A porphyrin-based ratiometric SERS sensor for high-throughput and ultrasensitive cadmium ion detection-Reference-Cited by-同舟云学术

A porphyrin-based ratiometric SERS sensor for high-throughput and ultrasensitive cadmium ion detection

Published:2023 Issue:36 Volume:59 Page:5467-5470
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Wang Rui¹²,Wu Shuo¹^ORCID,Dong Yumiao¹,Xie Yunfei³^ORCID,Ji Wei¹²^ORCID

Affiliation:

1. School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China

2. College of Chemistry, Chemical Engineering and Resource Utilization, Northeast Forestry University, Harbin 145040, China

3. State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China

Abstract

We propose a novel method for sensitive SERS detection of Cd2+ ions based on TMPyP-triggered Ag aggregates. The response of this sensing system toward Cd2+ ions could be obtained within 200 s due to the surface plasmon induced photothermal effect.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Liaoning Province

National Key Research and Development Program of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2023/CC/D3CC01090B

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