scholarly journals Low-voltage self-assembled indium tin oxide thin-film transistors gated by microporous SiO2 treated by H3PO4

RSC Advances ◽  
2019 ◽  
Vol 9 (53) ◽  
pp. 30715-30719 ◽  
Author(s):  
Wei Dou ◽  
Yuanyuan Tan

Ultralow-voltage (0.8 V) thin-film transistors (TFTs) using self-assembled indium-tin-oxide (ITO) as the semiconducting layer and microporous SiO2 immersed in 5% H3PO4 for 30 minutes with huge electric-double-layer (EDL) capacitance as the gate dielectric are fabricated at room temperature.

2011 ◽  
Vol 98 (11) ◽  
pp. 113507 ◽  
Author(s):  
Jie Jiang ◽  
Jia Sun ◽  
Wei Dou ◽  
Bin Zhou ◽  
Qing Wan

2016 ◽  
Vol 63 (3) ◽  
pp. 1072-1077 ◽  
Author(s):  
Xin Xu ◽  
Letao Zhang ◽  
Yang Shao ◽  
Zheyuan Chen ◽  
Yong Le ◽  
...  

2005 ◽  
Vol 87 (24) ◽  
pp. 243509 ◽  
Author(s):  
Yeong Don Park ◽  
Do Hwan Kim ◽  
Yunseok Jang ◽  
Minkyu Hwang ◽  
Jung Ah Lim ◽  
...  

2019 ◽  
Vol 19 (9) ◽  
pp. 5619-5623
Author(s):  
Y. L Chen ◽  
G. L Liou ◽  
H. H Hsu ◽  
P. C Chen ◽  
Z. W Zheng ◽  
...  

2013 ◽  
Vol 773 ◽  
pp. 660-663
Author(s):  
Li Qiang Guo ◽  
Zhao Jun Guo ◽  
Yuan Yuan Yang ◽  
Ju Mei Zhou

P-doped SiO2 were prepared by PECVD and one metal shadow mask self-assembled method was used for fabricating oxide thin film transistors gated by such proton conductors. Proton conduction of these films was demonstrated and electrical characteristics of oxide thin film transistors gated by such proton conductors were discussed. Due to excellent proton conduction and big capacitance density, oxide thin film transistors gated by such proton conductors have obtained excellent performances with mobility of 48.39 cm2/Vs, threshold voltage of-0.36 V, subthreshold swing of 0.13 V/decade, Ion/off ratio of 3.2×106 with the relative humidity of 30% at the room temperature.


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