Challenges in material processing and reliability issues in AlGaN/GaN HEMTs on silicon wafers for future RF power electronics & switching applications: A critical …

J Ajayan, D Nirmal, P Mohankumar, B Mounika… - Materials Science in …, 2022 - Elsevier
In order to handle high power with good thermal stability at RF & microwave frequencies
wider bandgap semiconductor based transistors are highly desirable and GaN & AlGaN …

Computational Prediction of an Antimony-Based n-Type Transparent Conducting Oxide: F-Doped Sb2O5

K Li, J Willis, SR Kavanagh, DO Scanlon - Chemistry of Materials, 2024 - ACS Publications
Transparent conducting oxides (TCOs) possess a unique combination of optical
transparency and electrical conductivity, making them indispensable in optoelectronic …

Enhancing transparent thermoelectric properties of Sb-doped ZnO thin films via controlled deposition temperature

ATT Pham, OKT Le, TTT Phan, D Van Hoang… - Vacuum, 2022 - Elsevier
ZnO is known as a wide-bandgap transparent thermoelectric material. Herein, the electronic
transport and temperature-dependent thermoelectric properties of transparent Sb-doped …

[PDF][PDF] 宽禁带半导体光电材料及其应用研究

叶志镇, 王凤志, 陈芳, 陆杨丹 - Acta Optica Sinica, 2022 - researching.cn
摘要宽禁带半导体具有独特的电子结构, 丰富的微纳结构, 低温可控制备, 可柔性透明化,
化学稳定性好, 物丰价廉等特点, 成为信息技术与环境技术新的重要基础材料 …

Modification of Cl doping efficiency in transparent ZnO electrode films by tuning deposition temperature

ATT Pham, TTT Phan, VH Nguyen, NHP Vo… - Vacuum, 2024 - Elsevier
In this study, anion substitution by Cl doping is found to simultaneously enhance carrier
concentration by 15% and mobility by 20% in the film deposited at 300° C. The Cl doping …

Insight of the role of F-impurity on the structural, electro-optical properties of ZnO: DFT and experiment

MNH Liton, A Rani, MKR Khan, MSI Sarker… - Materials Science in …, 2023 - Elsevier
A comprehensive study is performed to investigate the consequence of F doping on the
structural, electronic, optoelectrical, and photoluminescence properties of ZnO. In the …

[HTML][HTML] Synergy of indium doping and hydrogenation for good-performance and high-mobility ZnO electrode films

ATT Pham, TTT Phan, TH Nguyen, D Van Hoang… - Journal of Science …, 2023 - Elsevier
We successfully synthesized hydrogenated In-doped ZnO films with a low resistivity of 5×
10− 4 Ωcm and a good transmittance of 80% in the visible region. Furthermore, the electron …

Calcination-dependent microstructural and optical characteristics of eco-friendly synthesized ZnO nanoparticles and their implementation in analog memristor …

QP Pham, QN Le Nguyen, NH Nguyen, UTT Doan… - Ceramics …, 2023 - Elsevier
Abstract Using Camellia Sinensis leaf aqueous extract as a friendly reducing, capping, and
stabilizing agent, ZnO nanoparticles (NPs) are synthesized via the green process. The …

Concentration dependence of physical properties of low temperature processed ZnO quantum dots thin films on polyethylene terephthalate as potential electron …

S Muhammad, AT Nomaan, AO Olaoye, MI Idris… - Ceramics …, 2022 - Elsevier
Colloidal Zinc oxide quantum dots (ZnO QDs) prepared with varying concentrations through
precipitation method were deposited on flexible ITO/PET substrates using spin-coating …

Nano-ZnO-Decorated lotus fibers for nonvolatile memristors

NH Nguyen, HH Do Ho, HT Le, TQ Vo, HKT Ta… - Applied Surface …, 2024 - Elsevier
Electronic devices incorporating green materials offer a sustainable and environmentally
friendly alternative, harnessing the unique properties of natural substances to contribute to a …