Skip to main content
An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

NALT Concept Space
U.S. Department of Agriculture

NALT Full

Concept information

  1. Fields of Study
  2. mathematics and statistics
  3. analytical methods
  4. spectroscopy
  5. dielectric spectroscopy
  1. Research, Technology, Methods
  2. experimental design
  3. mathematics and statistics
  4. analytical methods
  5. spectroscopy
  6. dielectric spectroscopy
  1. Research, Technology, Methods
  2. experimental design
  3. mathematics and statistics
  4. analytical methods
  5. spectroscopy
  6. dielectric spectroscopy

Preferred term

dielectric spectroscopy

Type

  • Topic

Definition

  • Information A technique of measuring the dielectric properties of materials, which vary over a range of frequencies depending on the physical properties of the material. The technique involves measuring, over a range of frequencies, electrical impedance and phase shift of an electric field as it passes through the material.

    Source: Medical Subject Headings 2013

    Type: Concept definition

Broader concept

Related concepts

Synonyms

  • electrochemical impedance spectroscopy
  • impedance spectroscopy

In other languages

URI

https://lod.nal.usda.gov/nalt/192546

Download this concept:

RDF/XML TURTLE JSON-LD Created 10/24/12, last modified 5/2/18