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Photothermal hydrogen sensor: the technique, experimental process, and physicochemical analysis

dc.contributor.authorDemetriou, Chrysanthien
dc.contributor.authorNestoros, Mariosen
dc.contributor.authorChristofides, Constantinosen
dc.creatorDemetriou, Chrysanthien
dc.creatorNestoros, Mariosen
dc.creatorChristofides, Constantinosen
dc.date.accessioned2019-12-02T15:30:09Z
dc.date.available2019-12-02T15:30:09Z
dc.date.issued2008
dc.identifier.issn0947-8396
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/58661
dc.description.abstractThe kinetics of hydrogen adsorption and desorption on palladium thin films was studied via photomodulated thermoreflectance measurements. The subsequent analysis based on a Langmuirian isothermal model supports dissociative adsorption of hydrogen on palladium followed by molecular desorption. Furthermore, the rate constants of adsorption and desorption were determined and their values are discussed. The response and recovery times of the sensor were measured and their dependence on hydrogen concentration is also explored and discussed.en
dc.sourceApplied Physics A-Materials Science & Processingen
dc.subjectSILICONen
dc.subjectGAS-DETECTIONen
dc.subjectDEVICESen
dc.subjectMOS-STRUCTURESen
dc.titlePhotothermal hydrogen sensor: the technique, experimental process, and physicochemical analysisen
dc.typeinfo:eu-repo/semantics/article
dc.identifier.doi10.1007/s00339-008-4596-x
dc.description.volume92
dc.description.issue3
dc.description.startingpage651
dc.description.endingpage658
dc.author.facultyΣχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences
dc.author.departmentΤμήμα Φυσικής / Department of Physics
dc.type.uhtypeArticleen
dc.description.notes<p>PT: Jen
dc.description.notesCT: 15th International Conference on Vacuum Ultraviolet Radiation Physicsen
dc.description.notesCY: JUL 29-AUG 03, 2007en
dc.description.notesCL: Berlin, GERMANYen
dc.description.notesTC: 0en
dc.description.notesJ9: APPL PHYS A-MATER</p>en
dc.source.abbreviationAppl.Phys.A-Mater.Sci.Process.en
dc.contributor.orcidNestoros, Marios [0000-0002-2343-4771]
dc.contributor.orcidChristofides, Constantinos [0000-0002-4020-4660]
dc.gnosis.orcid0000-0002-2343-4771
dc.gnosis.orcid0000-0002-4020-4660


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