Copper doped zinc oxide micro- and nanostructures for room-temperature sensorial applications

Lupan Oleg; Creţu Vasilii; Shontya Viktor; Railean Sergey; Ghimpu Lidia; Tiginyanu Ion; Rudzevich Yauheni; Lin Yuqing; Chow Lee

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100

SM ISO690:2012

LUPAN, Oleg, CREŢU, Vasilii, SHONTYA, Viktor, RAILEAN, Sergey, GHIMPU, Lidia, TIGINYANU, Ion, RUDZEVICH, Yauheni, LIN, Yuqing, CHOW, Lee. Copper doped zinc oxide micro- and nanostructures for room-temperature sensorial applications. In: Proceedings of the International Semiconductor Conference: CAS, Ed. 36, 14-16 octombrie 2013, Sinaia. New Jersey: Institute of Electrical and Electronics Engineers Inc., 2013, Ediția 36, pp. 41-44. ISBN 978-146735670-1. DOI: https://doi.org/10.1109/SMICND.2013.6688082

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Proceedings of the International Semiconductor Conference
Ediția 36, 2013

Conferința "36th International Semiconductor Conference"
36, Sinaia, Romania, 14-16 octombrie 2013

Copper doped zinc oxide micro- and nanostructures for room-temperature sensorial applications

DOI:https://doi.org/10.1109/SMICND.2013.6688082

Pag. 41-44

Lupan Oleg¹ , Creţu Vasilii¹ , Shontya Viktor¹, Railean Sergey¹, Ghimpu Lidia¹² , Tiginyanu Ion¹, Rudzevich Yauheni³, Lin Yuqing³, Chow Lee³

¹ Technical University of Moldova,
² University of Central Florida,
³ Institute of Electronic Engineering and Industrial Technologies, Academy of Sciences of Moldova

Disponibil în IBN: 13 decembrie 2023

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Detection of hydrogen gas is important for safety reasons. To obtain improved hydrogen sensing performances for miniaturized sensors, copper doping in zinc oxide micro- and nanostructures were investigated. Samples were grown by hydrothermal technique at relatively low temperature and studied by X-ray diffraction, micro-Raman, SEM and sensorial techniques. It is found evidence on the improvement of the sensorial properties due to copper-doping in zinc oxide rods-like structures.

Cuvinte-cheie
copper doping, Doped zinc oxides, Hydrogen-sensing, Hydrothermal techniques, low temperatures, Micro and nanostructures, Room temperature, Sensorial properties

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