scholarly journals Conjoint use of Naphthalene Diimide and Fullerene Derivatives to Generate Organic Semiconductors for n–type Organic Thin Film Transistors

ChemistryOpen ◽  
2021 ◽  
Author(s):  
Shailesh S. Birajdar ◽  
Samantha Brixi ◽  
Pedada Srinivasa Rao ◽  
Rajesh S. Bhosale ◽  
Mohammad Al Kobaisi ◽  
...  
Keyword(s):  
Thin Film ◽  
Organic Semiconductors ◽  
Thin Film Transistors ◽  
Organic Thin Film Transistors ◽  
Organic Thin Film ◽  
Fullerene Derivatives ◽  
Naphthalene Diimide

Real-time monitoring of trap dynamics reveals the electronic states that limit charge transport in crystalline organic semiconductors

2020 ◽  
Vol 7 (9) ◽  
pp. 2390-2398
Author(s):  
Hamna F. Iqbal ◽  
Emma K. Holland ◽  
John E. Anthony ◽  
Oana D. Jurchescu
Keyword(s):  
Thin Film ◽  
Charge Transport ◽  
Real Time ◽  
Organic Semiconductors ◽  
Thin Film Transistors ◽  
Electronic States ◽  
Organic Thin Film Transistors ◽  
Organic Thin Film ◽  
Real Time Monitoring

Access to the dynamics of trap annihilation/generation resulting from isomer rearrangement identifies the performance-limiting processes in organic thin-film transistors.

scholarly journals Effect of Processing Parameters on Performance of Spray-Deposited Organic Thin-Film Transistors

2011 ◽  
Vol 2011 ◽  
pp. 1-6 ◽  
Author(s):  
Jack W. Owen ◽  
Natalia A. Azarova ◽  
Marsha A. Loth ◽  
Markos Paradinas ◽  
Mariona Coll ◽  
...  
Keyword(s):  
Thin Film ◽  
Organic Semiconductors ◽  
Thin Film Transistors ◽  
Spray Deposition ◽  
Scanning Force Microscopy ◽  
Processing Parameters ◽  
Organic Thin Film Transistors ◽  
Organic Thin Film ◽  
Fabrication Procedure ◽  
Scanning Force

The performance of organic thin-film transistors (OTFTs) is often strongly dependent on the fabrication procedure. In this study, we fabricate OTFTs of soluble small-molecule organic semiconductors by spray-deposition and explore the effect of processing parameters on film morphology and device mobility. In particular, we report on the effect of the nature of solvent, the pressure of the carrier gas used in deposition, and the spraying distance. We investigate the surface morphology using scanning force microscopy and show that the molecules pack along theπ-stacking direction, which is the preferred charge transport direction. Our results demonstrate that we can tune the field-effect mobility of spray-deposited devices two orders of magnitude, from 10−3 cm2/Vs to 10−1 cm2/Vs, by controlling fabrication parameters.

High performance n-type and ambipolar small organic semiconductors for organic thin film transistors

2014 ◽  
Vol 16 (41) ◽  
pp. 22448-22457 ◽  
Author(s):  
Ke Zhou ◽  
Huanli Dong ◽  
Hao-li Zhang ◽  
Wenping Hu
Keyword(s):  
Thin Film ◽  
Organic Semiconductors ◽  
Thin Film Transistors ◽  
High Performance ◽  
Organic Thin Film Transistors ◽  
Organic Thin Film

In this review, we highlight the representative development of high performance n-type and ambipolar organic semiconductors (OSCs) in recent years.

Green solvents for organic thin-film transistor processing

2020 ◽  
Vol 8 (17) ◽  
pp. 5786-5794 ◽  
Author(s):  
Dongil Ho ◽  
Jeongyeon Lee ◽  
Sangyun Park ◽  
Yonghan Park ◽  
Kwanghee Cho ◽  
...  
Keyword(s):  
Thin Film ◽  
Organic Semiconductors ◽  
Thin Film Transistors ◽  
Thin Film Transistor ◽  
Organic Thin Film Transistors ◽  
Green Solvents ◽  
Organic Thin Film ◽  
Organic Thin Film Transistor ◽  
Wide Range

A wide range of green solvents are explored to process TIPS-PEN (6,13-bis(triisopropylsilylethynyl)pentacene), and several other p- and n-type organic semiconductors for their potential generality in fabricating organic thin-film transistors.

Organic Thin Film Transistors Based on Cyclohexyl-Substituted Organic Semiconductors

2005 ◽  
Vol 17 (13) ◽  
pp. 3366-3374 ◽  
Author(s):  
Jason Locklin ◽  
Dawen Li ◽  
Stefan C. B. Mannsfeld ◽  
Evert-Jan Borkent ◽  
Hong Meng ◽  
...  
Keyword(s):  
Thin Film ◽  
Organic Semiconductors ◽  
Thin Film Transistors ◽  
Organic Thin Film Transistors ◽  
Organic Thin Film

Polymer additive controlled morphology for high performance organic thin film transistors

Soft Matter ◽  
2019 ◽  
Vol 15 (29) ◽  
pp. 5790-5803 ◽  
Author(s):  
Zhengran He ◽  
Jihua Chen ◽  
Dawen Li
Keyword(s):  
Thin Film ◽  
Organic Semiconductors ◽  
Thin Film Transistors ◽  
High Performance ◽  
Crystal Morphology ◽  
Organic Thin Film Transistors ◽  
Bench Mark ◽  
Organic Thin Film ◽  
Polymer Additive ◽  
Controlled Morphology

In this article, we review various polymer additive based approaches to control the crystal morphology and the resultant charge transport of some bench-mark, high performance, solution crystallizable, small-molecule organic semiconductors.

Sign in / Sign up

Export Citation Format

Share Document