A highly selective heterogeneous fluorescent sensor for palladium ions

Gaosheng Liang; Qi Cai; Weiping Zhu; Yufang Xu; Xuhong Qian

doi:10.1039/c5ay00696a

A highly selective heterogeneous fluorescent sensor for palladium ions

Gaosheng Liang
, Qi Cai
, Weiping Zhu^*
, Yufang Xu
, Xuhong Qian

^*Corresponding author for this work

East China University of Science and Technology

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

18 Scopus citations

Abstract

A selective heterogeneous fluorescent sensor (FSM) for palladium was synthesized by grafting a small molecular fluorescent sensor onto mesoporous silica microspheres. FSM can selectively detect Pd²⁺ with a significant fluorescent quenching response, and the limit of detection was calculated to be 0.18 ppm. On the other hand, with silica microspheres as the matrix material, FSM is found to be able to remove trace palladium from water.

Original language	English
Pages (from-to)	4877-4880
Number of pages	4
Journal	Analytical Methods
Volume	7
Issue number	12
DOIs	https://doi.org/10.1039/c5ay00696a
State	Published - 21 Jun 2015
Externally published	Yes

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10.1039/c5ay00696a

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title = "A highly selective heterogeneous fluorescent sensor for palladium ions",

abstract = "A selective heterogeneous fluorescent sensor (FSM) for palladium was synthesized by grafting a small molecular fluorescent sensor onto mesoporous silica microspheres. FSM can selectively detect Pd2+ with a significant fluorescent quenching response, and the limit of detection was calculated to be 0.18 ppm. On the other hand, with silica microspheres as the matrix material, FSM is found to be able to remove trace palladium from water.",

author = "Gaosheng Liang and Qi Cai and Weiping Zhu and Yufang Xu and Xuhong Qian",

note = "Publisher Copyright: {\textcopyright} 2015 The Royal Society of Chemistry.",

year = "2015",

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day = "21",

doi = "10.1039/c5ay00696a",

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T1 - A highly selective heterogeneous fluorescent sensor for palladium ions

AU - Liang, Gaosheng

AU - Cai, Qi

AU - Zhu, Weiping

AU - Xu, Yufang

AU - Qian, Xuhong

PY - 2015/6/21

Y1 - 2015/6/21

N2 - A selective heterogeneous fluorescent sensor (FSM) for palladium was synthesized by grafting a small molecular fluorescent sensor onto mesoporous silica microspheres. FSM can selectively detect Pd2+ with a significant fluorescent quenching response, and the limit of detection was calculated to be 0.18 ppm. On the other hand, with silica microspheres as the matrix material, FSM is found to be able to remove trace palladium from water.

AB - A selective heterogeneous fluorescent sensor (FSM) for palladium was synthesized by grafting a small molecular fluorescent sensor onto mesoporous silica microspheres. FSM can selectively detect Pd2+ with a significant fluorescent quenching response, and the limit of detection was calculated to be 0.18 ppm. On the other hand, with silica microspheres as the matrix material, FSM is found to be able to remove trace palladium from water.

UR - https://www.scopus.com/pages/publications/84931098570

U2 - 10.1039/c5ay00696a

DO - 10.1039/c5ay00696a

M3 - 文章

AN - SCOPUS:84931098570

SN - 1759-9660

VL - 7

SP - 4877

EP - 4880

JO - Analytical Methods

JF - Analytical Methods

IS - 12

ER -

A highly selective heterogeneous fluorescent sensor for palladium ions

Abstract

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