ELECTRON SPIN RESONANCE SPECTRA OF 15NCENTERED RADICALS AT LOW TEMPERATURES. I. THE RADICAL NH3(+) TRAPPED IN NH4CLO4,

Abstract

The electron spin resonance spectrum of NH3(+) trapped in ammonium perchlorate (95% N15) was examined at 300K, 77K, and 4K. The Spectra are interpreted in terms of pi-radical theory, and demonstrate the different stages in the freezing-out of the rotational motion of the ion. (Author)

Document Details

Document Type
Technical Report
Publication Date
Oct 08, 1964
Accession Number
AD0618166

Entities

People

  • J. R. Morton
  • M. Fujimoto

Organizations

  • National Research Council Canada

Tags

DTIC Thesaurus Topics

  • Ammonium Perchlorate
  • Chemistry
  • Electron Spin Resonance
  • Electrons
  • Low Temperature
  • Magnetic Resonance
  • Perchlorates
  • Resonance
  • Spectra
  • Spin Resonance
  • Transition Temperature

Fields of Study

  • Physics

Readers

  • Materials Science and Engineering.
  • Molecular and Cellular Biochemistry
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.

Technology Areas

  • Microelectronics