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Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-3516
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dc.contributor.authorVenturini, Francesca-
dc.contributor.authorBaumgartner, Michael-
dc.contributor.authorBorisov, Sergey-
dc.date.accessioned2018-02-28T13:05:56Z-
dc.date.available2018-02-28T13:05:56Z-
dc.date.issued2018-
dc.identifier.issn1424-8220de_CH
dc.identifier.issn1424-8239de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/3312-
dc.description.abstractPhosphors based on magnesium titanate activated with Mn4+ ions are of great interest because, when excited with blue light, they display a strong red-emitting luminescence. They are characterized by a luminescence decay which is strongly temperature dependent in the range from -50°C to 150°C, making these materials very promising for temperature sensing in the biochemical field. In this work, the optical and thermal properties of the luminescence of Mg2TiO4 are investigated for different Mn4+ doping concentrations. The potential of this material for temperature sensing is demonstrated by fabricating a fiber optic temperature microsensor and by comparing its performance against a standard resistance thermometer. The response of the fiber optic sensor is exceptionally fast, with a response time below 1 s in the liquid phase and below 1.1 s in the gas phase.de_CH
dc.language.isoende_CH
dc.publisherMDPIde_CH
dc.relation.ispartofSensorsde_CH
dc.rightshttp://creativecommons.org/licenses/by/4.0/de_CH
dc.subjectPhosphorde_CH
dc.subjectOptical sensorde_CH
dc.subjectTemperature sensorde_CH
dc.subjectManganesede_CH
dc.subjectLuminescencede_CH
dc.subject.ddc540: Chemiede_CH
dc.subject.ddc600: Technikde_CH
dc.titleMn4+-doped magnesium titanate : a promising phosphor for self-referenced optical temperature sensingde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitut für Angewandte Mathematik und Physik (IAMP)de_CH
dc.identifier.doi10.21256/zhaw-3516-
dc.identifier.doi10.3390/s18020668de_CH
zhaw.funding.euNode_CH
zhaw.issue2/668de_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume18de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.webfeedPhotonicsde_CH
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Venturini, F., Baumgartner, M., & Borisov, S. (2018). Mn4+-doped magnesium titanate : a promising phosphor for self-referenced optical temperature sensing. Sensors, 18(2/668). https://doi.org/10.21256/zhaw-3516
Venturini, F., Baumgartner, M. and Borisov, S. (2018) ‘Mn4+-doped magnesium titanate : a promising phosphor for self-referenced optical temperature sensing’, Sensors, 18(2/668). Available at: https://doi.org/10.21256/zhaw-3516.
F. Venturini, M. Baumgartner, and S. Borisov, “Mn4+-doped magnesium titanate : a promising phosphor for self-referenced optical temperature sensing,” Sensors, vol. 18, no. 2/668, 2018, doi: 10.21256/zhaw-3516.
VENTURINI, Francesca, Michael BAUMGARTNER und Sergey BORISOV, 2018. Mn4+-doped magnesium titanate : a promising phosphor for self-referenced optical temperature sensing. Sensors. 2018. Bd. 18, Nr. 2/668. DOI 10.21256/zhaw-3516
Venturini, Francesca, Michael Baumgartner, and Sergey Borisov. 2018. “Mn4+-Doped Magnesium Titanate : A Promising Phosphor for Self-Referenced Optical Temperature Sensing.” Sensors 18 (2/668). https://doi.org/10.21256/zhaw-3516.
Venturini, Francesca, et al. “Mn4+-Doped Magnesium Titanate : A Promising Phosphor for Self-Referenced Optical Temperature Sensing.” Sensors, vol. 18, no. 2/668, 2018, https://doi.org/10.21256/zhaw-3516.


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