Oxide semiconductor thin‐film transistors: a review of recent advances

E Fortunato, P Barquinha, R Martins - Advanced materials, 2012 - Wiley Online Library
Transparent electronics is today one of the most advanced topics for a wide range of device
applications. The key components are wide bandgap semiconductors, where oxides of …

Bottom-gate gallium indium zinc oxide thin-film transistor array for high-resolution AMOLED display

JY Kwon, KS Son, JS Jung, TS Kim… - IEEE Electron …, 2008 - ieeexplore.ieee.org
The fabrication process and the characteristics of bottom-gate Ga 2 O 3-In 2 O 3-ZnO (GIZO)
thin-film transistors (TFTs) are reported in detail. Experimental results show that oxygen …

Constant-voltage-bias stress testing of a-IGZO thin-film transistors

K Hoshino, D Hong, HQ Chiang… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
Constant-voltage-bias (V DS= V GS= 30 V) stress measurements are performed for a period
of 10 5 s on thin-film transistors (TFTs) with amorphous indium-gallium-zinc-oxide (IGZO) …

High-Performance a-IGZO Thin-Film Transistor Using Gate Dielectric

CJ Chiu, SP Chang, SJ Chang - IEEE Electron Device Letters, 2010 - ieeexplore.ieee.org
In this letter, we report the fabrication of an amorphous indium gallium zinc oxide (a-IGZO)
thin-film transistor with a high-k dielectric layer on a glass substrate. The room-temperature …

Semiconductor device and method for manufacturing the semiconductor device

S Yamazaki, K Akimoto - US Patent 8,129,719, 2012 - Google Patents
An object is to provide favorable interface characteristics of a thin film transistor including an
oxide semiconductor layer without mixing of an impurity such as moisture. Another object is …

High field-effect mobility amorphous InGaZnO transistors with aluminum electrodes

JH Na, M Kitamura, Y Arakawa - Applied Physics Letters, 2008 - pubs.aip.org
We report on the device characteristics of amorphous indium gallium zinc oxide thin-film
transistors (TFTs) with aluminum (Al) electrodes. The TFTs exhibited a high performance …

[HTML][HTML] Energy band offsets of dielectrics on InGaZnO4

DC Hays, BP Gila, SJ Pearton, F Ren - Applied Physics Reviews, 2017 - pubs.aip.org
Thin-film transistors (TFTs) with channels made of hydrogenated amorphous silicon (a-Si: H)
and polycrystalline silicon (poly-Si) are used extensively in the display industry. Amorphous …

Bipolar resistive switching characteristics of transparent indium gallium zinc oxide resistive random access memory

MC Chen, TC Chang, SY Huang… - … and Solid-State …, 2010 - iopscience.iop.org
This study investigates a sputtered InGaZnO (IGZO) thin film to apply into a resistive random
access memory device. After the formation of an indium tin oxide (ITO)/IGZO/ITO structure at …

A flexible AMOLED display on the PEN substrate driven by oxide thin-film transistors using anodized aluminium oxide as dielectric

H Xu, D Luo, M Li, M Xu, J Zou, H Tao, L Lan… - Journal of Materials …, 2014 - pubs.rsc.org
We report a flexible AMOLED display driven by oxide thin film transistors (TFTs) with anodic
AlOx gate dielectric on a polyethylene naphthalate (PEN) substrate with a process …

High performance indium gallium zinc oxide thin film transistors fabricated on polyethylene terephthalate substrates

W Lim, JH Jang, SH Kim, DP Norton, V Craciun… - Applied Physics …, 2008 - pubs.aip.org
High-performance amorphous (α−) InGaZnO-based thin film transistors (TFTs) were
fabricated on flexible polyethylene terephthalate substrates coated with indium oxide (In 2 O …