Archivio Istituzionale della RicercaAbstract: Surface chemistry of carbon black (CB) plays a major role towards its dispersion in liquid media. In this study a simple approach of surface modification has been implemented on two different types of particles to increase their dispersion in polymer matrix. FTIR, XPS, DLS, and TGA analyses have been utilized to categorize as well as compare surface functionalities before and after treatment for both types of CBs. As a result of surface oxidative treatment enhanced dispersion of modified CB particles in epoxy monomer along with rise in conductivity has been observed.
Facile Oxidation Approach to Amend Surface Chemistry of Carbon Particles for Augmented Dispersion in Epoxy Matrix / Atif, M.; Karim, R. A.; Khaliq, Z.; Bongiovanni, R.. - In: RUSSIAN JOURNAL OF APPLIED CHEMISTRY. - ISSN 1070-4272. - 93:2(2020), pp. 305-312. [10.1134/S1070427220020214]
Facile Oxidation Approach to Amend Surface Chemistry of Carbon Particles for Augmented Dispersion in Epoxy Matrix
Atif M.;Bongiovanni R.
2020
Abstract
Abstract: Surface chemistry of carbon black (CB) plays a major role towards its dispersion in liquid media. In this study a simple approach of surface modification has been implemented on two different types of particles to increase their dispersion in polymer matrix. FTIR, XPS, DLS, and TGA analyses have been utilized to categorize as well as compare surface functionalities before and after treatment for both types of CBs. As a result of surface oxidative treatment enhanced dispersion of modified CB particles in epoxy monomer along with rise in conductivity has been observed.
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https://hdl.handle.net/11583/2833920