APPARATUS FOR INVESTIGATION OF ELECTRON PARAMAGNETIC RESONANCE (APPARATURA DO BADANIA ELEKTRONOWEGO REZONANSU PARAMAGNETYCZNEGO),

Abstract

The report describes an electron paramagnetic resonance apparatus. The principles are given for the application of double modulation in spectrometers. The spectrometers are described in diagrams; they are suited for E.P.R. at 46 Mc. and 10 kMc. For trials, the line widths of the E.P.R. absorption of diphenylpicrylhydrazyl in benzene at 20 degrees showed that with decreasing concn., the line becomes wider owing to the appearance of the hyperfine structure. At - 190 degrees, the line width for solns. is the same as for the pure crystal.

Document Details

Document Type
Technical Report
Publication Date
Jul 24, 1967
Accession Number
AD0838114

Entities

People

  • Andrzej Dezor
  • Jan Stankowski

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Absorption
  • Electron Paramagnetic Resonance
  • Electrons
  • Hyperfine Structure
  • Magnetic Resonance
  • Modulation
  • Motion
  • Paramagnetic Resonance
  • Resonance
  • Spectrometers

Readers

  • Information Retrieval
  • Mathematics or Statistics
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.

Technology Areas

  • Microelectronics