Selective turn-on fluorescence detection of cyanide in water using hydrophobic CdSe quantum dots

Angeles Touceda-Varela; Emily I. Stevenson; Jose A. Galve-Gasion; David T. F. Dryden; Juan C. Mareque-Rivas

doi:10.1039/b716194h

Selective turn-on fluorescence detection of cyanide in water using hydrophobic CdSe quantum dots

Angeles Touceda-Varela, Emily I. Stevenson, Jose A. Galve-Gasion, David T. F. Dryden, Juan C. Mareque-Rivas

Research output: Contribution to journal › Article › peer-review

Abstract

The ability of 2,2'-bipyridine-bound copper(II) ions to quench the photoluminescence of hydrophobic CdSe quantum dots is used to create a novel, selective turn-on fluorescence cyanide sensor.

Original language	English
Pages (from-to)	1998-2000
Number of pages	3
Journal	Chemical Communications
Issue number	17
Early online date	26 Feb 2008
DOIs	https://doi.org/10.1039/b716194h
Publication status	Published - 7 May 2008

Keywords / Materials (for Non-textual outputs)

electron-transport
aqueous-solutions
anion-binding
solar-cells
nanocrystals
recognition
copper(ii)
probes
sensor
polymer

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10.1039/b716194h

http://pubs.rsc.org/en/Content/ArticleLanding/2008/CC/b716194h

Cite this

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title = "Selective turn-on fluorescence detection of cyanide in water using hydrophobic CdSe quantum dots",

abstract = "The ability of 2,2'-bipyridine-bound copper(II) ions to quench the photoluminescence of hydrophobic CdSe quantum dots is used to create a novel, selective turn-on fluorescence cyanide sensor.",

keywords = "electron-transport, aqueous-solutions, anion-binding, solar-cells, nanocrystals, recognition, copper(ii), probes, sensor, polymer",

author = "Angeles Touceda-Varela and Stevenson, \{Emily I.\} and Galve-Gasion, \{Jose A.\} and Dryden, \{David T. F.\} and Mareque-Rivas, \{Juan C.\}",

year = "2008",

month = may,

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doi = "10.1039/b716194h",

language = "English",

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journal = "Chemical Communications",

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T1 - Selective turn-on fluorescence detection of cyanide in water using hydrophobic CdSe quantum dots

AU - Touceda-Varela, Angeles

AU - Stevenson, Emily I.

AU - Galve-Gasion, Jose A.

AU - Dryden, David T. F.

AU - Mareque-Rivas, Juan C.

PY - 2008/5/7

Y1 - 2008/5/7

N2 - The ability of 2,2'-bipyridine-bound copper(II) ions to quench the photoluminescence of hydrophobic CdSe quantum dots is used to create a novel, selective turn-on fluorescence cyanide sensor.

AB - The ability of 2,2'-bipyridine-bound copper(II) ions to quench the photoluminescence of hydrophobic CdSe quantum dots is used to create a novel, selective turn-on fluorescence cyanide sensor.

KW - electron-transport

KW - aqueous-solutions

KW - anion-binding

KW - solar-cells

KW - nanocrystals

KW - recognition

KW - copper(ii)

KW - probes

KW - sensor

KW - polymer

UR - https://www.scopus.com/pages/publications/46749143280

U2 - 10.1039/b716194h

DO - 10.1039/b716194h

M3 - Article

SN - 1359-7345

SP - 1998

EP - 2000

JO - Chemical Communications

JF - Chemical Communications

IS - 17

ER -

Selective turn-on fluorescence detection of cyanide in water using hydrophobic CdSe quantum dots

Abstract

Keywords / Materials (for Non-textual outputs)

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