Nanoporous nanocrystalline monoclinic zirconia for luminescent oxygen sensors

Janusz D. Fidelus; Wuzong Zhou; Tadeusz Tenderenda; Tomasz Nasiłowski

doi:10.1117/12.2195244

28 September 2015 Nanoporous nanocrystalline monoclinic zirconia for luminescent oxygen sensors

Janusz D. Fidelus, Wuzong Zhou, Tadeusz Tenderenda, Tomasz Nasiłowski

Proceedings Volume 9634, 24th International Conference on Optical Fibre Sensors; 96345A (2015) https://doi.org/10.1117/12.2195244
Event: International Conference on Optical Fibre Sensors (OFS24), 2015, Curitiba, Brazil

Abstract

In this work we present a nanocrystalline monoclinic ZrO₂ with large free volumen open towards the nanocrystals surface dedicated for optical oxygen sensors. Nanoporous zirconia nanopowder was fabricated in hydrothermal microwave-driven process followed by annealing at 800°C. Metal-coated optical fibers are proposed as a light carrier when the working temperature exceeds 500°C. The obtained results may also find application in luminescent fiber optic oxygen sensors.

Citation Download Citation

Janusz D. Fidelus, Wuzong Zhou, Tadeusz Tenderenda, and Tomasz Nasiłowski "Nanoporous nanocrystalline monoclinic zirconia for luminescent oxygen sensors", Proc. SPIE 9634, 24th International Conference on Optical Fibre Sensors, 96345A (28 September 2015); https://doi.org/10.1117/12.2195244

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