Multi-Ferroic Polymer Nanoparticle Composites for Next Generation Metamaterials

Abstract

The purpose of this research project is to develop magnetodielectric polymer composites consisting of magnetic nanoparticles that possess high , and low tan and polymer matrix with high dielectric constant and permeability. Particularly for Microwave communication devices high dielectric constant (), permittivity () and permeability and low dielectric loss (tan ) is highly desired. To accomplish the goal magnetic nanoparticles in polymer matrix are investigated including uniform distribution of nanoparticles and characterization of size dependence of nanoparticles. The work is collaborated between Seoul National University, Korea and University of Maryland.

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Document Details

Document Type
Technical Report
Publication Date
May 23, 2016
Accession Number
ADA636819

Entities

People

  • Yuanzhe Piao

Organizations

  • Seoul National University

Tags

DTIC Thesaurus Topics

  • Air Force Research Laboratories
  • Composite Materials
  • Dielectric Permittivity
  • Electron Microscopy
  • Frequency
  • Iron Oxides
  • Magnetic Nanoparticles
  • Materials
  • Materials Laboratories
  • Metal Oxide Nanoparticles
  • Metal Oxides
  • Metals
  • Metamaterials
  • Microscopy
  • Nanoparticles
  • Shielding
  • Two Dimensional

Fields of Study

  • Materials science

Readers

  • Nanocomposite Materials Science
  • Nanofabrication and Microfabrication.
  • Pulsed Power and Plasma Physics.

Technology Areas

  • Biotechnology
  • Microelectronics