Synthesis of 3,4-Ethylenedioxyselenophene (EDOS):  A Novel Building Block for Electron-Rich π-Conjugated Polymers

2001 ◽  
Vol 3 (26) ◽  
pp. 4283-4285 ◽  
Author(s):  
Emad Aqad ◽  
M. V. Lakshmikantham ◽  
Michael P. Cava
Keyword(s):  
Conjugated Polymers ◽  
Building Block

Conjugated Polymers Based on a New Building Block: Dithienophthalimide

2011 ◽  
Vol 44 (11) ◽  
pp. 4213-4221 ◽  
Author(s):  
Haifeng Wang ◽  
Qinqin Shi ◽  
Yuze Lin ◽  
Haijun Fan ◽  
Pei Cheng ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Building Block

scholarly journals 2,2′-Bipyrimidine as a Building Block for the Design of Emissive Conjugated Polymers for Hybrid LED Lighting

2020 ◽  
Vol 2 (12) ◽  
pp. 5581-5591
Author(s):  
Qiqiao Lin ◽  
Xiaoguang Huang ◽  
Sasikumar Ramachandran ◽  
Xinyang Wang ◽  
Rachod Boonsin ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Building Block ◽  
Led Lighting

Methoxylation of quinoidal bithiophene as a single regioisomer building block for narrow-bandgap conjugated polymers and high-performance organic field-effect transistors

2020 ◽  
Vol 8 (43) ◽  
pp. 15168-15174 ◽  
Author(s):  
Yunlong Sun ◽  
Yunpeng Zhang ◽  
Yang Ran ◽  
Longxian Shi ◽  
Qingsong Zhang ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Building Block ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Hole Mobility ◽  
Methoxyl Group ◽  
Organic Field Effect Transistors ◽  
Narrow Bandgap

Methoxyl group was introduced to obtain isomer-free methoxylation quinoidal bithiophene building block. Four polymers displayed narrow bandgap (<1.20 eV) and hole mobility of up to 2.70 cm2 V−1 s−1.

9,10-Dihydro-9,10-diboraanthracene: Supramolecular Structure and Use as a Building Block for Luminescent Conjugated Polymers

2009 ◽  
Vol 121 (25) ◽  
pp. 4654-4658 ◽  
Author(s):  
Andreas Lorbach ◽  
Michael Bolte ◽  
Haiyan Li ◽  
Hans-Wolfram Lerner ◽  
Max C. Holthausen ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Building Block ◽  
Supramolecular Structure

Distannylated Isothianaphthene: A Versatile Building Block for Low Bandgap Conjugated Polymers

2008 ◽  
Vol 41 (15) ◽  
pp. 5563-5570 ◽  
Author(s):  
Yang Qin ◽  
Jung Yong Kim ◽  
C. Daniel Frisbie ◽  
Marc A. Hillmyer
Keyword(s):  
Conjugated Polymers ◽  
Building Block ◽  
Low Bandgap

Effect of fluorination and symmetry on the properties of polymeric photovoltaic materials based on an asymmetric building block

RSC Advances ◽  
2016 ◽  
Vol 6 (93) ◽  
pp. 90051-90060 ◽  
Author(s):  
Xiaochen Wang ◽  
Ailing Tang ◽  
Yu Chen ◽  
Asif Mahmood ◽  
Jianhui Hou ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Building Block ◽  
Energy Levels ◽  
Building Blocks ◽  
Asymmetric Building ◽  
Photovoltaic Materials

Introducing fluorine on benzothiadiazole unit significantly influenced the properties of DTPa and BTs based conjugated polymers by tuning the energy levels and symmetry of the building blocks.

Thiazoloisoindigo: A Building Block that Merges the Merits of Thienoisoindigo and Diazaisoindigo for Conjugated Polymers

2018 ◽  
Vol 24 (39) ◽  
pp. 9702-9702
Author(s):  
Chenchen Li ◽  
Hio-Ieng Un ◽  
Jiawei Peng ◽  
Mian Cai ◽  
Xiao Wang ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Building Block

Synthesis of [6,7]-Dihydro-[1,4]-Dioxino-[2,3-f][2,1,3]-Benzothiadiazole: A Novel Building Block for Electron-Poor Conjugated Polymers"

2011 ◽  
Vol 284-286 ◽  
pp. 601-606 ◽  
Author(s):  
Xiao Xia Sun ◽  
Xiao Xiao Zhuang ◽  
Ying Chun Li ◽  
Xi Mei Liu ◽  
Ya Zhou Lou
Keyword(s):  
Conjugated Polymers ◽  
Building Block ◽  
Coating Process ◽  
Side Chains ◽  
Good Solubility ◽  
Multistep Synthesis ◽  
High Yields

Heterocyclic monomers based on 2,1,3-benzothiadiazole bearing solubilizing side chains have been synthesized in high yields over four steps from readily available starting materials. A multistep synthesis of the electron-poor 6, 7-dihydro-1, 4-dioxino-[2, 3-f][2,1,3]-benzothiadiazole are presented. The new dificient acceptor has good solubility in organic aolvents to permit an appropriate coating process.

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