Synthesis and Characterization of Mesoporous Silica Modified with Purpald and Its Application in the Preconcentration of Cu<sup>2+</sup> and Cd<sup>2+</sup> from Aqueous Samples through Solid-Phase Extraction
The synthesis of an organofunctionalized mesoporous silica was accomplished by a two-step process involving (1) the co-condensation of a silylant agent at the surface of silica, followed by (2) the immobilization of Purpald (ligand) at the organic termination of the silytant agent. The characterizat...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-02-01
|
Series: | Separations |
Subjects: | |
Online Access: | https://www.mdpi.com/2297-8739/10/2/108 |