Highly sensitive and portable fluorescence detection system for Cr3+

Zhen Li; Jinsong Zhang; Hong Hu; Ruyi Wan; Youwei Yao

doi:10.1016/j.ijleo.2015.05.070

Highly sensitive and portable fluorescence detection system for Cr³⁺

Zhen Li^*
, Jinsong Zhang
, Hong Hu
, Ruyi Wan
, Youwei Yao

^*Corresponding author for this work

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

8 Scopus citations

Abstract

A portable Cr³⁺ detection system is researched and developed with Cr³⁺ fluorescent probe as a detection reagent. This optical detection system has many advantages such as high-sensitivity and rapid response, which can be used for on-site testing. Fluorescence detection experiments are carried out for a range of different concentrations of Cr³⁺ in aqueous solutions. And a concentration calculation model is built on the basis of eliminating interference of excitation spectrum in the fluorescence spectra with mathematical method. A method to improve detection sensitivity is studied by optimizing the design of the detection system.

Original language	English
Pages (from-to)	2087-2089
Number of pages	3
Journal	Optik
Volume	126
Issue number	19
DOIs	https://doi.org/10.1016/j.ijleo.2015.05.070
State	Published - 1 Oct 2015
Externally published	Yes

Keywords

Cr sensors
Fluorescence detection
Portable system

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10.1016/j.ijleo.2015.05.070

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title = "Highly sensitive and portable fluorescence detection system for Cr3+",

abstract = "A portable Cr3+ detection system is researched and developed with Cr3+ fluorescent probe as a detection reagent. This optical detection system has many advantages such as high-sensitivity and rapid response, which can be used for on-site testing. Fluorescence detection experiments are carried out for a range of different concentrations of Cr3+ in aqueous solutions. And a concentration calculation model is built on the basis of eliminating interference of excitation spectrum in the fluorescence spectra with mathematical method. A method to improve detection sensitivity is studied by optimizing the design of the detection system.",

keywords = "Cr sensors, Fluorescence detection, Portable system",

author = "Zhen Li and Jinsong Zhang and Hong Hu and Ruyi Wan and Youwei Yao",

year = "2015",

month = oct,

day = "1",

doi = "10.1016/j.ijleo.2015.05.070",

language = "英语",

volume = "126",

pages = "2087--2089",

journal = "Optik",

issn = "0030-4026",

publisher = "Elsevier GmbH",

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TY - JOUR

T1 - Highly sensitive and portable fluorescence detection system for Cr3+

AU - Li, Zhen

AU - Zhang, Jinsong

AU - Hu, Hong

AU - Wan, Ruyi

AU - Yao, Youwei

PY - 2015/10/1

Y1 - 2015/10/1

N2 - A portable Cr3+ detection system is researched and developed with Cr3+ fluorescent probe as a detection reagent. This optical detection system has many advantages such as high-sensitivity and rapid response, which can be used for on-site testing. Fluorescence detection experiments are carried out for a range of different concentrations of Cr3+ in aqueous solutions. And a concentration calculation model is built on the basis of eliminating interference of excitation spectrum in the fluorescence spectra with mathematical method. A method to improve detection sensitivity is studied by optimizing the design of the detection system.

AB - A portable Cr3+ detection system is researched and developed with Cr3+ fluorescent probe as a detection reagent. This optical detection system has many advantages such as high-sensitivity and rapid response, which can be used for on-site testing. Fluorescence detection experiments are carried out for a range of different concentrations of Cr3+ in aqueous solutions. And a concentration calculation model is built on the basis of eliminating interference of excitation spectrum in the fluorescence spectra with mathematical method. A method to improve detection sensitivity is studied by optimizing the design of the detection system.

KW - Cr sensors

KW - Fluorescence detection

KW - Portable system

UR - https://www.scopus.com/pages/publications/84940955115

U2 - 10.1016/j.ijleo.2015.05.070

DO - 10.1016/j.ijleo.2015.05.070

M3 - 文章

AN - SCOPUS:84940955115

SN - 0030-4026

VL - 126

SP - 2087

EP - 2089

JO - Optik

JF - Optik

IS - 19

ER -

Highly sensitive and portable fluorescence detection system for Cr³⁺

Abstract

Keywords

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