Solvent-Assisted Re-annealing of Polymer Films for Solution-Processable Organic Field-Effect Transistors

2010 ◽  
Vol 22 (11) ◽  
pp. 1273-1277 ◽  
Author(s):  
Chong-an Di ◽  
Kun Lu ◽  
Lei Zhang ◽  
Yunqi Liu ◽  
Yunlong Guo ◽  
...  
Keyword(s):  
Polymer Films ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Solution Processable

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

Mitigating Meniscus Instabilities in Solution-Sheared Polymer Films for Organic Field-Effect Transistors

2019 ◽  
Vol 11 (33) ◽  
pp. 30079-30088 ◽  
Author(s):  
Cecilia Teixeira da Rocha ◽  
Ge Qu ◽  
Xuegeng Yang ◽  
Rishi Shivhare ◽  
Mike Hambsch ◽  
...  
Keyword(s):  
Polymer Films ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors

Thin insulating polymer films as dielectric layers for phthalocyanine-based organic field effect transistors

2006 ◽  
Vol 10 (10) ◽  
pp. 1179-1189 ◽  
Author(s):  
Christian Kelting ◽  
Wilfried Michaelis ◽  
Andreas Hirth ◽  
Dieter Wöhrle ◽  
Derck Schlettwein
Keyword(s):  
Thin Films ◽  
Polymer Films ◽  
Field Effect ◽  
Field Effect Transistors ◽  
High Vacuum ◽  
Dielectric Behavior ◽  
Organic Field Effect Transistors ◽  
Electrical Measurements ◽  
Dielectric Layers ◽  
Vis Spectroscopy

Films of organic polymers were prepared and investigated as insulating layers in contact with phthalocyanines as organic semiconductors for use in organic field effect transistors. The polymer films were obtained either by a high-vacuum technique based on the thermal decomposition of polymers and polymerization of the fragments on a substrate, by the spin-coating of polymer solutions or by the cross-linking of spin-coated precursors. Poly(vinylchloride), poly(vinylidenefluoride), poly(acrylonitrile), poly(methylmethacrylate), poly( N -vinylpyrrolidone), poly(styrene), poly(4-vinylpyridine), poly( N -vinylcarbazole) and a polyimide were used as polymers. The film growth was studied by mass spectrometry and infrared spectroscopy. Electrochemical measurements by cyclic voltammetry served to analyze the properties of the polymer films. The morphology was determined by atomic force microscopy. Interactions of the films with phthalocyaninatozinc ( PcZn ) was analyzed for co-evaporated PcZn in the polymer films, to probe the chemical compatibility of the methods. Subsequently, evaporated PcZn or hexadecafluorophthalocyaninato-oxo-vanadium ( F 16 PcVO ) thin films were studied in detail by UV-vis spectroscopy and by electrical measurements to investigate interface formation, intermolecular coupling and electrical conduction in such films. The applicability of the different polymers as dielectric layers in organic field effect transistors, with phthalocyanines as the active semiconductor thin films, is discussed, based on their dielectric behavior and observed growth characteristics.

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

scholarly journals High-Performance Solution-Processable Poly(p-phenylene vinylene)s for Air-Stable Organic Field-Effect Transistors

2005 ◽  
Vol 15 (5) ◽  
pp. 872-876 ◽  
Author(s):  
A. J. J. M. van Breemen ◽  
P. T. Herwig ◽  
C. H. T. Chlon ◽  
J. Sweelssen ◽  
H. F. M. Schoo ◽  
...  
Keyword(s):  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Phenylene Vinylene ◽  
Organic Field Effect Transistors ◽  
Solution Processable
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