Local dielectric spectroscopy of nanocomposite materials interfaces

Dielectric Materials Sectional Programme Overview DIELECTRIC MATERIALS

DF 1.1 Mon 09:30 (MÜL Elch) Barium Strontium Titanate Thin Film for RF Applications, Ulrich Böttger DF 2.1 Mon 14:30 (MÜL Elch) Size effects in ferroelectric nanostructures, Andreas Rüdiger DF 4.1 Tue 09:30 (KÖN Farb) Piezoelectric composite materials for smart structures applications , Andreas Schönecker DF 5.1 Tue 09:30 (MÜL Elch) Towards a Statistical Mechanics for Network Glasses, Reimer Kü...

Influence of Interface Thermal Resistance on Relaxation Dynamics of Metal-Dielectric Nanocomposite Materials under Ultrafast Pulse Laser Excitation

Nanocomposite materials, including noble metal nanoparticles embedded in a dielectric host medium, are interesting because of their optical properties linked to surface plasmon resonance phenomena. For studding of nonlinear optical properties and/or energy transfer process, these materials may be excited by ultrashort pulse laser with a temporal width varying from some femtoseconds to some hund...

Polymeric Nanocomposite Materials

Experimental Study for Dielectric Strength of New Nanocomposite Polyethylene Industrial Materials

The base polymer properties have been developed experimentally by adding small amounts of different fillers but they are expensive to the polymer material. Thus, it has been investigated that the incorporation of cost-less nanoparticles like clay and fumed silica nanoparticles into low density polyethylene LDPE and high density polyethylene HDPE which controlled the breakdown strength and volta...

Polymer Composite and Nanocomposite Dielectric Materials for Pulse Power Energy Storage †

This review summarizes the current state of polymer composites used as dielectric materials for energy storage. The particular focus is on materials: polymers serving as the matrix, inorganic fillers used to increase the effective dielectric constant, and various recent investigations of functionalization of metal oxide fillers to improve compatibility with polymers. We review the recent litera...