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 …

UV sensing properties of ZnO nanowires/nanorods

C Rodwihok, S Choopun, P Ruankham… - Applied Surface …, 2019 - Elsevier
This work presents a synthesis of vertically aligned and uniform ZnO nanowires/nanorods
(NWs/NRs) for the fabrication of ultraviolet (UV) photodetectors. ZnO was grown on Zn seed …

Advances on multi‐dimensional high‐entropy alloy nanoarchitectures: Unconventional strategies and prospects

CLP Pavithra, SR Dey - Nano Select, 2023 - Wiley Online Library
High‐entropy alloys (HEAs) inspire exploration toward vast compositional space, enabled
through the mixing of multiple elements for the advent of novel materials. Moreover, the …

Growth of long ZnO nanowires with high density on the ZnO surface for gas sensors

AC Campos, SC Paes, BS Correa… - ACS Applied Nano …, 2019 - ACS Publications
Among the various approaches to grow semiconducting oxide nanowires, the thermal
oxidation procedure is considered a simple, efficient, and fast method that allows the …

ZnO nanowires grown directly on zinc foils by thermal oxidation in air: Wetting and water adhesion properties

C Florica, N Preda, A Costas, I Zgura, I Enculescu - Materials Letters, 2016 - Elsevier
Large scale ZnO nanowire arrays were grown directly on zinc foils using the thermal
oxidation in air method. The X-ray diffraction and reflectance investigations confirm that the …

[PDF][PDF] Highly ordered hollow oxide nanostructures: the Kirkendall effect at the nanoscale

AA El Mel, M Buffière, PY Tessier, S Konstantinidis… - Small, 2013 - academia.edu
Enormous efforts have been dedicated to the development and optimization of fabrication
methods of hollow nanostructures of wide variety of materials such as carbon,[1] metals,[2] …

Photo-detector diode based on thermally oxidized TiO2 nanostructures/p-Si heterojunction

ZS Hosseini, M Shasti, S Ramezani Sani… - Journal of Applied …, 2016 - pubs.aip.org
Titanium oxide (TiO 2)-based photodetectors were fabricated using a thermal oxidation
technique. The effect of two different annealing temperatures on morphology, structure, and …

Control of depletion layer width via amount of AuNPs for sensor response enhancement in ZnO nanostructure sensor

E Wongrat, N Hongsith, D Wongratanaphisan… - Sensors and Actuators B …, 2012 - Elsevier
The ethanol sensing characteristics in ZnO nanostructure sensors with Au coating by
sputtering technique were investigated. The enhancement of sensor response due to gold …

Nano lily-buds garden like ZnO nanostructures based gas sensor for H2 detection

M Kumar, V Bhatt, A Kumar, JH Yun - Materials letters, 2019 - Elsevier
Nano lily-buds (NL-buds) garden like ZnO nanostructure synthesized by simple single step
thermal decomposition method. XRD result confirmed the hexagonal (Wurtzite phase) …

Facile fabrication of superhydrophobic brass surface for excellent corrosion resistance

J Dominic, G Perumal, HS Grewal… - Surface …, 2020 - journals.sagepub.com
In this study, superhydrophobic surfaces were fabricated using 1 H, 1 H, 2 H, 2 H-
perfluorooctyltriethoxysilane monolayer deposition on thermally oxidized brass. The …