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通过表面金属化辅助的改进型表面增强拉曼散射对基于金属卟啉的配位聚合物颗粒进行痕量检测

Trace Detection of Metalloporphyrin-Based Coordination Polymer Particles via Modified Surface-Enhanced Raman Scattering Assisted by Surface Metallization.

作者信息

Sun Yu, Caravella Alessio

机构信息

International Institute for Carbon-Neutral Energy Research (WPI-I CNER), Kyushu University, Motooka 744, Nishi Ku, Fukuoka 819-0395, Japan.

Department of Environmental and Chemical Engineering, University of Calabria, Via Pietro Bucci, Cubo 44A, 87036 Rende, Italy.

出版信息

Int J Anal Chem. 2016;2016:6394858. doi: 10.1155/2016/6394858. Epub 2016 Dec 26.

DOI:10.1155/2016/6394858
PMID:28115934
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5220509/
Abstract

This study proposed a facile method to detect metalloporphyrin-based coordination polymer particles (Z-CPPs) in aqueous solution by modified surface-enhanced Raman scattering (SERS). The SERS-active particles are photodeposited on the surface of Z-CPPs, offering an enhanced Raman signal for the trace detection of Z-CPPs.

摘要

本研究提出了一种简便的方法，通过改进的表面增强拉曼散射（SERS）来检测水溶液中的金属卟啉基配位聚合物颗粒（Z-CPPs）。具有SERS活性的颗粒通过光沉积在Z-CPPs表面，为Z-CPPs的痕量检测提供增强的拉曼信号。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/11a3/5220509/db845e219f5a/IJAC2016-6394858.003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/11a3/5220509/ca88d5e06932/IJAC2016-6394858.sch.001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/11a3/5220509/881291a06c09/IJAC2016-6394858.001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/11a3/5220509/a2d77fcba14c/IJAC2016-6394858.002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/11a3/5220509/db845e219f5a/IJAC2016-6394858.003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/11a3/5220509/ca88d5e06932/IJAC2016-6394858.sch.001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/11a3/5220509/881291a06c09/IJAC2016-6394858.001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/11a3/5220509/a2d77fcba14c/IJAC2016-6394858.002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/11a3/5220509/db845e219f5a/IJAC2016-6394858.003.jpg

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本文引用的文献

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Morphological Transformation Reactions of Photocatalytic Metalloporphyrin-Containing Coordination Polymer Particles from Seed Structures.光催化含金属卟啉配位聚合物颗粒从种子结构开始的形态转变反应。
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