Non-invasive and continuous monitoring of the sol-gel phase transition of supramolecular gels using a fast (open-ended coaxial) microwave sensor.
Phys Chem Chem Phys
; 17(9): 6212-6, 2015 Mar 07.
Article
em En
| MEDLINE
| ID: mdl-25650128
ABSTRACT
An open coaxial re-entrant microwave sensor has been used for the non-invasive and continuous monitoring of the sol-gel transition of physical gels characterized by different gelation mechanisms, solvents, compositions, and stabilities. Comparison of measurements by differential scanning calorimetry allowed the identification of the phase transition by a change in the dielectric properties of the material over time.
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Base de dados:
MEDLINE
Assunto principal:
Géis
/
Micro-Ondas
Idioma:
En
Ano de publicação:
2015
Tipo de documento:
Article