Organic Field Effect Transistors: Directly Drawn Organic Transistors by Capillary Pen: A New Facile Patterning Method using Capillary Action for Soluble Organic Materials (Adv. Mater. 30/2013)

2013 ◽  
Vol 25 (30) ◽  
pp. 4062-4062
Author(s):  
Boseok Kang ◽  
Honggi Min ◽  
Unsuk Seo ◽  
Junghwi Lee ◽  
Namwoo Park ◽  
...  
Keyword(s):  
Field Effect ◽  
Organic Materials ◽  
Field Effect Transistors ◽  
Organic Transistors ◽  
Organic Field Effect Transistors ◽  
Capillary Action

Graphene as an electrode for solution-processed electron-transporting organic transistors

Nanoscale ◽  
2017 ◽  
Vol 9 (29) ◽  
pp. 10178-10185 ◽  
Author(s):  
Subir Parui ◽  
Mário Ribeiro ◽  
Ainhoa Atxabal ◽  
Roger Llopis ◽  
Fèlix Casanova ◽  
...  
Keyword(s):  
Organic Electronics ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Organic Transistors ◽  
Organic Field Effect Transistors ◽  
Solution Processed

High-performance lateral and vertical organic field-effect transistors are demonstrated based on graphene electrodes and solution-processed N2200 polymers for advanced organic-electronics.

scholarly journals Ammonia sensing for enzymatic urea detection using organic field effect transistors and a semipermeable membrane

2016 ◽  
Vol 4 (1) ◽  
pp. 162-168 ◽  
Author(s):  
F. X. Werkmeister ◽  
T. Koide ◽  
B. A. Nickel
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Semipermeable Membrane ◽  
Organic Transistors ◽  
Organic Field Effect Transistors ◽  
Parylene C ◽  
Ammonia Sensing

Organic transistors detect the enzymatic breakdown of ureaviaammonia diffusion into the transistor through a semipermeable parylene-C membrane.

scholarly journals Development of metal-free layered semiconductors for 2D organic field-effect transistors

2021 ◽  
Author(s):  
David Burmeister ◽  
Matthias G. Trunk ◽  
Michael J. Bojdys
Keyword(s):  
Field Effect ◽  
Organic Materials ◽  
Field Effect Transistors ◽  
Graphitic Carbon ◽  
Covalent Organic Frameworks ◽  
Organic Field Effect Transistors ◽  
Layered Semiconductors ◽  
Metal Free ◽  
2D Semiconductors ◽  
Carbon Nitrides

Metal-free 2D covalent organic materials transport charges along and in-between π-conjugated layers. Here, we look at the prospects of graphitic carbon nitrides and covalent organic frameworks as 2D semiconductors “beyond graphene and silicon”.

Development of high-performance printed organic field-effect transistors and integrated circuits

2015 ◽  
Vol 17 (40) ◽  
pp. 26553-26574 ◽  
Author(s):  
Yong Xu ◽  
Chuan Liu ◽  
Dongyoon Khim ◽  
Yong-Young Noh
Keyword(s):  
Integrated Circuits ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Organic Transistors ◽  
Organic Field Effect Transistors

In this perspective article, we provide a recent overview of the route to realize high-performance printed organic transistors and integrated circuits.

scholarly journals Inexpensive Measuring System for the Characterization of Organic Transistors

2018 ◽  
Vol 2018 ◽  
pp. 1-9
Author(s):  
Clara Pérez-Fuster ◽  
José Vicente Lidón-Roger ◽  
Laura Contat-Rodrigo ◽  
Eduardo García-Breijo
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Electrical Characterization ◽  
Measuring System ◽  
Organic Transistors ◽  
Organic Field Effect Transistors ◽  
Organic Semiconductor Devices ◽  
Measuring Module ◽  
Four Quadrant

A measuring module has been specifically designed for the electrical characterization of organic semiconductor devices such as organic field effect transistors (OFETs) and organic electrochemical transistors (OECTs) according to the IEEE 1620-2008 standard. This device has been tested with OFETs based on 6,13-bis(triisopropylsilylethinyl)pentacene (TIPS-pentacene). The measuring system has been constructed using a NI-PXIe-1073 chassis with integrated controller and two NI-PXI-4132 programmable high-precision source measure units (SMUs) that offer a four-quadrant ± 100 V output, with resolution down to 10 pA. LabVIEW™ has been used to develop the appropriate program. Most of the main OFET parameters included in the IEEE 1620 standard can be measured by means of this device. Although nowadays expensive devices for the characterization of Si-based transistors are available, devices for the characterization of organic transistors are not yet widespread in the market. Fabrication of a specific and flexible module that can be used to characterize this type of transistors would provide a powerful tool to researchers.

scholarly journals Modulating the charge injection in organic field-effect transistors: fluorinated oligophenyl self-assembled monolayers for high work function electrodes

2015 ◽  
Vol 3 (13) ◽  
pp. 3007-3015 ◽  
Author(s):  
Oliver Fenwick ◽  
Colin Van Dyck ◽  
Kathiresan Murugavel ◽  
David Cornil ◽  
Federica Reinders ◽  
...  
Keyword(s):  
Contact Resistance ◽  
Work Function ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Self Assembled Monolayers ◽  
Organic Transistors ◽  
Organic Field Effect Transistors ◽  
High Work Function ◽  
Assembled Monolayers ◽  
High Work

Experiment and theory reveals origin of work function and contact resistance of fluorinated oligophenylthiol-treated electrodes in organic transistors.

Solution-grown unidirectionally oriented crystalline thin films of a U-shaped thienoacene-based semiconductor for high-performance organic field-effect transistors

2017 ◽  
Vol 5 (24) ◽  
pp. 5872-5876 ◽  
Author(s):  
Tatsuya Mori ◽  
Tatsuya Oyama ◽  
Hideaki Komiyama ◽  
Takuma Yasuda
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Charge Transport ◽  
Transport Properties ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Organic Transistors ◽  
Organic Field Effect Transistors ◽  
Lamellar Structures

Strategically dialkylated bis(benzo[4,5]thieno)[2,3-b:3′,2′-d]thiophene molecules having an overall U-shaped configuration can self-organize into bilayer lamellar structures, demonstrating high charge-transport properties in thin-film organic transistors.

Three-dimensional Organic Field-effect Transistors on Plastic Substrates: Flexible Transistors with Very High Output Current

2009 ◽  
Vol 1197 ◽  
Author(s):  
Jun Takeya ◽  
M. Uno ◽  
Kengo Nakayama
Keyword(s):  
Organic Semiconductors ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Low Cost ◽  
Three Dimensional ◽  
Organic Transistors ◽  
Organic Field Effect Transistors ◽  
Output Current ◽  
Light Emitting ◽  
Plastic Substrates

AbstractAttractiveness of organic field-effect transistors are in their low-cost and easy fabrication processes as well as their mechanical flexibility, while a significant drawback has been their poorer transistor performances than those of silicon and oxide semiconductors because of lower carrier mobility in organic semiconductors. We have developed an easy MEMS-based process to fabricate three-dimensional organic transistors with metal-insulator-semiconductor structures of multiple vertical channels on plastic platforms. The design maximizes the space availability and the output current per area. The flexible three-dimensional organic transistors indeed present outstanding current of ∼ 0.5 A/cm2, which is more than sufficient for driving pixels of typical organic light-emitting diodes. High on-off ratio up to 107 is also demonstrated.

Wafer-scale and patternable synthesis of NbS2 for electrodes of organic transistors and logic gates

2019 ◽  
Vol 7 (28) ◽  
pp. 8599-8606 ◽  
Author(s):  
Yongsuk Choi ◽  
Hunyoung Bark ◽  
Boseok Kang ◽  
Myeongjae Lee ◽  
BongSoo Kim ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Synthesis Method ◽  
Logic Gates ◽  
Organic Transistors ◽  
Organic Field Effect Transistors ◽  
Wafer Scale

We developed a patternable synthesis method of wafer-scale NbS2, which can be applied for the fabrication of source and drain electrodes of p- and n-type organic field-effect transistors (OFETs) and logic gates.

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