Fused thiophene based materials for organic thin‐film transistors

A Velusamy, SN Afraj, S Yau, CL Liu… - Journal of the …, 2022 - Wiley Online Library
This review highlights our recent efforts in the development of organic semiconductors
based on anthradithiophene (ADT), dithienothiophene (DTT), tetrathienoacene (TTA) …

Modulating paratropicity strength in diareno-fused antiaromatics

CK Frederickson, LN Zakharov… - Journal of the American …, 2016 - ACS Publications
Understanding and controlling the electronic structure of molecules is crucial when
designing and optimizing new organic semiconductor materials. We report the …

Small Molecular Aryl Acetylenes: Chemically Tailoring High‐Efficiency Organic Semiconductors for Solar Cells and Field‐Effect Transistors

A Broggi, I Tomasi, L Bianchi, A Marrocchi… - …, 2014 - Wiley Online Library
Over the last two decades, ever increasing interest has been focused on π‐conjugated triple‐
bond‐containing systems, namely,(poly) aryl acetylenes, as a very promising class of …

Dithienocoronenediimide‐based copolymers as novel ambipolar semiconductors for organic thin‐film transistors

H Usta, C Newman, Z Chen, A Facchetti - Advanced Materials, 2012 - Wiley Online Library
Solution processible π-conjugated polymers are of extensive scientific and technological
interest as semiconducting materials in organic electronics.[1] Compared to small …

Alkyl chain length dependence of the field-effect mobility in novel anthracene derivatives

JY Back, TK An, YR Cheon, H Cha, J Jang… - … applied materials & …, 2015 - ACS Publications
We report six asymmetric alkylated anthracene-based molecules with different alkyl side
chain lengths for use in organic field-effect transistors (OFETs). Alkyl side chains can …

Luminescence Color Tuning from Blue to Near Infrared of Stable Luminescent Solid Materials Based on Bis‐o‐Carborane‐Substituted Oligoacenes

H Naito, K Nishino, Y Morisaki… - Chemistry–An Asian …, 2017 - Wiley Online Library
Aryl‐substituted o‐carboranes have shown highly efficient solid‐state emission in previous
studies. To demonstrate color tuning of the solid‐state emission in an aryl‐o‐carborane …

Isomerically Pure syn-Anthradithiophenes: Synthesis, Properties, and FET Performance

D Lehnherr, AR Waterloo, KP Goetz, MM Payne… - Organic …, 2012 - ACS Publications
The synthesis of isomerically pure syn-anthradithiophene derivatives (syn-ADTs) is
described. X-ray crystallography is used to compare the solid-state arrangement of syn-ADT …

Solution‐processed small‐molecule bulk heterojunction ambipolar transistors

SS Cheng, PY Huang, M Ramesh… - Advanced Functional …, 2014 - Wiley Online Library
Solution‐processed small‐molecule bulk heterojunction (BHJ) ambipolar organic thin‐film
transistors are fabricated based on a combination of [2‐phenylbenzo [d, d'] thieno [3, 2‐b; 4 …

Electronic effects of ring fusion and alkyne substitution on acene properties and reactivity

J Zhang, ZC Smith, SW Thomas III - The Journal of Organic …, 2014 - ACS Publications
This paper describes the synthesis and systematic study of substituted acenes that have
differences in conjugation both along their long axes (by the number of fused benzene or …

Diperfluorophenyl fused thiophene semiconductors for n‐type organic thin film transistors (OTFTs)

J Youn, S Vegiraju, JD Emery, BJ Leever… - Advanced Electronic …, 2015 - Wiley Online Library
Three new fused thiophene semiconductors, end‐capped with diperfluorophenylthien‐2‐yl
(DFPT) groups (DFPT‐thieno [2′, 3′: 4, 5] thieno [3, 2‐b] thieno [2, 3‐d] thiophene (TTA) …