Epitaxial Grown VO2 with Suppressed Hysteresis and Low Room Temperature Resistivity for High-Performance Thermal Sensor Applications

A Ainabayev, D Mullarkey, B Walls… - ACS Applied Nano …, 2023 - ACS Publications
The ability of VO2 to undergo semiconductor-to-metal phase transition (SMT) upon heating
makes it a very attractive material for uncooled bolometers. The SMT of VO2 represents a …

One-pot in-situ synthesis of coralloid supported VO2 catalyst for intensified aerobic oxidative desulfurization

S Xun, C Wu, L Tang, M Yuan, H Chen, M He… - Chinese Journal of …, 2023 - Elsevier
Abstract A coralloid 3D gC 3 N 4 supported VO 2 catalyst was successfully synthesized in-
situ by one-pot method, avoiding the agglomeration of VO 2 during the reaction. The …

An Interesting Functional Phase Change Material VO2: Response to Multivariate Control and Extensive Applications in Optics and Electronics

Y Liu, A Liu, X Chai, Y Yang, M Lu, X Bai… - Advanced Electronic …, 2024 - Wiley Online Library
Under physical conditions such as TC= 68° C, Vanadium dioxide (VO2) undergoes a
reversible transformation from a monoclinic phase to a tetragonal rutile phase. This …

Enhancing Thermochromic Properties for Thermal Regulation: A Synergistic Study of Er–W-Codoped Vanadium Dioxide (VO2)

M Azmat, S Shoaib, Hajra, Q Li, H Jin… - ACS Applied Energy …, 2024 - ACS Publications
A vanadium dioxide (VO2)-based thermochromic passive smart window is an ideal energy-
efficient solution to maintain the subambient temperature of a building in all seasons for …

Flexible normally transparent smart window modulating Near‐Infrared penetration under ambient conditions

Y Liu, W Zhu, J Sang, X Zhang… - Advanced Materials …, 2022 - Wiley Online Library
Smart windows that both reversibly occlude visible light and modulate the penetration of
near‐infrared (NIR) light save a great deal of energy. Here, a simple, super‐fast, electrically …

Tuning the Metal–Insulator Transition in TiO2/VO2 Superlattices by Modifying the Layer Thickness or Inducing Defects

L Chen, Y Cui, H Luo, Y Gao - The Journal of Physical Chemistry …, 2022 - ACS Publications
Vanadium dioxide (VO2) is a thermochromic material that can be used in advanced
applications such as smart energy-saving windows and other smart optical/electronic …

Effects of oxygen vacancies and interfacial strain on the metal–insulator transition of VO 2 nanobeams

X Guo, X Liu, Z Zafar, G Cheng, Y Li, H Nan… - Physical Chemistry …, 2024 - pubs.rsc.org
The role of oxygen vacancies and interfacial strain on the metal–insulator transition (MIT)
behavior of high-quality VO2 nanobeams (NBs) synthesized on SiO2/Si substrates …

Structural and electrical properties of high-performance vanadium dioxide thin layers obtained by reactive magnetron sputtering

EN Sirjita, A Boulle, JC Orlianges, R Mayet… - Thin Solid Films, 2022 - Elsevier
Epitaxial vanadium dioxide (VO 2) films exhibiting an abrupt metal-insulator transition with
resistivity ratios of five orders of magnitude have been grown on (001)-oriented sapphire …

Effect of Substrate Temperature on the Structural, Optical and Electrical Properties of DC Magnetron Sputtered VO2 Thin Films

C Zhang, O Gunes, SJ Wen, Q Yang, S Kasap - Materials, 2022 - mdpi.com
This study focuses on the effect of the substrate temperature (TS) on the quality of VO2 thin
films prepared by DC magnetron sputtering. TS was varied from 350 to 600° C and the …

Optimal Oxidation Conditions Using Water Vapor for the Topotactic Formation of High-Quality Vanadium Dioxide Films from Vanadium Sesquioxide Epitaxial Films

H Nishii, T Ikenoue, M Miyake, T Hirato - Crystal Growth & Design, 2024 - ACS Publications
Vanadium dioxide (VO2) films, which undergo a metal–insulator transition (MIT) at 68° C,
are promising materials for switching device applications. Topotactic oxidation of vanadium …