Literature DB >> 27062394

Multi-Length-Scale Morphologies Driven by Mixed Additives in Porphyrin-Based Organic Photovoltaics.

Ke Gao1, Jingsheng Miao1, Liangang Xiao1, Wanyuan Deng1, Yuanyuan Kan1, Tianxiang Liang1, Cheng Wang2, Fei Huang1, Junbiao Peng1, Yong Cao1, Feng Liu3, Thomas P Russell3,4, Hongbin Wu1, Xiaobin Peng1.   

Abstract

A new category of deep-absorbing small molecules is developed. Optimized devices driven by mixed additives show a remarkable short-circuit current of ≈20 mA cm(-2) and a highest power conversion efficiency of 9.06%. A multi-length-scale morphology is formed, which is fully characterized by resonant soft X-ray scattering, high-angle annular dark film image transmission electron microscopy, etc.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  mixed additives; multi-length-scale morphologies; organic solar cells; porphyrin; small molecules

Year:  2016        PMID： 27062394     DOI： 10.1002/adma.201505645

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  6 in total

1.  Enhancing charge mobilities in organic semiconductors by selective fluorination: a design approach based on a quantum mechanical perspective.

Authors:  Buddhadev Maiti; Alexander Schubert; Sunandan Sarkar; Srijana Bhandari; Kunlun Wang; Zhe Li; Eitan Geva; Robert J Twieg; Barry D Dunietz
Journal:  Chem Sci       Date:  2017-08-14       Impact factor: 9.825

2.  The coupling and competition of crystallization and phase separation, correlating thermodynamics and kinetics in OPV morphology and performances.

Authors:  Zaiyu Wang; Ke Gao; Yuanyuan Kan; Ming Zhang; Chaoqun Qiu; Lei Zhu; Zhe Zhao; Xiaobin Peng; Wei Feng; Zhiyuan Qian; Xiaodan Gu; Alex K-Y Jen; Ben Zhong Tang; Yong Cao; Yongming Zhang; Feng Liu
Journal:  Nat Commun       Date:  2021-01-12       Impact factor: 14.919

3.  Improving optoelectronic and charge transport properties of D-π-D type diketopyrrolopyrrole-pyrene derivatives as multifunctional materials for organic solar cell applications.

Authors:  Ruifa Jin; Kexin Li; Xueli Han
Journal:  RSC Adv       Date:  2019-07-22       Impact factor: 4.036

4.  Fluorination Enables Tunable Molecular Interaction and Photovoltaic Performance in Non-Fullerene Solar Cells Based on Ester-Substituted Polythiophene.

Authors:  Ziqi Liang; Mengyuan Gao; Bo Zhang; Junjiang Wu; Zhongxiang Peng; Miaomiao Li; Long Ye; Yanhou Geng
Journal:  Front Chem       Date:  2021-05-10       Impact factor: 5.221

5.  Artificial light-harvesting n-type porphyrin for panchromatic organic photovoltaic devices.

Authors:  Wisnu Tantyo Hadmojo; Dajeong Yim; Havid Aqoma; Du Yeol Ryu; Tae Joo Shin; Hyun Woo Kim; Eojin Hwang; Woo-Dong Jang; In Hwan Jung; Sung-Yeon Jang
Journal:  Chem Sci       Date:  2017-05-16       Impact factor: 9.825

6.  Synthesis and Photovoltaic Effect of Electron-Withdrawing Units for Low Band Gap Conjugated Polymers Bearing Bi(thienylenevinylene) Side Chains.

Authors:  Jianfeng Li; Yufei Wang; Ningning Wang; Zezhou Liang; Xu Wang; Yichun Peng; Junfeng Tong; Chunyan Yang; Yangjun Xia
Journal:  Polymers (Basel)       Date:  2019-09-06       Impact factor: 4.329
  6 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.