Thermo-mechanical and electrical properties of epoxy composites containing ceramic nanofillers

Journal Article · Wed Jun 02 00:00:00 EDT 2010 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3455581· OSTI ID:21377989

Scamardella, A M ^[1]; Amendola, E ^[2]; Petrarca, C ^[3]; Acierno, D ^[4]

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1. Department of Materials and Production Engineering, University of Naples Federico II, P.le Tecchio 80, 80125 Naples (Italy); Institute of Composite and Biomedical Materials, CNR-Italy's National Council of Research, P.le E. Fermi1, 80055 Portici (Italy)
2. Institute of Composite and Biomedical Materials, CNR-Italy's National Council of Research, P.le E. Fermi1, 80055 Portici (Italy); Technological District of Polymer and Composite Materials Engineering and Structures, IMAST S.C.A.r.L., P.e E. Fermi 1, 80055 Portici, Naples (Italy)
3. Department of Electrical Engineering, University of Naples 'Federico II, Via Claudio 21, 80125 Naples (Italy)
4. Department of Materials and Production Engineering, University of Naples 'Federico II, P.le Tecchio 80, 80125 Naples (Italy)

Epoxy nanocomposites with ceramic nanoparticles, i.e. Al{sub 2}O{sub 3}, Tio{sub 2} and SiO{sub 2}, were prepared by combined dispersion techniques, namely mechanical mixing and sonication. The influence of fillers addition on thermal, mechanical and dielectric properties have been investigated by means of Differential Scanning Calorimetry (DSC), Dynamic-mechanical analysis (DMA) and dielectric spectroscopy to measure the dielectric permittivity, tan delta and volume resistivity. Morphological investigations by Scanning Electron Microscopy (SEM) has been also performed.

• OSTI ID: 21377989
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1255; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

77 NANOSCIENCE AND NANOTECHNOLOGY
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
CALORIMETRY
CERAMICS
CHALCOGENIDES
COMPOSITE MATERIALS
DIELECTRIC MATERIALS
DIELECTRIC PROPERTIES
ELECTRICAL PROPERTIES
ELECTRON MICROSCOPY
EPOXIDES
MATERIALS
MICROSCOPY
NANOSTRUCTURES
NITRIDES
NITROGEN COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PARTICLES
PERMITTIVITY
PHYSICAL PROPERTIES
PNICTIDES
POLYMERS
REFRACTORY METAL COMPOUNDS
SCANNING ELECTRON MICROSCOPY
SILICON COMPOUNDS
SILICON OXIDES
SPECTROSCOPY
TANTALUM COMPOUNDS
TANTALUM NITRIDES
THERMAL CONDUCTIVITY
THERMODYNAMIC PROPERTIES
TITANIUM COMPOUNDS
TITANIUM OXIDES
TRANSITION ELEMENT COMPOUNDS