Dissociative CdSe/ZnS quantum dot-molecule complex for luminescent sensing of metal ions in aqueous solutions

A. V. Baranov; A. O. Orlova; V. G. Maslov; Yu. A. Toporova; E. V. Ushakova; A. V. Fedorov; S. A. Cherevkov; M. V. Artemyev; T. S. Perova; K. Berwick

doi:10.1063/1.3490218

Dissociative CdSe/ZnS quantum dot-molecule complex for luminescent sensing of metal ions in aqueous solutions

A. V. Baranov^*, A. O. Orlova, V. G. Maslov, Yu. A. Toporova, E. V. Ushakova, A. V. Fedorov, S. A. Cherevkov, M. V. Artemyev, T. S. Perova, K. Berwick

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

16 Citations (Scopus)

Abstract

The optical properties of dissociative luminescent sensors based on a complex consisting of highly luminescent hydrophobic core/shell CdSe/ZnS quantum dots (QDs) and 1-(2-pyridilazo)-2-naphtol (PAN) molecules in organic solutions and a polymer film are reported. It is demonstrated, using Ni²⁺ and Co²⁺ ions as an illustrative example, that the QD/PAN sensor may have applications in the quantitative luminescent sensing of metal ions in aqueous solutions. © 2010 American Institute of Physics.

Original language	English
Article number	074306
Journal	Journal of Applied Physics
Volume	108
Issue number	7
Online published	13 Oct 2010
DOIs	https://doi.org/10.1063/1.3490218
Publication status	Published - Oct 2010
Externally published	Yes

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@article{8fa15b98452e413a88ea87fbe7f92dae,

title = "Dissociative CdSe/ZnS quantum dot-molecule complex for luminescent sensing of metal ions in aqueous solutions",

abstract = "The optical properties of dissociative luminescent sensors based on a complex consisting of highly luminescent hydrophobic core/shell CdSe/ZnS quantum dots (QDs) and 1-(2-pyridilazo)-2-naphtol (PAN) molecules in organic solutions and a polymer film are reported. It is demonstrated, using Ni2+ and Co2+ ions as an illustrative example, that the QD/PAN sensor may have applications in the quantitative luminescent sensing of metal ions in aqueous solutions. {\textcopyright} 2010 American Institute of Physics.",

author = "Baranov, {A. V.} and Orlova, {A. O.} and Maslov, {V. G.} and Toporova, {Yu. A.} and Ushakova, {E. V.} and Fedorov, {A. V.} and Cherevkov, {S. A.} and Artemyev, {M. V.} and Perova, {T. S.} and K. Berwick",

year = "2010",

month = oct,

doi = "10.1063/1.3490218",

language = "English",

volume = "108",

journal = "Journal of Applied Physics",

issn = "0021-8979",

publisher = "American Institute of Physics",

number = "7",

}

TY - JOUR

T1 - Dissociative CdSe/ZnS quantum dot-molecule complex for luminescent sensing of metal ions in aqueous solutions

AU - Baranov, A. V.

AU - Orlova, A. O.

AU - Maslov, V. G.

AU - Toporova, Yu. A.

AU - Ushakova, E. V.

AU - Fedorov, A. V.

AU - Cherevkov, S. A.

AU - Artemyev, M. V.

AU - Perova, T. S.

AU - Berwick, K.

PY - 2010/10

Y1 - 2010/10

N2 - The optical properties of dissociative luminescent sensors based on a complex consisting of highly luminescent hydrophobic core/shell CdSe/ZnS quantum dots (QDs) and 1-(2-pyridilazo)-2-naphtol (PAN) molecules in organic solutions and a polymer film are reported. It is demonstrated, using Ni2+ and Co2+ ions as an illustrative example, that the QD/PAN sensor may have applications in the quantitative luminescent sensing of metal ions in aqueous solutions. © 2010 American Institute of Physics.

AB - The optical properties of dissociative luminescent sensors based on a complex consisting of highly luminescent hydrophobic core/shell CdSe/ZnS quantum dots (QDs) and 1-(2-pyridilazo)-2-naphtol (PAN) molecules in organic solutions and a polymer film are reported. It is demonstrated, using Ni2+ and Co2+ ions as an illustrative example, that the QD/PAN sensor may have applications in the quantitative luminescent sensing of metal ions in aqueous solutions. © 2010 American Institute of Physics.

UR - http://www.scopus.com/inward/record.url?scp=77958163958&partnerID=8YFLogxK

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-77958163958&origin=recordpage

U2 - 10.1063/1.3490218

DO - 10.1063/1.3490218

M3 - RGC 21 - Publication in refereed journal

SN - 0021-8979

VL - 108

JO - Journal of Applied Physics

JF - Journal of Applied Physics

IS - 7

M1 - 074306

ER -

Dissociative CdSe/ZnS quantum dot-molecule complex for luminescent sensing of metal ions in aqueous solutions

Abstract

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