Document Type
Article
Publication Date
May 2022
Patent Number
11344862
CPC
B01J 20/103, B01J 20/3204
Abstract
A method of coating at least one silica capillary using a novel dual ligand sol-gel sorbent and method of manufacture of such sorbent is provided herein. The dual ligand sol-gel sorbent provides superior enrichment effects through simultaneous exploitation of superhydrophobicity of one of the ligands and the ability of the other ligand to undergo Ï-Ï interaction with hydrophobic aromatic analytes. Sorbent performance is enhanced both in terms of analyte enrichment and sorbent stability, such as pH stability and solvent stability.
Application Number
17/206485
Recommended Citation
Malik, Abdul John and Seyyal, Emre, "Dual ligand sol-gel sorbent combining superhydrophobicity and Î -Î interaction" (2022). USF Patents. 1297.
https://digitalcommons.usf.edu/usf_patents/1297
Assignees
University of South Florida
Filing Date
03/19/2021
