CuO-plate decorated ZnO nanostructures and their sensing performances
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2023-04-01 16:24
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LITRA, Dinu, LUPAN, Cristian, ZADOROJNEAC, Tudor, CHIRIAC, Maxim, DEPRI, Nadine, LUPAN, Oleg, ADELUNG, Rainer, SIEBERT, Leonard. CuO-plate decorated ZnO nanostructures and their sensing performances. In: Electronics, Communications and Computing, Ed. 12, 20-21 octombrie 2022, Chişinău. Chișinău: Tehnica-UTM, 2023, Editia 12, pp. 21-21a.
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Electronics, Communications and Computing
Editia 12, 2023
Conferința "Electronics, Communications and Computing"
12, Chişinău, Moldova, 20-21 octombrie 2022

CuO-plate decorated ZnO nanostructures and their sensing performances


Pag. 21-21a

Litra Dinu1, Lupan Cristian1, Zadorojneac Tudor1, Chiriac Maxim1, Depri Nadine2, Lupan Oleg123, Adelung Rainer2, Siebert Leonard2
 
1 Technical University of Moldova,
2 University of Kiel,
3 University of Central Florida
 
 
Disponibil în IBN: 29 martie 2023


Rezumat

In this paper, we report on the gas sensing properties of mixed oxide Zn-Cu nanostructures obtained by selforganized chemical deposition are presented. The nanosensors are made from individual ZnO whiskers and are coated with CuO/Cu2O. They exhibit selectivity towards H2 and NH3 over other tested gases. Measurements were made in the temperature range between 20 - 175 oC. In order to determine the crystalline phases of the studied nanostructures, XRD diffractogram was measured, and SEM images were obtained for the morphological analysis.