High-Performance Organic Field-Effect Transistors:  Molecular Design, Device Fabrication, and Physical Properties

2007 ◽  
Vol 111 (51) ◽  
pp. 14083-14096 ◽  
Author(s):  
Chong-an Di ◽  
Gui Yu ◽  
Yunqi Liu ◽  
Daoben Zhu
2008 ◽  
Vol 80 (11) ◽  
pp. 2405-2423 ◽  
Author(s):  
Xike Gao ◽  
Wenfeng Qiu ◽  
Yunqi Liu ◽  
Gui Yu ◽  
Daoben Zhu

In recent years, tetrathiafulvalene (TTF) and its derivatives have been used as semiconducting materials for organic field-effect transistors (OFETs). In this review, we summarize the recent progress in the field of TTF-based OFETs. We introduce the structure and operation of OFETs, and focus on TTF derivatives used in OFETs. TTF derivatives used in OFETs can be divided into three parts by the semiconductor's morphology and the device fabrication technique: (1) TTF derivatives used for single-crystal OFETs, (2) TTF derivatives used for vacuum-deposited thin-film OFETs, and (3) TTF derivatives used for solution-processed thin-film OFETs. The single-crystal OFETs based on TTF derivatives were fabricated by drop-casting method and showed high performance, with the mobility up to 1.4 cm2/Vs. The vacuum-deposited thin-film OFETs based on TTF derivatives were well developed, some of which have shown high performance comparable to that of amorphous silicon, with good air-stability. Although the mobilities of most solution-processed OFETs based on TTF derivatives are limited at 10-2 cm2/Vs, the study on solution-processable TTF derivatives and their devices are promising, because of their low-cost, large-area-coverage virtues. The use of organic charge-transfer (OCT) compounds containing TTF or its derivatives in OFETs is also included in this review.


2017 ◽  
Vol 53 (43) ◽  
pp. 5898-5901 ◽  
Author(s):  
Sureshraju Vegiraju ◽  
Deng-Yi Huang ◽  
Pragya Priyanka ◽  
Yo-Shan Li ◽  
Xian-Lun Luo ◽  
...  

DDTT-TTARexhibits the highest mobility of 0.81 cm2V−1s−1.


2021 ◽  
Author(s):  
Suman Yadav ◽  
Shivani Sharma ◽  
Satinder K Sharma ◽  
Chullikkattil P. Pradeep

Solution-processable organic semiconductors capable of functioning at low operating voltages (~5 V) are in demand for organic field-effect transistor (OFET) applications. Exploration of new classes of compounds as organic thin-film...


2017 ◽  
Vol 9 (37) ◽  
pp. 32411-32411 ◽  
Author(s):  
Shaohua Wu ◽  
Guiheng Wang ◽  
Zhan Xue ◽  
Feng Ge ◽  
Guobing Zhang ◽  
...  

2012 ◽  
Vol 24 (3) ◽  
pp. 321-321 ◽  
Author(s):  
Mihai Irimia-Vladu ◽  
Eric D. Głowacki ◽  
Pavel A. Troshin ◽  
Günther Schwabegger ◽  
Lucia Leonat ◽  
...  

Hyomen Kagaku ◽  
2013 ◽  
Vol 34 (4) ◽  
pp. 204-209
Author(s):  
Shimpei ONO ◽  
Tomo SAKANOUE ◽  
Shiro SEKI

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