Direct C–H arylation for various Ar-cored diketopyrrolopyrrole containing small molecules in solution-processed field-effect transistors

RSC Advances ◽  
2016 ◽  
Vol 6 (62) ◽  
pp. 57163-57173 ◽  
Author(s):  
Shifan Wang ◽  
Jie Yang ◽  
Katharina Broch ◽  
Jiri Novák ◽  
Xudong Cao ◽  
...  
Keyword(s):  
Small Molecules ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Hole Mobility ◽  
Solution Processed

D–A–π–A–D small molecules Ar(DPPT2)2 are designed and synthesized by direct (hetero) C–H arylation, with hole mobility as high as 0.12 cm2 V−1 s−1.

Improved charge transport in fused-ring bridged hemi-isoindigo-based small molecules by incorporating a thiophene unit for solution-processed organic field-effect transistors

2020 ◽  
Vol 8 (4) ◽  
pp. 1398-1404
Author(s):  
Guobing Zhang ◽  
Ruikun Chen ◽  
Yue Sun ◽  
Boseok Kang ◽  
Mingxiang Sun ◽  
...  
Keyword(s):  
Charge Transport ◽  
Small Molecules ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Solution Processed ◽  
Fused Ring ◽  
Donor Acceptor

Two acceptor–donor–acceptor small molecules based on fused ring as donor, and hemi-isoindigo units as acceptors were synthesized and characterized for solution-processed organic field-effect transistors.

Branched and linear A2–D–A1–D–A2isoindigo-based solution-processable small molecules for organic field-effect transistors and solar cells

RSC Advances ◽  
2015 ◽  
Vol 5 (104) ◽  
pp. 85460-85469 ◽  
Author(s):  
Mirco Tomassetti ◽  
Farid Ouhib ◽  
Ilaria Cardinaletti ◽  
Pieter Verstappen ◽  
Alberto Salleo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Small Molecules ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Hole Mobility ◽  
Organic Field Effect Transistors ◽  
Solar Cell Efficiency ◽  
Cell Efficiency ◽  
Solution Processable

A2–D–A1–D–A2type small molecules were synthesized, providing a solar cell efficiency of 1.9% and hole mobility of 3.7 × 10−3cm2V−1s−1.

Ambipolar Characteristics of Solution Processed Bilayer Field Effect Transistors based on Poly(3-hexylthiophene) and fullerene derivatives

2008 ◽  
Author(s):  
Takeomi Morita ◽  
Syuichi Nagamatsu ◽  
Vipul Singh ◽  
Shinya Oku ◽  
Wataru Takashima ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Solution Processed ◽  
Fullerene Derivatives

Synthesis, Self-Assembly and Solution-Processed Field-Effect Transistors of a Liquid Crystalline Bis(dithienothiophene) Derivative

2009 ◽  
Vol 113 (36) ◽  
pp. 16232-16237 ◽  
Author(s):  
Shiming Zhang ◽  
Yunlong Guo ◽  
Ling Wang ◽  
Qikai Li ◽  
Kai Zheng ◽  
...  
Keyword(s):  
Self Assembly ◽  
Field Effect ◽  
Liquid Crystalline ◽  
Field Effect Transistors ◽  
Solution Processed

Oligothiophene Derivatives Functionalized with a Diketopyrrolopyrrolo Core for Solution-Processed Field Effect Transistors: Effect of Alkyl Substituents and Thermal Annealing

2008 ◽  
Vol 112 (44) ◽  
pp. 17402-17407 ◽  
Author(s):  
Mananya Tantiwiwat ◽  
Arnold Tamayo ◽  
Ngoc Luu ◽  
Xuan-Dung Dang ◽  
Thuc-Quyen Nguyen
Keyword(s):  
Thermal Annealing ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Solution Processed

High performance solution-processable tetrathienoacene (TTAR) based small molecules for organic field effect transistors (OFETs)

2017 ◽  
Vol 53 (43) ◽  
pp. 5898-5901 ◽  
Author(s):  
Sureshraju Vegiraju ◽  
Deng-Yi Huang ◽  
Pragya Priyanka ◽  
Yo-Shan Li ◽  
Xian-Lun Luo ◽  
...  
Keyword(s):  
Small Molecules ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Solution Processable

DDTT-TTARexhibits the highest mobility of 0.81 cm2V−1s−1.

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