Ultrasensitive, Biocompatible, Self-Calibrating, Multiparametric
Temperature Sensors

Anno: 2015

Autori: Zhao HG., Vomiero A., Rosei F.

Affiliazione autori: CNR INO SENSOR Lab, I-25123 Brescia, Italy; Inst Natl Rech Sci, Ctr Energy Mat & Telecommun, Varennes, PQ J3X 1S2, Canada; Lulea Univ Technol, Dept Engn Sci & Math, S-97198 Lulea, Sweden; Univ Elect Sci & Technol China, Inst Fundamental & Frontier Sci, Chengdu 610054, Peoples R China; McGill Univ, Ctr Self Assembled Chem Struct, Montreal, PQ H3A 2K6, Canada.

Abstract: Core–shell quantum dots serve as self‐calibrating, ultrasensitive, multiparametric, near‐infrared, and biocompatible temperature sensors. They allow temperature measurement with nanometer accuracy in the range 150–373 K, the broadest ever recorded for a nanothermometer, with sensitivities among the highest ever reported, which makes them essentially unique in the panorama of biocompatible nanothermometers with potential for in vivo biological thermal imaging and/or thermoablative therapy.

Giornale/Rivista: SMALL

Volume: 11 (43)      Da Pagina: 5741  A: 5746

Maggiori informazioni: F.R. acknowledges the FQRNT for funding through team projects and MDEIE for an international collaboration grant in collaboration with the European Network WIROX. A.V. is thankful to the European Union for partial salary support under Contract No. 299490, MCIOF, and for partial funding under Contract No. 295216, IRSES. F.R. is grateful to NSERC for a EWR Steacie Memorial Fellowship and the Alexander von Humboldt Foundation for an FW Bessel Award and Elsevier for a grant from Applied Surface Science.
Parole chiavi: Cdte Quantum Dots; Semiconductor Nanocrystals; Suppressed Blinking; 2-color Quantum; Charge-transfer; Energy-transfer; Dual Emission; Thermometry; Nanothermometers; Nanoparticles
DOI: 10.1002/smll.201502249

Citazioni: 45
dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2025-04-20
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