Recent developments in wearable NEMS/MEMS-based smart infrared sensors for healthcare applications

B Padha, I Yadav, S Dutta, S Arya - ACS Applied Electronic …, 2023 - ACS Publications
Incorporating nano-and microelectromechanical systems (NEMS/MEMS)-based sensors in
clothing and developing more compact and flexible devices have gained popularity recently …

Direct synthesis of high-performance thermal sensitive VO2 (B) thin film by chemical vapor deposition for using in uncooled infrared detectors

B Guo, D Wan, A Ishaq, H Luo, Y Gao - Journal of Alloys and Compounds, 2017 - Elsevier
This work reports a new method for low-temperature, cost-effective fabrication of VO 2 (B)
thin films, which is assumed to be the preferred phase structure for the application in …

Fabrication and characterization of V2O5 nanorods based metal–semiconductor–metal photodetector

NM Abd-Alghafour, NM Ahmed, Z Hassan - Sensors and Actuators A …, 2016 - Elsevier
The fabrication and characterization of a metal–semiconductor–metal (MSM) visible
photodetector based on V 2 O 5 NRs are investigated. V 2 O 5 nanorods (NRs) is …

Materials for microbolometers: vanadium oxide or silicon derivatives

A Voshell, N Dhar, MM Rana - Image Sensing Technologies …, 2017 - spiedigitallibrary.org
Microbolometer arrays are the most used technology in thermal infrared imaging. Recent
progress in materials and fabrication techniques for these devices have sparked much …

Enhancing the optoelectronic properties of V2O5 thin films through Tb doping for photodetector applications

AS Altowyan, J Hakami, H Algarni, M Shkir - Journal of Alloys and …, 2023 - Elsevier
Using highly economical and scalable nebulizer-aided spray pyrolysis approach, a high-
quality terbium (Tb) doped vanadium pentoxide (V 2 O 5) thin film-based optical sensor was …

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 …

Controllable laser reduction of graphene oxide films for photoelectronic applications

S Evlashin, P Dyakonov, R Khmelnitsky… - … applied materials & …, 2016 - ACS Publications
This article presents a new simple method of creating light-absorbing carbon material for
optical devices such as bolometers. A simple method of laser microstructuring of graphene …

Graphene aerogel based bolometer for ultrasensitive sensing from ultraviolet to far-infrared

Y Xie, M Han, R Wang, H Zobeiri, X Deng, P Zhang… - ACS …, 2019 - ACS Publications
This work uncovers that free-standing partly reduced graphene aerogel (PRGA) films in
vacuum exhibit extraordinarily bolometric responses. This high performance is mainly …

Nanostructured flower like V2O5 thin films and its room temperature sensing characteristics

Y Vijayakumar, GK Mani, MVR Reddy… - Ceramics …, 2015 - Elsevier
Abstract Vanadium pentoxide (V 2 O 5) thin films were deposited on glass substrates using
spray pyrolysis technique. Aqueous solution of ammonium vanadate with 0.1 M …

Nanostructured vanadium dioxide thin films with low phase transition temperature

S Chen, H Ma, J Dai, X Yi - Applied Physics Letters, 2007 - pubs.aip.org
A low phase turning temperature of 35 C has been observed in the semiconductor-to-metal
transition of nanoscale vanadium dioxide (VO 2) thin films. The thin films are prepared by …