scholarly journals Effects of chemical stoichiometry of channel region on bias instability in ZnO thin-film transistors

2011 ◽  
Vol 98 (10) ◽  
pp. 103512 ◽  
Author(s):  
Yudai Kamada ◽  
Shizuo Fujita ◽  
Mutsumi Kimura ◽  
Takahiro Hiramatsu ◽  
Tokiyoshi Matsuda ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Film Transistors ◽  
Zno Thin Film ◽  
Bias Instability ◽  
Channel Region ◽  
Chemical Stoichiometry

Effect of Illumination on Organic Polymer Thin-Film Transistors

2003 ◽  
Vol 771 ◽  
Author(s):  
Michael C. Hamilton ◽  
Sandrine Martin ◽  
Jerzy Kanicki
Keyword(s):  
Thin Film ◽  
Thin Film Transistors ◽  
Drain Current ◽  
Charge Carriers ◽  
Electrical Performance ◽  
Organic Polymer ◽  
Light Illumination ◽  
Polymer Thin Film ◽  
Channel Region ◽  
White Light Illumination

AbstractWe have investigated the effects of white-light illumination on the electrical performance of organic polymer thin-film transistors (OP-TFTs). The OFF-state drain current is significantly increased, while the drain current in the strong accumulation regime is relatively unaffected. At the same time, the threshold voltage is decreased and the subthreshold slope is increased, while the field-effect mobility of the charge carriers is not affected. The observed effects are explained in terms of the photogeneration of free charge carriers in the channel region due to the absorbed photons.

Mobility Enhancement and OFF Current Suppression in Atomic-Layer-Deposited ZnO Thin-Film Transistors by Post Annealing in O2

2014 ◽  
Vol 35 (12) ◽  
pp. 1266-1268 ◽  
Author(s):  
Yang Geng ◽  
Wen Yang ◽  
Hong-Liang Lu ◽  
Yuan Zhang ◽  
Qing-Qing Sun ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Film Transistors ◽  
Atomic Layer ◽  
Zno Thin Film ◽  
Post Annealing

Reactive Radiofrequency Sputtering-Deposited Nanocrystalline ZnO Thin-Film Transistors

2012 ◽  
Vol 29 (1) ◽  
pp. 018501 ◽  
Author(s):  
Shao-Juan Li ◽  
Xin He ◽  
De-Dong Han ◽  
Lei Sun ◽  
Yi Wang ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Film Transistors ◽  
Zno Thin Film

The Effect of Passivation Layers on the Negative Bias Instability of Ga–In–Zn–O Thin Film Transistors under Illumination

2010 ◽  
Vol 13 (11) ◽  
pp. H376 ◽  
Author(s):  
Ji Sim Jung ◽  
Kwang-Hee Lee ◽  
Kyoung Seok Son ◽  
Joon Seok Park ◽  
Tae Sang Kim ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Film Transistors ◽  
Negative Bias ◽  
Passivation Layers ◽  
Bias Instability
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