Structure property relationships of benzo[b]thiophen/benzo[b]furan end-capped naphthalene oligomers and their application for organic field effect transistors

RSC Advances ◽  
2015 ◽  
Vol 5 (39) ◽  
pp. 31018-31023 ◽  
Author(s):  
Yingfeng Wang ◽  
Sufen Zou ◽  
Jianhua Gao ◽  
Haixia Zhang ◽  
Guoqiao Lai ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
High Mobility ◽  
Organic Field Effect Transistors ◽  
Structure Property ◽  
Structure Property Relationships

The effect of connection site on naphthalene oligomers was studied and the α-position derivative exhibits a high mobility of 0.13 cm2 V−1 s−1.

scholarly journals Polythiophene and oligothiophene systems modified by TTF electroactive units for organic electronics

2015 ◽  
Vol 11 ◽  
pp. 1749-1766 ◽  
Author(s):  
Alexander L Kanibolotsky ◽  
Neil J Findlay ◽  
Peter J Skabara
Keyword(s):  
Organic Semiconductors ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Electrochemical Behaviour ◽  
Organic Field Effect Transistors ◽  
Structure Property ◽  
Conjugated Systems ◽  
Structure Property Relationships ◽  
Synthesis Properties ◽  
New Type

The aim of this review is to give an update on current progress in the synthesis, properties and applications of thiophene-based conjugated systems bearing tetrathiafulvalene (TTF) units. We focus mostly on the synthesis of poly- and oligothiophenes with TTF moieties fused to the thiophene units of the conjugated backbone either directly or via a dithiin ring. The electrochemical behaviour of these materials and structure–property relationships are discussed. The study is directed towards the development of a new type of organic semiconductors based on these hybrid materials for application in organic field effect transistors and solar cells.

Structure - Property Relationships Based on Phenyl-1H-Pyrrole End-Capped Thiophene Semiconductors

2012 ◽  
Vol 65 (9) ◽  
pp. 1252 ◽  
Author(s):  
Ying Liu ◽  
Ji Zhang ◽  
Yunqi Liu ◽  
Gui Yu ◽  
Ziyi Ge
Keyword(s):  
Field Effect ◽  
Heterocyclic Compounds ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Structure Property ◽  
Structure Property Relationships ◽  
Active Layers ◽  
Structure Property Relationship ◽  
Fused Ring ◽  
P Type

Thiophene oligomers end-capped with phenyl-1H-pyrrole were used as active layers of organic field-effect transistors. Two types of cores that vary in size and shape of α-linked thiophenes and fused-ring thiophenes were chosen to study the structure–property relationship. The crystal structures, optical, electrochemical and electronic properties were investigated, and the heterocyclic compounds exhibited clear p-type semiconducting behavior.

High-mobility n-channel organic field-effect transistors based on epitaxially grown C60 films

2005 ◽  
Vol 6 (3) ◽  
pp. 105-110 ◽  
Author(s):  
Th.B. Singh ◽  
N. Marjanović ◽  
G.J. Matt ◽  
S. Günes ◽  
N.S. Sariciftci ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
High Mobility ◽  
Organic Field Effect Transistors ◽  
C60 Films

Pyrene fused perylene diimides: synthesis, characterization and applications in organic field-effect transistors and optical limiting with high performance

2015 ◽  
Vol 51 (33) ◽  
pp. 7156-7159 ◽  
Author(s):  
Xuejun Zhan ◽  
Ji Zhang ◽  
Sheng Tang ◽  
Yuxuan Lin ◽  
Min Zhao ◽  
...  
Keyword(s):  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
High Mobility ◽  
Optical Limiting ◽  
Organic Field Effect Transistors ◽  
Perylene Diimides

Pyrene fused PDI derivatives are unprecedentedly designed, with the bilateral one possessing a high mobility up to 1.13 cm2 V−1 s−1.

High mobility vanadyl-phthalocyanine polycrystalline films for organic field-effect transistors

2007 ◽  
Vol 90 (25) ◽  
pp. 253510 ◽  
Author(s):  
Haibo Wang ◽  
De Song ◽  
Junliang Yang ◽  
Bo Yu ◽  
Yanhou Geng ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
High Mobility ◽  
Organic Field Effect Transistors ◽  
Polycrystalline Films

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.

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