Advancements of uncooled infrared microbolometer materials: A review

PVK Yadav, I Yadav, B Ajitha, A Rajasekar… - Sensors and Actuators A …, 2022 - Elsevier
In this review, we have comprehensively elaborated on the various materials suitable for the
infrared (IR) bolometer applications and also provided the underlying mechanisms of …

Transition metal oxides–Thermoelectric properties

S Walia, S Balendhran, H Nili, S Zhuiykov… - Progress in Materials …, 2013 - Elsevier
Transition metal oxides (TMOs) are a fascinating class of materials due to their wide ranging
electronic, chemical and mechanical properties. Additionally, they are gaining increasing …

Synthesis of vanadium dioxide thin films and nanoparticles

J Nag, RF Haglund - Journal of Physics: Condensed Matter, 2008 - iopscience.iop.org
Thin-film materials with'smart'properties that react to temperature variations, electric or
magnetic fields, and/or pressure variations have recently attracted a great deal of attention …

Nanostructured vanadium oxide thin film with high TCR at room temperature for microbolometer

B Wang, J Lai, H Li, H Hu, S Chen - Infrared Physics & Technology, 2013 - Elsevier
In order to obtain high quality of thermal sensitive material, VOx thin film of high temperature
coefficient of resistance (TCR) of 6.5%/K at room temperature has been deposited by …

Optical properties of vanadium oxides-an analysis

C Lamsal, NM Ravindra - Journal of materials science, 2013 - Springer
In this study, the optical properties of bulk and thin films of VO 2, V 2 O 3, and V 2 O 5,
deposited on Al 2 O 3 substrates, have been analyzed from infrared to vacuum ultraviolet …

Enhanced photocatalytic activity for degradation of methylene blue over V2O5/BiVO4 composite

H Jiang, M Nagai, K Kobayashi - Journal of Alloys and Compounds, 2009 - Elsevier
V2O5/BiVO4 composite photocatalysts were prepared by the one-step solution combustion
synthesis method. X-ray diffraction, X-ray photoelectron spectroscopy, field-emission …

Smart VO2 thin film for protection of sensitive infrared detectors from strong laser radiation

S Chen, H Ma, X Yi, T Xiong, H Wang, C Ke - Sensors and Actuators A …, 2004 - Elsevier
This paper presents a method to make vanadium dioxide (VO2) crystallites on silicon
substrates by reactive ion beam sputtering. The thickness of the thin film is about 100nm …

Fabrication of VO2-based multilayer structure with variable emittance

X Wang, Y Cao, Y Zhang, L Yan, Y Li - Applied Surface Science, 2015 - Elsevier
VO 2 film holds promise for smart radiation device (SRD) use because of its infrared
reflection change through the semiconductor-to-metal transition (SMT). In present study, a …

VO2 films with strong semiconductor to metal phase transition prepared by the precursor oxidation process

M Gurvitch, S Luryi, A Polyakov, A Shabalov… - Journal of Applied …, 2007 - pubs.aip.org
We describe a relatively simple, reliable, and reproducible preparation technique, the
precursor oxidation process, for making VO 2 films with strong semiconductor-to-metal …

Semiconductor to metal transition characteristics of VO2 thin films grown epitaxially on Si (001)

A Gupta, R Aggarwal, P Gupta, T Dutta… - Applied Physics …, 2009 - pubs.aip.org
We report semiconductor to metal transition (SMT) characteristics of vanadium dioxide (VO
2) grown epitaxially on Si (001) at 500 C⁠. The epitaxial integration with Si (001) was …