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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 | Publisher: | ROYAL SOC CHEMISTRY | Source: | 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. | Document URI: | http://hdl.handle.net/1942/19893 | ISSN: | 2040-3364 | e-ISSN: | 2040-3372 | DOI: | 10.1039/c5nr00712g | ISI #: | 000358207700007 | Rights: | This journal is © The Royal Society of Chemistry 2015 | Category: | A1 | Type: | Journal Contribution | Validations: | ecoom 2016 |
Appears in Collections: | Research publications |
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