Encapsulation of Dual Emitting Giant Quantum Dots in Silica Nanoparticles for Optical Ratiometric Temperature Nanosensors

Encapsulation of Dual Emitting Giant Quantum Dots in Silica Nanoparticles for Optical Ratiometric Temperature Nanosensors

Accurate temperature measurements with a high spatial resolution for application in the biomedical fields demand novel nanosized thermometers with new advanced properties. Here, a water dispersible ratiometric temperature sensor is fabricated by encapsulating in silica nanoparticles, organic capped...

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Bibliographic Details
Main Authors: Elisabetta Fanizza, Haiguang Zhao, Simona De Zio, Nicoletta Depalo, Federico Rosei, Alberto Vomiero, M. Lucia Curri, Marinella Striccoli
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Applied Sciences
Subjects:
QD functionalization
silica shell, optical sensor
ratiometric sensing
nanothermometers
Online Access:https://www.mdpi.com/2076-3417/10/8/2767

Internet

https://www.mdpi.com/2076-3417/10/8/2767

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