Er<sup>3+</sup> doped nanoparticles as upconversion thermometer probes in confined fluids

Zhou, Yujiao; Ledoux, Gilles; Bois, Laurence; Descartes, Sylvie; Bouscharain, Nathalie; Chassagneux, Fernand; Martini, Matteo; Bakary, Yamaldi Midiladji; Journet, Catherine; Philippon, David

doi:10.1039/d3cp02218h

Cited by 1 publication

(1 citation statement)

References 80 publications

(110 reference statements)

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“…Seoudi et al 223 later applied QDs of the same composition to measure the temperature rise and pressure of lubricants in elastohydrodynamic contacts following calibration in a DAC. Recently, Zhou et al 224 also used GdVO 4 :Yb 3+ ,Er 3+ UCNPs suspended in an ester-based oil lubricant to demonstrate ratiometric thermometry up to 473 K at pressures up to approximately 1.1 GPa in a DAC, suggesting a path toward tribology applications of UCNP thermometry.…”

Section: Pressure Sensingmentioning

confidence: 99%

Luminescence Thermometry Beyond the Biological Realm

Harrington,

Ye,

Signor

et al. 2023

ACS Nanosci. Au

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As the field of luminescence thermometry has matured, practical applications of luminescence thermometry techniques have grown in both frequency and scope. Due to the biocompatibility of most luminescent thermometers, many of these applications fall within the realm of biology. However, luminescence thermometry is increasingly employed beyond the biological realm, with expanding applications in areas such as thermal characterization of microelectronics, catalysis, and plasmonics. Here, we review the motivations, methodologies, and advances linked to nonbiological applications of luminescence thermometry. We begin with a brief overview of luminescence thermometry probes and techniques, focusing on those most commonly used for nonbiological applications. We then address measurement capabilities that are particularly relevant for these applications and provide a detailed survey of results across various application categories. Throughout the review, we highlight measurement challenges and requirements that are distinct from those of biological applications. Finally, we discuss emerging areas and future directions that present opportunities for continued research.

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Section: Pressure Sensingmentioning

confidence: 99%