High-k erbium oxide film prepared by sol-gel method for low-voltage thin-film transistor

G Wang, D Liu, S Fan, Z Li, J Su - Nanotechnology, 2021 - iopscience.iop.org
In this work, high-dielectric-constant (high-k) erbium oxide (Er 2 O 3) film is fabricated using
the spin coating method, and annealed at a series of temperatures (from 400 C to 700 C) …

An exploration into two-dimensional metal oxides, and other 2D materials, synthesised via liquid metal printing and transfer techniques

A Goff, P Aukarasereenont, CK Nguyen, R Grant… - Dalton …, 2021 - pubs.rsc.org
Two-dimensional (2D) metal oxides can be difficult to synthesise, and scaling up production
using traditional methods is challenging. However, a new liquid metal-based technique, that …

Triple-stack ZnO/AlZnO/YZnO heterojunction oxide thin-film transistors by spray pyrolysis for high mobility and excellent stability

JK Saha, MM Billah, J Jang - ACS applied materials & interfaces, 2021 - ACS Publications
We demonstrate a high mobility, triple-stack ZnO/AlZnO/YZnO heterojunction thin-film
transistor (TFT) using the semiconductors deposited by spray pyrolysis at 350° C on an …

Spray‐pyrolyzed high‐k zirconium‐aluminum‐oxide dielectric for high performance metal‐oxide thin‐film transistors for low power displays

MM Islam, JK Saha, MM Hasan, J Kim… - Advanced Materials …, 2021 - Wiley Online Library
A high‐k, zirconium‐aluminum‐oxide (ZAO) gate insulator (GI) using low‐cost spray
pyrolysis technique for large area and low power electronics is demonstrated. The high …

UV-photocurrent response of zinc oxide based devices: Application to ZnO/PEDOT: PSS hydrid Schottky diodes

DH Vieira, M da Silva Ozório, GL Nogueira… - Materials Science in …, 2021 - Elsevier
The UV photocurrent response of thin films of wide bandgap semiconductors such as zinc
oxide (ZnO) can be applied to a great number of electronic devices aiming applications in …

Exploring Deposition Techniques and Supramolecular Arrangement in Thin Films for Sensor Applications

CM Miyazaki, CS Martin, MS Ozório, HS Kavazoi… - Chemosensors, 2023 - mdpi.com
In recent decades, many research efforts have been dedicated to finding highly sensitive
devices for fast and reliable identification and quantification of an expanding range of …

Printable single-unit-cell-thick transparent zinc-doped indium oxides with efficient electron transport properties

A Jannat, N Syed, K Xu, MA Rahman, MMM Talukder… - ACS …, 2021 - ACS Publications
Ultrathin transparent conductive oxides (TCOs) are emerging candidates for next-generation
transparent electronics. Indium oxide (In2O3) incorporated with post-transition-metal ions …

Improvement of metal-oxide films by post atmospheric Ar/O2 plasma treatment for thin film transistors with high mobility and excellent stability

RN Bukke, NN Mude, MM Islam, J Jang - Applied Surface Science, 2021 - Elsevier
Metal-oxide thin-film transistors (MO TFTs) with suitable device performances such as high
field-effect mobility (μ FE), low subthreshold swing, high ON/OFF current ratio, and excellent …

Nano-Scale Ga2O3 Interface Engineering for High-Performance of ZnO-Based Thin-Film Transistors

RN Bukke, NN Mude, J Bae, J Jang - ACS Applied Materials & …, 2022 - ACS Publications
Thin-film transistor (TFT) is a essential device for future electronics driving the next level of
digital transformation. The development of metal-oxide-semiconductor (MOS) TFTs is …

Spray pyrolyzed amorphous InGaZnO for high performance, self‐aligned coplanar thin‐film transistor backplanes

J Bae, A Ali, J Jang - Advanced Materials Technologies, 2023 - Wiley Online Library
High‐performance, spray‐pyrolyzed amorphous indium‐gallium‐zinc oxide (a‐IGZO) thin‐
film transistor (TFT) with self‐aligned (SA) coplanar structure is demonstrated. The spray …