| Publikationstyp: | Beitrag in wissenschaftlicher Zeitschrift |
| Art der Begutachtung: | Peer review (Publikation) |
| Titel: | Optical temperature sensing using a new thermographic phosphor |
| Autor/-in: | Venturini, Francesca Bürgi, René Borisov, Sergey Klimant, Ingo |
| DOI: | 10.1016/j.sna.2015.07.009 |
| Erschienen in: | Sensors and Actuators A: Physical |
| Band(Heft): | 233 |
| Seite(n): | 324 |
| Seiten bis: | 329 |
| Erscheinungsdatum: | Jul-2015 |
| Verlag / Hrsg. Institution: | Elsevier |
| ISSN: | 1873-3069 0924-4247 |
| Sprache: | Englisch |
| Fachgebiet (DDC): | 540: Chemie |
| Zusammenfassung: | The luminescence emission of a new thermographic phosphor based on Chromium(III)-doped yttrium aluminum borate (Cr3+:YAB) has a strong temperature dependence, which makes this material well suited for temperature sensing. In this work the luminescence emission decay was investigated in great detail in a broad temperature range, both in time and frequency domain. The results obtained with these two measuring techniques, which are consistent, are used to determine the optimal design parameters for sensor development. The high sensitivity which is thus achievable, together with the high stability of the material, demonstrate that this phosphor is very suitable for the design of a sensitive, low-cost, and robust contactless temperature sensor. Due to the insensitivity of the sensing properties to the immobilization matrix, this material can be easily incorporated in the most appropriate matrix depending on the application. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/2405 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | Lizenz gemäss Verlagsvertrag |
| Departement: | School of Engineering |
| Organisationseinheit: | Institut für Angewandte Mathematik und Physik (IAMP) |
| Enthalten in den Sammlungen: | Publikationen School of Engineering |
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Zur Langanzeige
Venturini, F., Bürgi, R., Borisov, S., & Klimant, I. (2015). Optical temperature sensing using a new thermographic phosphor. Sensors and Actuators A: Physical, 233, 324–329. https://doi.org/10.1016/j.sna.2015.07.009
Venturini, F. et al. (2015) ‘Optical temperature sensing using a new thermographic phosphor’, Sensors and Actuators A: Physical, 233, pp. 324–329. Available at: https://doi.org/10.1016/j.sna.2015.07.009.
F. Venturini, R. Bürgi, S. Borisov, and I. Klimant, “Optical temperature sensing using a new thermographic phosphor,” Sensors and Actuators A: Physical, vol. 233, pp. 324–329, Jul. 2015, doi: 10.1016/j.sna.2015.07.009.
VENTURINI, Francesca, René BÜRGI, Sergey BORISOV und Ingo KLIMANT, 2015. Optical temperature sensing using a new thermographic phosphor. Sensors and Actuators A: Physical. Juli 2015. Bd. 233, S. 324–329. DOI 10.1016/j.sna.2015.07.009
Venturini, Francesca, René Bürgi, Sergey Borisov, and Ingo Klimant. 2015. “Optical Temperature Sensing Using a New Thermographic Phosphor.” Sensors and Actuators A: Physical 233 (July): 324–29. https://doi.org/10.1016/j.sna.2015.07.009.
Venturini, Francesca, et al. “Optical Temperature Sensing Using a New Thermographic Phosphor.” Sensors and Actuators A: Physical, vol. 233, July 2015, pp. 324–29, https://doi.org/10.1016/j.sna.2015.07.009.
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