The Dependence of Dielectric Properties on Composition Variation in Ba(0.6)Sr(0.4)(YTa)(y)Ti(1-2y)O(3)

Abstract

Ba(0.5)Sr(0.4)(YTa)Ti(1-2y)O3 has been shown to have properties which are promising for tunable applications requiring low dielectric constant 1. Ba(0.6)Sr(0.4)(YTa)(y)Ti(1-2y)O3 with y </= 0.10 has been synthesized and well-characterized using x-ray diffraction, EDAX, and Raman Spectroscopy. The dependence of the dielectric properties on concentration, y, of Y and Ta are discussed along with implications for improved performance in device applications.

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Document Details

Document Type
Technical Report
Publication Date
Apr 03, 2003
Accession Number
ADP013363

Entities

People

  • Arthur Tauber
  • Daniel M. Potrepka
  • Kevin Kirchner
  • Matthew Ervin
  • Steven Tidrow

Organizations

  • United States Army Research Laboratory

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Detectors
  • Dielectric Permittivity
  • Dielectric Properties
  • Diffraction
  • Electric Fields
  • Electrical Properties
  • Electromagnetic Fields
  • Figure Of Merit
  • Grain Growth
  • Grain Size
  • Materials
  • Measurement
  • Radiation
  • Raman Spectroscopy
  • X Rays
  • X-Ray Diffraction

Fields of Study

  • Materials science

Readers

  • Materials Science and Engineering.
  • Nanofabrication and Microfabrication.
  • Systems Analysis and Design