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| Ultima descărcare din IBN: 2020-10-13 12:52 |
 SM ISO690:2012POSTICA, Vasile, LUPAN, Oleg, PAULOWICZ, Ingo, WOLFF, Niklas, MISHRA, Yogendra Kumar, KIENLE, Lorenz, ADELUNG, Rainer. A single Zno Nanosheet-based UV Photodetector. In: Telecommunications, Electronics and Informatics, Ed. 6, 24-27 mai 2018, Chișinău. Chișinău, Republica Moldova: 2018, Ed. 6, pp. 227-228. ISBN 978-9975-45-540-4. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
| Telecommunications, Electronics and Informatics Ed. 6, 2018 |
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Conferința "Telecommunications, Electronics and Informatics" 6, Chișinău, Moldova, 24-27 mai 2018 | ||||||
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| Pag. 227-228 | ||||||
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In this work, an individual zinc oxide (ZnO) nanosheet was integrated into a sensor device for detection of UV light with ultra-high photosensitivity. Three-dimensional (3-D) and two-dimensional (2-D) highly porous ZnO micro- and nanostructures networks were synthesized via a simple oxidation of Zn metal powder in a furnace. The ultra-high photosensitivity (IUV/Idark ~ 220) of the individual ZnO nanosheet was explained based on to the dominance of the polar (0001) surfaces and the adsorption and desorption of the ambient gas molecules on these surfaces. |
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| Cuvinte-cheie ZnO nanosheet, SEM, UV photodetector, nanosensor |
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