MXene V(2)C-coated runway-type microfiber knot resonator for an all-optical temperature sensor

We present an all-optical temperature sensor device made of an MXene V(2)C integrated runway-type microfiber knot resonator (MKR) for the first time. MXene V(2)C is coated on the surface of the microfiber by optical deposition. The experimental results show that the normalized temperature sensing ef...

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Detalles Bibliográficos
Autores principales: Wu, Qing, Ran, Junhong, Zheng, Tong, Wu, Haibin, Liao, Yubo, Wang, Fengpeng, Chen, Si
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2023
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10293882/
https://www.ncbi.nlm.nih.gov/pubmed/37383689
http://dx.doi.org/10.1039/d3ra03190j
Descripción
Sumario:We present an all-optical temperature sensor device made of an MXene V(2)C integrated runway-type microfiber knot resonator (MKR) for the first time. MXene V(2)C is coated on the surface of the microfiber by optical deposition. The experimental results show that the normalized temperature sensing efficiency is ∼1.65 dB °C(−1) mm(−1). The high sensing efficiency of the temperature sensor we proposed benefits from the efficient coupling of the highly photothermal material MXene and the runway-type resonator structure, which provides a better idea for the preparation of all-fiber sensor devices.

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