Flexible organic field-effect transistors on biodegradable cellulose paper with efficient reusable ion gel dielectrics

RSC Advances ◽  
2015 ◽  
Vol 5 (19) ◽  
pp. 14567-14574 ◽  
Author(s):  
Chuan Qian ◽  
Jia Sun ◽  
Junliang Yang ◽  
Yongli Gao
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Device Performance ◽  
Organic Field Effect Transistors ◽  
Cellulose Paper ◽  
Repeated Use ◽  
Ion Gel

Flexible P3HT FETs on cellulose paper with biopolymer chitosan smoothing layers and efficient reusable ion gel dielectrics are demonstrated. The device performance of the FETs with reused ion gel dielectrics is not degenerated with repeated use.

Organic field-effect transistors integrated with Ti2CTx electrodes

Nanoscale ◽  
2018 ◽  
Vol 10 (11) ◽  
pp. 5191-5197 ◽  
Author(s):  
Shen Lai ◽  
Sung Kyu Jang ◽  
Jeong Ho Cho ◽  
Sungjoo Lee
Keyword(s):  
Contact Resistance ◽  
Field Effect ◽  
Field Effect Transistors ◽  
High Mobility ◽  
Device Performance ◽  
Organic Field Effect Transistors

Pentacene organic field-effect transistors integrated with MXene (Ti2CTx) electrodes are studied. Superior device performance with high mobility, high on/off ratio, and low contact resistance is achieved.

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

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.

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 Control of carrier mobilities for performance enhancement of anthracene-based polymer solar cells

RSC Advances ◽  
2015 ◽  
Vol 5 (63) ◽  
pp. 50668-50672 ◽  
Author(s):  
Özlem Usluer ◽  
Sameh Boudiba ◽  
Daniel A. M. Egbe ◽  
Lionel Hirsch ◽  
Mamatimin Abbas
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Charge Carrier ◽  
Field Effect ◽  
Performance Enhancement ◽  
Field Effect Transistors ◽  
Polymer Solar Cells ◽  
Device Performance ◽  
Organic Field Effect Transistors ◽  
Solar Cell Device

Charge carrier mobilities in anthracene-based polymer solar cells were controlled using organic field-effect transistors. The best solar cell device performance was achieved using classical PCBM.

Parylene copolymer gate dielectrics for organic field-effect transistors

2019 ◽  
Vol 7 (21) ◽  
pp. 6251-6256 ◽  
Author(s):  
Hyunjin Park ◽  
Jimin Kwon ◽  
Hyungju Ahn ◽  
Sungjune Jung
Keyword(s):  
Field Effect ◽  
Gate Dielectric ◽  
Gate Dielectrics ◽  
Field Effect Transistors ◽  
Operational Stability ◽  
Device Performance ◽  
Organic Field Effect Transistors

The parylene copolymer gate dielectric improves the device performance and operational stability without increasing fabrication complexity.

Organic Field-effect Transistors based on Disubstituted Perylene Diimides: Effect of Alkyl Chains on the Device Performance

2014 ◽  
Vol 24 (5) ◽  
pp. 306-307 ◽  
Author(s):  
Alexander V. Mumyatov ◽  
Lidiya I. Leshanskaya ◽  
Denis V. Anokhin ◽  
Nadezhda N. Dremova ◽  
Pavel A. Troshin
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Device Performance ◽  
Organic Field Effect Transistors ◽  
Perylene Diimides ◽  
Alkyl Chains

The role of water in the device performance of n-type PTCDI-C8 organic field-effect transistors with solution-based gelatin dielectric

2014 ◽  
Vol 15 (4) ◽  
pp. 920-925 ◽  
Author(s):  
Lung-Kai Mao ◽  
Jon-Yiew Gan ◽  
Jenn-Chang Hwang ◽  
Ting-Hao Chang ◽  
Yu-Lun Chueh
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Device Performance ◽  
Organic Field Effect Transistors
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