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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/19893

Title: Charge-sensitive fluorescent nanosensors created from nanodiamonds
Authors: Petrakova, V.
Rehor, I.
Stursa, J.
Ledvina, M.
Nesladek, Milos
Cigler, P.
Issue Date: 2015
Citation: NANOSCALE, 7 (29), p. 12307-12311
Abstract: We show that fluorescent nanodiamonds (FNDs) are among the few types of nanosensors that enable direct optical reading of noncovalent molecular events. The unique sensing mechanism is based on switching between the negatively charged and neutral states of NV centers which is induced by the interaction of the FND surface with charged molecules.
Notes: [Petrakova, V.; Ledvina, M.; Nesladek, M.] Czech Tech Univ, Fac Biomed Engn, Kladno 27201, Czech Republic. [Petrakova, V.] Inst Phys AS CR, Vvi, Prague 18221 8, Czech Republic. [Rehor, I.; Ledvina, M.; Cigler, P.] Inst Organ Chem & Biochem AS CR, Vvi, Prague 16610 6, Czech Republic. [Stursa, J.] Nucl Phys Inst AS CR, Vvi, Prague, Czech Republic. [Nesladek, M.] Univ Hasselt, Inst Mat Res, IMEC, IMOMEC Div, B-3590 Diepenbeek, Belgium. [Nesladek, M.] Univ Hasselt, Inst Mat Res, B-3500 Hasselt, Belgium.
URI: http://hdl.handle.net/1942/19893
DOI: 10.1039/c5nr00712g
ISI #: 000358207700007
ISSN: 2040-3364
Category: A1
Type: Journal Contribution
Validation: ecoom, 2016
Appears in Collections: Research publications

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