scholarly journals Synthesis and photovoltaic properties of two-dimensional conjugated polymers with tunable pendant acceptor groups

2012 ◽  
Vol 45 (5) ◽  
pp. 571-575 ◽  
Author(s):  
Lingyan Liao ◽  
Wei Zhang ◽  
Zuo Xiao ◽  
Jiamin Cao ◽  
Zhanpeng Liu ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Two Dimensional ◽  
Photovoltaic Properties

Synthesis, photophysical and photovoltaic properties of a new class of two-dimensional conjugated polymers containing donor–acceptor chromophores as pendant groups

2013 ◽  
Vol 4 (11) ◽  
pp. 3333 ◽  
Author(s):  
Yu-Ying Lai ◽  
Yen-Ju Cheng ◽  
Chiu-Hsiang Chen ◽  
Sheng-Wen Cheng ◽  
Fong-Yi Cao ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Two Dimensional ◽  
Photovoltaic Properties ◽  
New Class ◽  
Donor Acceptor

scholarly journals Modified structure of two-dimensional polythiophene derivatives by incorporating electron-deficient units into terthiophene-vinylene conjugated side chains and the polymer backbone: synthesis, optoelectronic and self-assembly properties, and photovoltaic application

RSC Advances ◽  
2016 ◽  
Vol 6 (72) ◽  
pp. 67976-67985 ◽  
Author(s):  
Chuen-Yo Hsiow ◽  
Yu-Hsiang Lin ◽  
Rathinam Raja ◽  
Syang-Peng Rwei ◽  
Wen-Yen Chiu ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Self Assembly ◽  
Molecular Engineering ◽  
Side Chains ◽  
Two Dimensional ◽  
Photovoltaic Properties ◽  
Polymer Backbone ◽  
Photovoltaic Application

Molecular engineering on the conjugated side chains of two-dimensional (2D) conjugated polymers was conducted and its effect on the optical, electronic, self-assembly and photovoltaic properties was investigated.

Synthesis, Characterization, and Photovoltaic Properties of Carbazole-Based Two-Dimensional Conjugated Polymers with Donor-π-Bridge-Acceptor Side Chains

2010 ◽  
Vol 22 (23) ◽  
pp. 6444-6452 ◽  
Author(s):  
Chunhui Duan ◽  
Kung-Shih Chen ◽  
Fei Huang ◽  
Hin-Lap Yip ◽  
Shengjian Liu ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Side Chains ◽  
Two Dimensional ◽  
Photovoltaic Properties ◽  
Acceptor Side

Impact of Synthetic Route on Photovoltaic Properties of Isoindigo‐Containing Conjugated Polymers

2021 ◽  
pp. 2100136
Author(s):  
Marina M. Tepliakova ◽  
Ilya E. Kuznetsov ◽  
Irina A. Avilova ◽  
Keith J. Stevenson ◽  
Alexander V. Akkuratov
Keyword(s):  
Conjugated Polymers ◽  
Synthetic Route ◽  
Photovoltaic Properties

scholarly journals Efficient Inverted Solar Cells Using Benzotriazole-Based Small Molecule and Polymers

Polymers ◽  
2021 ◽  
Vol 13 (3) ◽  
pp. 393
Author(s):  
Ja Eun Lee ◽  
Yoon Kim ◽  
Yang Ho Na ◽  
Nam Seob Baek ◽  
Jae Woong Jung ◽  
...  
Keyword(s):  
Solar Cell ◽  
Conjugated Polymers ◽  
Power Conversion ◽  
High Energy ◽  
Photovoltaic Properties ◽  
Device Structures ◽  
Donor Acceptor ◽  
Medium Band ◽  
Inverted Solar Cell ◽  
Conventional Device

We synthesized medium-band-gap donor-acceptor (D-A) -type conjugated polymers (PBTZCZ-L and PBTZCZ-H) consisting of a benzotriazole building block as an acceptor and a carbazole unit as a donor. In comparison with the polymers, a small conjugated molecule (BTZCZ-2) was developed, and its structural, thermal, optical, and photovoltaic properties were investigated. The power conversion efficiency (PCE) of the BTZCZ-2-based solar cell devices was less than 0.5%, considerably lower than those of polymer-based devices with conventional device structures. However, inverted solar cell devices configured with glass/ITO/ZnO:PEIE/BTZCZ-2:PC71BM/MoO3/Ag showed a tremendously improved efficiency (PCE: 5.05%, Jsc: 9.95 mA/cm2, Voc: 0.89 V, and FF: 57.0%). We believe that this is attributed to high energy transfer and excellent film morphologies.

Effects of selenium substitution on optical, electrochemical, and photovoltaic properties of oxindole-based π-conjugated polymers

2019 ◽  
Vol 64 ◽  
pp. 131-137 ◽  
Author(s):  
Dong Zhao ◽  
Jiawei Zheng ◽  
Zheng Gong ◽  
Jian Wu ◽  
Jianxin Tang ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Photovoltaic Properties ◽  
Selenium Substitution

Photovoltaic properties of novel thiophene- and selenophene-based conjugated low bandgap polymers: a comparative study

2017 ◽  
Vol 41 (14) ◽  
pp. 6315-6321 ◽  
Author(s):  
Young Nam Lee ◽  
Pankaj Attri ◽  
Seong Su Kim ◽  
Sang Jun Lee ◽  
Jun Heon Kim ◽  
...  
Keyword(s):  
Comparative Study ◽  
Conjugated Polymers ◽  
Photovoltaic Properties ◽  
Low Bandgap

We investigated the photovoltaic properties of two newly synthesized low bandgap conjugated polymers, thiophene-based P1 and selenophene-based P2.

Electrochemical polymerization for two-dimensional conjugated polymers

2018 ◽  
Vol 6 (40) ◽  
pp. 10672-10686 ◽  
Author(s):  
Qing Zhang ◽  
Huanli Dong ◽  
Wenping Hu
Keyword(s):  
Conjugated Polymers ◽  
Electrochemical Polymerization ◽  
Research Progress ◽  
Future Research ◽  
Special Focus ◽  
Two Dimensional ◽  
Research Directions ◽  
Potential Applications ◽  
Future Research Directions ◽  
Recent Research Progress

This article places special focus on the recent research progress of the EP method in synthesizing CPs. In particular, their potential applications as 2D CPs are summarized, with a basic introduction of the EP method, its use in synthesizing CPs as well as the promising applications of the obtained CPs in different fields. Discussions of current challenges in this field and future research directions are also given.

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