A poly(vinylidene fluoride) composite with added self-passivated microaluminum and nanoaluminum particles for enhanced thermal conductivity

• DOI: 10.1063/1.3580588
• Publication Date: 2011-05-06T23:18:52Z
• Authors: Yongcun Zhou; Hong Wang; Feng Xiang; Hu Zhang; Ke Yu; Liang Chen
• Keywords: Micrometer; Polyvinylidene fluoride; Nanometre

A polymer composite was prepared by embedding fillers made of self-passivated aluminum particles in two kind sizes, micrometer size and nanometer with different volume proportions into polyvinylidene fluoride matrix. The thermal conductivity dielectric properties the were studied. results showed that composites significantly increased to 3.258 W/mK when proportion Al is at 20:1, also relative permittivity about 75.8 1 MHz. effective simulation model values good accordance experimental results.