Metal oxide nanostructures for sensor applications

D Nunes, A Pimentel, A Gonçalves… - Semiconductor …, 2019 - iopscience.iop.org
Human health, environmental protection and safety are just a few examples of humankind's
current main concerns, that drive the scientific community to develop sensors able to monitor …

Combined Effect of Temperature Induced Strain and Oxygen Vacancy on Metal‐Insulator Transition of VO2 Colloidal Particles

KL Gurunatha, S Sathasivam, J Li… - Advanced Functional …, 2020 - Wiley Online Library
Vanadium dioxide (VO2) is a promising material in the development of thermal and
electrically sensitive devices due to its first order reversible metal‐insulator transition (MIT) at …

Stabilization of the VO2(M2) Phase and Change in Lattice Parameters at the Phase Transition Temperature of WXV1–XO2 Thin Films

A Boontan, EK Barimah, P Steenson… - ACS Applied Materials & …, 2023 - ACS Publications
Various methods have been used to fabricate vanadium dioxide (VO2) thin films exhibiting
polymorph phases and an identical chemical formula suited to different applications. Most …

[HTML][HTML] The metal–insulator phase change in vanadium dioxide and its applications

H Lu, S Clark, Y Guo, J Robertson - Journal of Applied Physics, 2021 - pubs.aip.org
Vanadium dioxide is an unusual material that undergoes a first-order Metal–Insulator
Transition (MIT) at 340 K, attracting considerable interest for its intrinsic properties and its …

Tuning phase transition and thermochromic properties of vanadium dioxide thin films via cobalt doping

X Geng, T Chang, J Fan, Y Wang, X Wang… - … Applied Materials & …, 2022 - ACS Publications
Vanadium dioxide (VO2) featuring a distinct thermally triggered phase transition is regarded
as the most attractive thermochromic material for smart window applications. However, the …

Metastable marvels: Navigating VO2 polymorphs for next-gen electronics and energy solutions

N Vishwakarma, AA Remadevi, D Kumar… - Journal of Applied …, 2024 - pubs.aip.org
VO 2 polymorphs present a unique opportunity to unravel diverse electronic properties
possessed by their metastable phases. A highly reproducible, single-phase, and …

Role of thermal strain in the metal-insulator and structural phase transition of epitaxial films

V Théry, A Boulle, A Crunteanu, JC Orlianges… - Physical Review B, 2016 - APS
The metal-insulator switching characteristics of VO 2 play a crucial role in the performances
of VO 2-based devices. In this paper we study high-quality (010)-oriented epitaxial films …

Preparation and characterization of VO2/Cu-Zr NPs/VO2 composite films with enhanced thermochromic properties

H Zong, S Zhang, L Bian, H Chen, Z Liu, B Sun… - Journal of Alloys and …, 2023 - Elsevier
The contradiction between luminous transmittance (T lum) and solar modulation ability (ΔT
sol) of vanadium dioxide (VO 2) smart windows can be reconciled through the regulation of …

Tuning the hysteresis of a metal-insulator transition via lattice compatibility

YG Liang, S Lee, HS Yu, HR Zhang, YJ Liang… - Nature …, 2020 - nature.com
Structural phase transitions serve as the basis for many functional applications including
shape memory alloys (SMAs), switches based on metal-insulator transitions (MITs), etc. In …

Preparation and characterization of HfO2/VO2/HfO2 sandwich structures with low phase transition temperature, excellent thermochromic properties, and superior …

H Zong, D Zhou, L Yan, M Li, W Qiao, S Zhang… - Ceramics …, 2022 - Elsevier
In the last few decades, smart windows made from VO 2-based thermochromic films have
attracted extensive attention, but their actual commercial applications are limited by low …