High-performance organic field-effect transistors with dielectric and active layers printed sequentially by ultrasonic spraying

2013 ◽  
Vol 1 (28) ◽  
pp. 4384 ◽  
Author(s):  
Ming Shao ◽  
Sanjib Das ◽  
Kai Xiao ◽  
Jihua Chen ◽  
Jong K. Keum ◽  
...  
Keyword(s):  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Active Layers

High performance solution-processable tetrathienoacene (TTAR) based small molecules for organic field effect transistors (OFETs)

2017 ◽  
Vol 53 (43) ◽  
pp. 5898-5901 ◽  
Author(s):  
Sureshraju Vegiraju ◽  
Deng-Yi Huang ◽  
Pragya Priyanka ◽  
Yo-Shan Li ◽  
Xian-Lun Luo ◽  
...  
Keyword(s):  
Small Molecules ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Solution Processable

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

scholarly journals 2,2'-(Arylenedivinylene)bis-8-hydroxyquinolines exhibiting aromatic π-π stacking interactions as solution-processable p-type organic semiconductors for high-performance organic field effect transistors

2021 ◽  
Author(s):  
Suman Yadav ◽  
Shivani Sharma ◽  
Satinder K Sharma ◽  
Chullikkattil P. Pradeep
Keyword(s):  
Organic Semiconductors ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistor ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Organic Thin Film ◽  
Effect Transistor ◽  
Solution Processable ◽  
P Type

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...

Indigo - From Jeans to Semiconductors: Indigo - A Natural Pigment for High Performance Ambipolar Organic Field Effect Transistors and Circuits (Adv. Mater. 3/2012)

2012 ◽  
Vol 24 (3) ◽  
pp. 321-321 ◽  
Author(s):  
Mihai Irimia-Vladu ◽  
Eric D. Głowacki ◽  
Pavel A. Troshin ◽  
Günther Schwabegger ◽  
Lucia Leonat ◽  
...  
Keyword(s):  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors ◽  
Natural Pigment

scholarly journals High-Performance Organic Field-Effect Transistors with Ionic Liquids

Hyomen Kagaku ◽  
2013 ◽  
Vol 34 (4) ◽  
pp. 204-209
Author(s):  
Shimpei ONO ◽  
Tomo SAKANOUE ◽  
Shiro SEKI
Keyword(s):  
Ionic Liquids ◽  
Field Effect ◽  
High Performance ◽  
Field Effect Transistors ◽  
Organic Field Effect Transistors

scholarly journals A latent pigment strategy for robust active layers in solution-processed, complementary organic field-effect transistors

2017 ◽  
Vol 5 (44) ◽  
pp. 11522-11531 ◽  
Author(s):  
Isis Maqueira-Albo ◽  
Giorgio Ernesto Bonacchini ◽  
Giorgio Dell'Erba ◽  
Giuseppina Pace ◽  
Mauro Sassi ◽  
...  
Keyword(s):  
Small Molecule ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Solution Processing ◽  
Organic Field Effect Transistors ◽  
Solution Processed ◽  
Active Layers ◽  
Thermal Cleavage

A latent pigment approach enables solution-processing of small molecule films that are insoluble in aggressive solvents upon thermal cleavage of solubilizing groups.

scholarly journals Channel length-dependent characterisations of organic thin-film transistors with solution processable gadolinium phthalocyanine derivatives

2019 ◽  
Vol 31 (1) ◽  
pp. 265-273 ◽  
Author(s):  
Seema Barard ◽  
Debdyuti Mukherjee ◽  
Sujoy Sarkar ◽  
T. Kreouzis ◽  
I. Chambrier ◽  
...  
Keyword(s):  
Field Effect ◽  
Liquid Crystalline ◽  
Field Effect Transistors ◽  
Channel Length ◽  
Organic Field Effect Transistors ◽  
Organic Thin Film ◽  
Active Layers ◽  
Order Of Magnitude ◽  
Scaling Down ◽  
Voltage Swing

AbstractSpin-coated 52-nm-thick films of newly synthesised gadolinium liquid crystalline bisphthalocyanine sandwich (GdPc2) complexes with octyl chains non-peripheral positions have been successfully employed as active layers for bottom-gate organic field effect transistors having both short $$(5\,\upmu {\text{m}})$$(5μm) and long $$( 20\,\upmu {\text{m}})$$(20μm) channels. The scaling down of the channel length $$( L )$$(L) decreases the field effect mobility due to the increase in the contact resistance between the gold electrodes and the GdPc2 semiconducting layer. Values of on–off ratio and sub-threshold voltage swing are higher nearly one order of magnitude for $$L = 5 \,\upmu{\text{ m}}$$L=5μm than those for $$L = 20\;\upmu m$$L=20μm.

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