Recyclable Magnetic Fluorescent Fe3O4@SiO2 Core–Shell Nanoparticles Decorated with Carbon Dots for Fluoride Ion Removal

2021 ◽  
Author(s):  
Xiaolei Li ◽  
Han Lin ◽  
Qianli Li ◽  
Jingyi Xue ◽  
Yue Xu ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Fluoride Ion ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Ion Removal ◽  
Core Shell Nanoparticles

Metal-enhanced fluorescence of carbon dots adsorbed Ag@SiO2 core-shell nanoparticles

RSC Advances ◽  
2012 ◽  
Vol 2 (5) ◽  
pp. 1765 ◽  
Author(s):  
Cuiyan Li ◽  
Yihua Zhu ◽  
Xiaoqing Zhang ◽  
Xiaoling Yang ◽  
Chunzhong Li
Keyword(s):  
Carbon Dots ◽  
Core Shell ◽  
Enhanced Fluorescence ◽  
Metal Enhanced Fluorescence ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

A dual-mode fluorometric/colorimetric sensor for Cu2+ detection based on hybridized carbon dots and gold–silver core–shell nanoparticles

The Analyst ◽  
2019 ◽  
Vol 144 (14) ◽  
pp. 4250-4257 ◽  
Author(s):  
Yuqing Chen ◽  
Yawen Lian ◽  
Mengna Huang ◽  
Lin Wei ◽  
Lehui Xiao
Keyword(s):  
Aqueous Solution ◽  
Carbon Dots ◽  
Core Shell ◽  
Dual Mode ◽  
Ag Nps ◽  
Shell Nanoparticles ◽  
Sensing Platform ◽  
Gold Silver ◽  
Core Shell Nanoparticles ◽  
Silver Core

A fluorometric and colorimetric dual mode sensing platform based on hybridized carbon dots (Cdots) and gold–silver core–shell nanoparticles (Au@Ag NPs) has been established for the sensitive detection of trace Cu2+ ions in aqueous solution.

Fluorometric selective detection of fluoride ions in aqueous media using Ag doped CdS/ZnS core/shell nanoparticles

2016 ◽  
Vol 45 (2) ◽  
pp. 811-819 ◽  
Author(s):  
Siddhartha Sankar Boxi ◽  
Santanu Paria
Keyword(s):  
Aqueous Media ◽  
Fluoride Ion ◽  
Core Shell ◽  
Selective Detection ◽  
Ion Detection ◽  
Fluorometric Method ◽  
Shell Nanoparticles ◽  
Fluoride Ions ◽  
Core Shell Nanoparticles

In this study, a fluorometric method based on Ag–CdS/Ag–ZnS core/shell nanoparticles is developed for fluoride ion detection.

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