Electrical treeing in EVA-bohemite and EVA-montmorillonite nanocomposites

6533b858fe1ef96bd12b593b

RESEARCH PRODUCT

Electrical treeing in EVA-bohemite and EVA-montmorillonite nanocomposites

F. Bellucci A. Dardano F. Guastavino L. Testa G.c. Montanari

subject

chemistry.chemical_classification Boehmite Materials science Nanocomposite Nanoparticle Polymer Electrical treeing .chemistry.chemical_compound Montmorillonite chemistry Chemical engineering Clay minerals Dispersion (chemistry)

description

The present experimental work focuses on the growth of electrical treeing inside different Ethylene-vinyl acetate (EVA) nanocomposites containing Bohemite (an aluminum oxide hydroxide) and Montmorillonite (a phyllosilicate clay mineral) nanoparticles. Bohemite and Montmorillonite particles have different aspect ratios: the first one has a nanometric cube-like symmetry, while the latter has a typical layered structure. The results evidence that the growth of the electrical treeing inside the original polymer can be altered significantly by the dispersion of inorganic nanoparticles.

year	journal	country	edition	language
2009-05-01

10.1109/eic.2009.5166375 http://hdl.handle.net/11585/87890

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