun-Gang Duan,Mats Fahlman,Qinye Bao,Qinye Bao +12 more
TL;DR: An OSC with a ternary architecture featuring a highly crystalline molecular donor DRTB-T-C4 as a third component to the host binary system consisting of a polymer donor PM6 and a nonfullerene acceptor Y6 is reported, contributing to an improved fill factor and yielding an impressive PCE.
Journal ArticleDOI
Promoting charge separation resulting in ternary organic solar cells efficiency over 17.5
Qing Ma,Zhenrong Jia,Lei Meng,Jinyuan Zhang,Huotian Zhang,Wenchao Huang,Wenchao Huang,Jun Yuan,Feng Gao,Yan Wan,Zhanjun Zhang,Yongfang Li,Yongfang Li +12 more
TL;DR: In this article, a non-fullerene small molecule acceptor (C8-DTC) was synthesized and added to the PM6:Y6 system as a third component.
Journal Article
High-Performance All-Polymer Solar Cells Based on Face-on Stacked Polymer Blends with Low Interfacial Tension
TL;DR: In this paper, the authors report highly efficient all-polymer solar cells with power conversion efficiencies of over 4.5% by highly intermixed blends of PTB7-Th donor and P(NDI2OD-T2) acceptor polymers.
Journal ArticleDOI
Recent advances, challenges and prospects in ternary organic solar cells
TL;DR: A comprehensive review of the recent advances of ternary solar cells is presented in this article, where the chemical components of active layer materials are classified into four categories, including polymer/small-molecule/small molecule, polymer/polymer/ small molecule, all-polymer and all-small molecule types.
Journal ArticleDOI
Recent Progress of Organic Photovoltaics with Efficiency over 17
TL;DR: In this article, typical donor and acceptor materials in prepared OPVs are summarized from the device engineering perspective, the typical research work on ternary strategy and tandem structure is introduced for understanding the device design and materials selection for preparing efficient OPVs.
References
More filters
Journal ArticleDOI
Polymer photovoltaic cells : enhanced efficiencies via a network of internal donor-acceptor heterojunctions
TL;DR: In this paper, the carrier collection efficiency and energy conversion efficiency of polymer photovoltaic cells were improved by blending of the semiconducting polymer with C60 or its functionalized derivatives.
Journal ArticleDOI
Polymer solar cells
TL;DR: In this article, a review summarizes recent progress in the development of polymer solar cells and provides a synopsis of major achievements in the field over the past few years, while potential future developments and the applications of this technology are also briefly discussed.
Journal ArticleDOI
An electron acceptor challenging fullerenes for efficient polymer solar cells.
TL;DR: A novel non-fullerene electron acceptor (ITIC) that overcomes some of the shortcomings of fullerene acceptors, for example, weak absorption in the visible spectral region and limited energy-level variability, is designed and synthesized.
Journal ArticleDOI
Ultrathin and lightweight organic solar cells with high flexibility
Martin Kaltenbrunner,Matthew S. White,Eric Daniel Głowacki,Tsuyoshi Sekitani,Tsuyoshi Sekitani,Takao Someya,Takao Someya,Niyazi Serdar Sariciftci,Siegfried Bauer +8 more
TL;DR: In this article, the authors presented flexible organic solar cells that are less than 2 μm thick, have very low specific weight and maintain their photovoltaic performance under repeated mechanical deformation.
Journal ArticleDOI
Roll-to-roll fabrication of polymer solar cells
TL;DR: This work reviews the roll-to-roll processing techniques required to bring the magnificent 10-10 targets into reality, using quick methods with low environmental impact and low cost and highlights some new targets related to processing speed, materials, and environmental impact.