Ambient-Stable, Annealing-Free, and Ambipolar Organic Field-Effect Transistors Based on Solution-Processable Poly(2,2′-bis(trifluoromethyl)biphenyl-alt-2,5-divinylthiophene) without Long Alkyl Side Chains

2014 ◽  
Vol 25 (4) ◽  
pp. 606-614 ◽  
Author(s):  
Chi-Jui Chiang ◽  
Jyh-Chien Chen ◽  
Hsiang-Yen Tsao ◽  
Kuan-Yi Wu ◽  
Chien-Lung Wang
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Side Chains ◽  
Organic Field Effect Transistors ◽  
Alkyl Side Chains ◽  
Solution Processable

Disubstituted perylene diimides in organic field-effect transistors: Effect of the alkyl side chains and thermal annealing on the device performance

2018 ◽  
Vol 58 ◽  
pp. 257-262 ◽  
Author(s):  
Lidiya I. Kuznetsova ◽  
Alexey A. Piryazev ◽  
Denis V. Anokhin ◽  
Alexander V. Mumyatov ◽  
Diana K. Susarova ◽  
...  
Keyword(s):  
Thermal Annealing ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Device Performance ◽  
Side Chains ◽  
Organic Field Effect Transistors ◽  
Perylene Diimides ◽  
Alkyl Side Chains

scholarly journals Synthesis of diketopyrrolopyrrole-based polymers with polydimethylsiloxane side chains and their application in organic field-effect transistors

2018 ◽  
Vol 5 (3) ◽  
pp. 172025 ◽  
Author(s):  
Inori Ohnishi ◽  
Kazuhito Hashimoto ◽  
Keisuke Tajima
Keyword(s):  
Thin Films ◽  
Conjugated Polymers ◽  
Charge Transport ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Side Chains ◽  
Organic Field Effect Transistors ◽  
High Solubility ◽  
Solid Films ◽  
Alkyl Side Chains

Linear polydimethylsiloxane (PDMS) was investigated as a solubilizing group for π-conjugated polymers with the aim of combining high solubility in organic solvents with the molecular packing in solid films that is advantageous for charge transport. Diketopyrrolopyrrole-based copolymers with different contents and substitution patterns of the PDMS side chains were synthesized and evaluated for application in organic field-effect transistors. The PDMS side chains greatly increased the solubility of the polymers and led to shorter d -spacings of the π-stacking in the thin films compared with polymers containing conventional branched alkyl side chains.

Effect of Semi-Fluorinated Alkyl Side Chains on Conjugated Polymers with Planar Backbone in Organic Field-Effect Transistors

2018 ◽  
Vol 39 (23) ◽  
pp. 1800431 ◽  
Author(s):  
Min-Hye Lee ◽  
Minji Kang ◽  
Hyung-Gu Jeong ◽  
Jong-Jin Park ◽  
Kyoungtae Hwang ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Side Chains ◽  
Organic Field Effect Transistors ◽  
Alkyl Side Chains

Quinoidal thioalkyl-substituted bithiophene small molecule semiconductors for n-type organic field effect transistors

2020 ◽  
Vol 8 (43) ◽  
pp. 15450-15458
Author(s):  
Vellaichamy Joseph ◽  
Chih-Hsin Yu ◽  
Chia-Chi Lin ◽  
Wei-Chieh Lien ◽  
Hsin-Chia Tsai ◽  
...  
Keyword(s):  
Organic Semiconductors ◽  
Small Molecule ◽  
Electron Mobility ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Operational Stability ◽  
Side Chains ◽  
Organic Field Effect Transistors ◽  
Solution Processable

Solution-processable dicyanomethylene end-capped bithiophene quinoidal organic semiconductors with four inserted thioalkyl side chains exhibit an electron mobility of 0.18 cm2 V−1 s−1 with excellent ambient and operational stability.

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.

scholarly journals 2,2'-(Arylenedivinylene)bis-8-hydroxyquinolines exhibiting aromatic π-π stacking interactions as solution-processable p-type organic semiconductors for high-performance organic field effect transistors

2021 ◽  
Author(s):  
Suman Yadav ◽  
Shivani Sharma ◽  
Satinder K Sharma ◽  
Chullikkattil P. Pradeep
Keyword(s):  
Organic Semiconductors ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistor ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Organic Thin Film ◽  
Effect Transistor ◽  
Solution Processable ◽  
P Type

Solution-processable organic semiconductors capable of functioning at low operating voltages (~5 V) are in demand for organic field-effect transistor (OFET) applications. Exploration of new classes of compounds as organic thin-film...

Solution-processable ambipolar organic field-effect transistors with bilayer transport channels

2020 ◽  
Vol 52 (6) ◽  
pp. 581-588 ◽  
Author(s):  
Dal Yong Lee ◽  
Vellaiappillai Tamilavan ◽  
Insoo Shin ◽  
Jihoon Lee ◽  
Yun Kyung Jung ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Solution Processable ◽  
Transport Channels

scholarly journals Solution-processable pentacene microcrystal arrays for high performance organic field-effect transistors

2007 ◽  
Vol 90 (13) ◽  
pp. 132106 ◽  
Author(s):  
Wi Hyoung Lee ◽  
Do Hwan Kim ◽  
Yunseok Jang ◽  
Jeong Ho Cho ◽  
Minkyu Hwang ◽  
...  
Keyword(s):  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Solution Processable
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