Reversible electrochemical modulation of fluorescence and selective sensing of ascorbic acid using a DCIP-CA-CdTe QD system

C Kong; D W Li; Y Li; R Partovi-Nia; Tony D James; Y T Long; H Tian

doi:10.1039/c2an15921j

Reversible electrochemical modulation of fluorescence and selective sensing of ascorbic acid using a DCIP-CA-CdTe QD system

C Kong, D W Li, Y Li, R Partovi-Nia, Tony D James, Y T Long, H Tian

Department of Chemistry

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

25 Citations (SciVal)

Abstract

The reversible electrochemical modulation of fluorescence and selective sensing of ascorbic acid has been achieved using a DCIP-CA-CdTe QD system. Ascorbic acid could be detected over a linear range from 2.33 mu M to 56.49 mu M, with a detection limit of 0.50 mu M.

Original language	English
Pages (from-to)	1094-1096
Number of pages	3
Journal	Analyst
Volume	137
Issue number	5
DOIs	https://doi.org/10.1039/c2an15921j
Publication status	Published - 2012

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title = "Reversible electrochemical modulation of fluorescence and selective sensing of ascorbic acid using a DCIP-CA-CdTe QD system",

abstract = "The reversible electrochemical modulation of fluorescence and selective sensing of ascorbic acid has been achieved using a DCIP-CA-CdTe QD system. Ascorbic acid could be detected over a linear range from 2.33 mu M to 56.49 mu M, with a detection limit of 0.50 mu M.",

author = "C Kong and Li, {D W} and Y Li and R Partovi-Nia and James, {Tony D} and Long, {Y T} and H Tian",

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T1 - Reversible electrochemical modulation of fluorescence and selective sensing of ascorbic acid using a DCIP-CA-CdTe QD system

AU - Kong, C

AU - Li, D W

AU - Li, Y

AU - Partovi-Nia, R

AU - James, Tony D

AU - Long, Y T

AU - Tian, H

PY - 2012

Y1 - 2012

N2 - The reversible electrochemical modulation of fluorescence and selective sensing of ascorbic acid has been achieved using a DCIP-CA-CdTe QD system. Ascorbic acid could be detected over a linear range from 2.33 mu M to 56.49 mu M, with a detection limit of 0.50 mu M.

AB - The reversible electrochemical modulation of fluorescence and selective sensing of ascorbic acid has been achieved using a DCIP-CA-CdTe QD system. Ascorbic acid could be detected over a linear range from 2.33 mu M to 56.49 mu M, with a detection limit of 0.50 mu M.

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UR - http://dx.doi.org/10.1039/c2an15921j

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DO - 10.1039/c2an15921j

M3 - Article

SN - 0003-2654

VL - 137

SP - 1094

EP - 1096

JO - Analyst

JF - Analyst

IS - 5

ER -

Reversible electrochemical modulation of fluorescence and selective sensing of ascorbic acid using a DCIP-CA-CdTe QD system

Abstract

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