The role of rare-earth metal (Y, Ru and Cs)-doped ZnO thin films in NH3 gas sensing performances at room temperature

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dc.authoridSarf, Fatma/0000-0002-4445-4800
dc.authoridKARADUMAN ER, Irmak/0000-0003-3786-3865
dc.contributor.authorSarf, Fatma
dc.contributor.authorEr, Irmak Karaduman
dc.contributor.authorYakar, Emin
dc.contributor.authorAcar, Selim
dc.date.accessioned2025-01-27T20:49:28Z
dc.date.available2025-01-27T20:49:28Z
dc.date.issued2020
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractPure and rare-earth metal [Yttrium (Y), Ruthenium (Ru) and Caesium (Cs)]-doped ZnO thin films were deposited onto In-doped SnO2 substrates by chemical bath deposition. The present study detailed investigated the effect of rare-earth metal-doped ZnO on NH3 gas sensing. X-ray diffraction analysis indicated that the incorporated rare-earth metal ions substitute Zn sites in the ZnO lattice. Dimension of ZnO films decreased with rare-earth metal doping which detected from surface morphology images. The response of 100 ppb NH3 gas was calculated to be 0.80 (200 degrees C), 14.00 (90 degrees C), 17.00 (50 degrees C), and 10.00 (120 degrees C) for the pure, Y-, Ru-, and Cs-doped ZnO films, respectively. In addition, the response of 15 ppm NH3 gas at room temperature was calculated to be 0.20, 27.00, 57.00, and 18.00 for undoped Y-, Ru-, and Cs-doped ZnO films, respectively.
dc.identifier.doi10.1007/s10854-020-03554-w
dc.identifier.endpage10095
dc.identifier.issn0957-4522
dc.identifier.issn1573-482X
dc.identifier.issue13
dc.identifier.scopus2-s2.0-85084855024
dc.identifier.scopusqualityQ2
dc.identifier.startpage10084
dc.identifier.urihttps://doi.org/10.1007/s10854-020-03554-w
dc.identifier.urihttps://hdl.handle.net/20.500.12428/25174
dc.identifier.volume31
dc.identifier.wosWOS:000533059500004
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofJournal of Materials Science-Materials in Electronics
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectOptical-Properties
dc.subjectSensors
dc.subjectSelectivity
dc.subjectDefects
dc.subjectAg
dc.subjectCo
dc.subjectDy
dc.titleThe role of rare-earth metal (Y, Ru and Cs)-doped ZnO thin films in NH3 gas sensing performances at room temperature
dc.typeArticle

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