Literature DB >> 25633152

New D-A-π-A organic sensitizers for efficient dye-sensitized solar cells.

Xiangguang Li1, Zhiwei Zheng, Wei Jiang, Wenjun Wu, Zhaohui Wang, He Tian.   

Abstract

Four novel metal-free D-A-π-A organic sensitizers (ND01-ND04) based on N-annulated perylene (NP) derivatives as efficient electron donors for dye-sensitized solar cells (DSSCs) are designed. Among them, ND02 featuring bulky 4-methoxyphenyl as the additional electron-donating substituents on the NP unit shows a power conversion efficiency as high as 8.30%.

Entities:  

Year:  2015        PMID： 25633152     DOI： 10.1039/c4cc08539f

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  Theoretical investigation of auxiliary electronic acceptors in modifying D-D-π-A sensitizers for dye-sensitized solar cells.

Authors:  Yanlin Song; Xiaofang Lu; Yang Sheng; Zhiyuan Geng
Journal:  J Mol Model       Date:  2018-11-15       Impact factor: 1.810

2.  Multichromic Bis-Axially Extended Perylene Chromophore with Schiff Bases: Synthesis, Characterization and Electrochemical Studies.

Authors:  Ghulam Shabir; Aamer Saeed; Muhammad Arshad; Muhammad Zahid
Journal:  J Fluoresc       Date:  2016-09-27       Impact factor: 2.217

3.  2H-Dinaphthopentacene: A Polycyclic Aromatic Hydrocarbon Core for Metal-Free Organic Sensitizers in Efficient Dye-Sensitized Solar Cells.

Authors:  Yameng Ren; Jiao Liu; Aibin Zheng; Xiandui Dong; Peng Wang
Journal:  Adv Sci (Weinh)       Date:  2017-04-25       Impact factor: 16.806

4.  Synthesis, photophysical and electrochemical properties of pyridine, pyrazine and triazine-based (D-π-)2A fluorescent dyes.

Authors:  Keiichi Imato; Toshiaki Enoki; Koji Uenaka; Yousuke Ooyama
Journal:  Beilstein J Org Chem       Date:  2019-07-22       Impact factor: 2.883

5.  Synthesis of Novel 3,6-Dithienyl Diketopyrrolopyrrole Dyes by Direct C‒H Arylation.

Authors:  Amsalu Efrem Yemene; Vishwesh Venkatraman; David Moe Almenningen; Bård Helge Hoff; Odd Reidar Gautun
Journal:  Molecules       Date:  2020-05-18       Impact factor: 4.411
  5 in total

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