Ontology highlight
ABSTRACT:
SUBMITTER: Lavagna L
PROVIDER: S-EPMC10005776 | biostudies-literature | 2023 Feb
REPOSITORIES: biostudies-literature
Lavagna Luca L Santagati Andrea A Bartoli Mattia M Suarez-Riera Daniel D Pavese Matteo M
Nanomaterials (Basel, Switzerland) 20230227 5
Graphene nanoplatelets can improve the electrical and mechanical properties of cement matrix composites. The dispersion and interaction of graphene in the cement matrix appears to be difficult due to its hydrophobic nature. By introducing polar groups, graphene oxidation improves the level of dispersion and interaction with the cement. In this work, graphene oxidation using sulfonitric acid for 10, 20, 40, and 60 min was studied. Thermogravimetric Analysis (TGA) and Raman spectroscopy were emplo ...[more]