Simultaneous Improvement of Hole and Electron Injection in Organic Field-effect Transistors by Conjugated Polymer-wrapped Carbon Nanotube Interlayers

Conductive MWCNT/PSS composites have been directly patterned via electrohydrodynamic printing for application as source/drain electrodes in organic field-effect transistors.

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Rubidium carbonate modified gold electrodes for efficient electron injection in n-type organic field-effect transistors

Journal of Physics D Applied Physics ◽

10.1088/0022-3727/47/35/355101 ◽

2014 ◽

Vol 47 (35) ◽

pp. 355101 ◽

Cited By ~ 1

Author(s):

Amit Kumar ◽

Akshaya K Palai ◽

Dongmyung Yang ◽

Sungwoo Cho ◽

Seung-un Park ◽

...

Keyword(s):

Field Effect ◽

Field Effect Transistors ◽

Electron Injection ◽

Gold Electrodes ◽

Organic Field Effect Transistors

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Improving Bias-Stress Stability of p-Type Organic Field-Effect Transistors by Constructing an Electron Injection Barrier at the Drain Electrode/Semiconductor Interfaces

ACS Applied Materials & Interfaces ◽

10.1021/acsami.0c12188 ◽

2020 ◽

Vol 12 (37) ◽

pp. 41886-41895

Author(s):

Zhenxin Yang ◽

Chunhua Guo ◽

Changsheng Shi ◽

Deng-Ke Wang ◽

Tao Zhang ◽

...

Keyword(s):

Field Effect ◽

Field Effect Transistors ◽

Electron Injection ◽

Organic Field Effect Transistors ◽

Bias Stress ◽

Semiconductor Interfaces ◽

Drain Electrode ◽

P Type ◽

Injection Barrier

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Controlling organization of conjugated polymer films from binary solvent mixtures for high performance organic field-effect transistors

Organic Electronics ◽

10.1016/j.orgel.2016.11.004 ◽

2017 ◽

Vol 41 ◽

pp. 198-204 ◽

Cited By ~ 6

Author(s):

Henry Opoku ◽

Benjamin Nketia-Yawson ◽

Eun Sol Shin ◽

Yong-Young Noh

Keyword(s):

Polymer Films ◽

Conjugated Polymer ◽

Field Effect ◽

High Performance ◽

Field Effect Transistors ◽

Binary Solvent ◽

Solvent Mixtures ◽

Organic Field Effect Transistors ◽

Binary Solvent Mixtures

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High Current, Low Voltage Carbon Nanotube Enabled Vertical Organic Field Effect Transistors

Nano Letters ◽

10.1021/nl101589x ◽

2010 ◽

Vol 10 (9) ◽

pp. 3467-3472 ◽

Cited By ~ 69

Author(s):

Mitchell A. McCarthy ◽

Bo Liu ◽

Andrew G. Rinzler

Keyword(s):

Carbon Nanotube ◽

Field Effect ◽

Low Voltage ◽

Field Effect Transistors ◽

High Current ◽

Organic Field Effect Transistors

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Facile synthesis and optoelectronic properties of thienopyrroledione based conjugated polymer for organic field effect transistors

Dyes and Pigments ◽

10.1016/j.dyepig.2020.108973 ◽

2021 ◽

Vol 186 ◽

pp. 108973

Author(s):

Henry Opoku ◽

Ji-Yeon Choy ◽

K. Ashok Kumar ◽

Nabeen K. Shrestha ◽

Iqra Rabani ◽

...

Keyword(s):

Conjugated Polymer ◽

Field Effect ◽

Field Effect Transistors ◽

Optoelectronic Properties ◽

Organic Field Effect Transistors ◽

Facile Synthesis

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Photoresponse Of Organic Field-Effect Transistors Based On Soluble Semiconductors And Dielectrics

MRS Proceedings ◽

10.1557/proc-871-i6.50 ◽

2005 ◽

Vol 871 ◽

Author(s):

Nenad Marjanović ◽

Th. B. Singh ◽

Serap Günes ◽

Helmut Neugebauer ◽

Niyazi Serdar Sariciftci

Keyword(s):

Conjugated Polymer ◽

Field Effect ◽

Field Effect Transistors ◽

Bulk Heterojunction ◽

Device Performance ◽

Organic Field Effect Transistors ◽

Semiconductor Interface ◽

Polymeric Dielectrics ◽

Organic Dielectric ◽

Type Transistor

AbstractPhotoactive organic field-effect transistors, photOFETs, based on a conjugated polymer/fullerene blend, MDMO-PPV: PCBM (1:4), and polymeric dielectrics as polyvinylalcohol (PVA) or divinyltetramethyldisiloxane-bis(benzocyclobutene) (BCB) with top source and drain electrodes were fabricated and characterized in dark and under AM1.5 illumination. With LiF/Al as top source and drain contacts the devices feature n-type transistor behavior in dark with electron mobility of 10-2cm2/Vs. Under illumination, a large free carrier concentration from photo-induced charge transfer at the polymer/fullerene bulk heterojunction (photodoping) is created. The device performance was studied with different illumination intensities and showed to be strongly influenced by the nature of the organic dielectric/organic semiconductor interface resulting in phototransistor behavior in BCB-based photOFETs and in phototransistor or photoresistor behavior for PVA-based photOFETs.

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The effect of surfactants on electrohydrodynamic jet printing and the performance of organic field-effect transistors

Physical Chemistry Chemical Physics ◽

10.1039/c7cp06142k ◽

2018 ◽

Vol 20 (2) ◽

pp. 1210-1220 ◽

Cited By ~ 14

Author(s):

Xinlin Li ◽

Yong Jin Jeong ◽

Jaeyoung Jang ◽

Sooman Lim ◽

Se Hyun Kim

Keyword(s):

Carbon Nanotube ◽

Field Effect ◽

Field Effect Transistors ◽

Organic Field Effect Transistors ◽

Direct Writing ◽

Electrohydrodynamic Jet Printing ◽

Multi Walled Carbon Nanotube ◽

Printing Technique ◽

Jet Printing

In this article, we report on the direct writing of multi-walled carbon nanotube (MWCNT) composite inks based on three different surfactants via the electrohydrodynamic (EHD) jet printing technique.

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