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Issue 40, 2019
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Diamond nano-optode for fluorescent measurements of pH and temperature

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Abstract

Nano-optodes with a diamond core coated with a double stimuli-responsive polymeric shell reversibly respond to pH and temperature changes. Swelling and collapsing of the shell are accompanied by changes in the charge of the polymer. Changes in the fluorescent spectra of nitrogen-vacancy centers ratiometrically indicate pH and temperature.

Graphical abstract: Diamond nano-optode for fluorescent measurements of pH and temperature

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Publication details

The article was received on 30 Apr 2019, accepted on 24 Sep 2019 and first published on 26 Sep 2019


Article type: Communication
DOI: 10.1039/C9NR03710A
Nanoscale, 2019,11, 18537-18542

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    Diamond nano-optode for fluorescent measurements of pH and temperature

    H. Raabova, D. Chvatil and P. Cigler, Nanoscale, 2019, 11, 18537
    DOI: 10.1039/C9NR03710A

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