Interfacial effects on solution-sheared thin-film transistors

2018 ◽  
Vol 6 (44) ◽  
pp. 12006-12015 ◽  
Author(s):  
Dong-Yue Guo ◽  
Yi-bei Tsai ◽  
Ting-Feng Yu ◽  
Wen-Ya Lee
Keyword(s):  
Thin Film ◽  
Charge Transport ◽  
Thin Film Transistors ◽  
Great Influence ◽  
Molecular Packing ◽  
Interfacial Effects ◽  
Polymer Alignment

Interfaces showed great influence on polymer alignment, charge transport and meta-stable molecular packing for solution sheared devices.

scholarly journals Solvent Vapor Annealing: Bistetracene Thin Film Polymorphic Control to Unravel the Effect of Molecular Packing on Charge Transport (Adv. Mater. Interfaces 9/2018)

2018 ◽  
Vol 5 (9) ◽  
pp. 1870040
Author(s):  
Edmund K. Burnett ◽  
Jack Ly ◽  
Muhammad R. Niazi ◽  
Lei Zhang ◽  
Samantha R. McCuskey ◽  
...  
Keyword(s):  
Thin Film ◽  
Charge Transport ◽  
Molecular Packing ◽  
Solvent Vapor ◽  
Vapor Annealing ◽  
Solvent Vapor Annealing

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.

What could be the Highest Hopping Mobility in Organic Thin-Film Transistors?

MRS Advances ◽  
2016 ◽  
Vol 1 (38) ◽  
pp. 2659-2664
Author(s):  
Varsha Rani ◽  
Akanksha Sharma ◽  
Subhasis Ghosh
Keyword(s):  
Thin Film ◽  
Charge Transport ◽  
Transport Properties ◽  
Thin Film Transistors ◽  
Weak Coupling ◽  
Theoretical Study ◽  
Schottky Diodes ◽  
Organic Thin Film Transistors ◽  
Electronic Coupling ◽  
Organic Thin Film

ABSTRACTCharge transport properties of pentacene have been investigated by a joint experimental and theoretical study. The growth of pentacene on the substrates shows mainly two different polymorphic phases, a bulk phase and a thin-film phase. The thin-film phase is crucial for the charge transport in two-terminal and three-terminal devices such as organic Schottky diodes and organic thin film transistors, respectively. Experimentally, mobility in two-terminal devices is less by five orders of magnitude than that in three-terminal devices. We show here that this difference can be explained on the basis of strong electronic coupling between molecular dimers located in the ab-plane and relatively weak coupling between the planes (along the c-axis).

Charge Transport in Low-Temperature Processed Thin-Film Transistors Based on Indium Oxide/Zinc Oxide Heterostructures

2018 ◽  
Vol 10 (24) ◽  
pp. 20661-20671 ◽  
Author(s):  
Jan Krausmann ◽  
Shawn Sanctis ◽  
Jörg Engstler ◽  
Martina Luysberg ◽  
Michael Bruns ◽  
...  
Keyword(s):  
Thin Film ◽  
Zinc Oxide ◽  
Low Temperature ◽  
Charge Transport ◽  
Indium Oxide ◽  
Thin Film Transistors ◽  
Oxide Heterostructures
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