Donor–acceptor–donor conjugated oligomers based on isoindigo and anthra[1,2-b]thieno[2,3-d]thiophene for organic thin-film transistors: the effect of the alkyl side chain length on semiconducting properties

2015 ◽  
Vol 3 (29) ◽  
pp. 7567-7574 ◽  
Author(s):  
Jing Shao ◽  
Xiaojie Zhang ◽  
Hongkun Tian ◽  
Yanhou Geng ◽  
Fosong Wang
Keyword(s):  
Thin Film Transistors ◽  
Field Effect ◽  
Hole Mobility ◽  
Organic Thin Film Transistors ◽  
Side Chain ◽  
Conjugated Oligomers ◽  
Organic Thin Film ◽  
Alkyl Side Chain ◽  
Semiconducting Properties ◽  
Donor Acceptor

Donor–acceptor–donor conjugated oligomers based on anthra[1,2-b]thieno[2,3-d]thiophene and isoindigo with a field-effect hole mobility of up to 0.72 cm2V−1s−1have been developed.

Diketopyrrolopyrrole-based polymer with a semi-fluorinated side chain for high-performance organic thin-film transistors

RSC Advances ◽  
2016 ◽  
Vol 6 (35) ◽  
pp. 29164-29171 ◽  
Author(s):  
Kangjian Miao ◽  
Gil Jo Chae ◽  
Xiaoxue Wu ◽  
Qinghai Shu ◽  
Xin Zhu ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Film Transistors ◽  
High Performance ◽  
Hole Mobility ◽  
Organic Thin Film Transistors ◽  
Side Chain ◽  
Organic Thin Film

A semi-fluorinated DPP based polymer showed hole mobility about 3 times higher than did its non-fluorinated analogue.

Branched alkyl ester side chains rendering large polycyclic (3E,7E)-3,7-bis(2-oxoindolin-3-ylidene)benzo[1,2-b:4,5-b′]difuran-2,6(3H,7H)-dione (IBDF) based donor–acceptor polymers solution-processability for organic thin film transistors

2015 ◽  
Vol 6 (37) ◽  
pp. 6689-6697 ◽  
Author(s):  
Yinghui He ◽  
Chang Guo ◽  
Bin Sun ◽  
Jesse Quinn ◽  
Yuning Li
Keyword(s):  
Thin Film ◽  
Thin Film Transistors ◽  
Organic Thin Film Transistors ◽  
Alkyl Ester ◽  
Side Chain ◽  
Device Performance ◽  
Side Chains ◽  
Organic Thin Film ◽  
Donor Acceptor ◽  
New Type

We report a new type of branched alkyl ester solubilising side chain for IBDF-based donor–acceptor polymers to achieve good processability and high device performance in OTFTs.

The importance of spinning speed in fabrication of spin-coated organic thin film transistors: Film morphology and field effect mobility

2014 ◽  
Vol 104 (23) ◽  
pp. 233306 ◽  
Author(s):  
Kenji Kotsuki ◽  
Hiroshige Tanaka ◽  
Seiji Obata ◽  
Sven Stauss ◽  
Kazuo Terashima ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Film Transistors ◽  
Field Effect ◽  
Organic Thin Film Transistors ◽  
Film Morphology ◽  
Organic Thin Film ◽  
Field Effect Mobility ◽  
Spinning Speed

scholarly journals Influence of polymer binder on the performance of diF-TES-ADT based organic field effect transistor

CrystEngComm ◽  
2021 ◽  
Author(s):  
Tommaso Salzillo ◽  
Francesco D'Amico ◽  
Nieves Montes ◽  
Raphael Pfattner ◽  
Marta Mas-Torrent
Keyword(s):  
Thin Film ◽  
Polymer Blend ◽  
Thin Film Transistors ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Polymer Binder ◽  
Organic Thin Film Transistors ◽  
Organic Thin Film ◽  
Organic Field Effect Transistor ◽  
Effect Transistor

The presented work concerns the study of solution sheared organic thin film transistors based on a 2,8-difluoro-5,11-bis(triethylsilylethynyl)anthradithiophene (diF-TES-ADT) polymer blend.

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