Proton-irradiation effect on the proton motion in TlH2PO4

S. H. Kim, K. W. Lee, Cheol Eui Lee, K. S. Lee

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

We have investigated the proton-beam irradiation effect on TlH2PO4 (TDP) undergoing an antiferroelectric phase transition and a ferroelastic one. The polycrystalline sample was irradiated by a 1 MeV hydrogen ion beam to a dose of 1015 ions/cm2. The changes in the 1H nuclear magnetic resonance (NMR) line shapes are discussed in view of the two distinct proton motions, which were identified from the line shape analysis, exhibiting contrasting behaviors after the proton-irradiation.

Original languageEnglish
Pages (from-to)28-30
Number of pages3
JournalCurrent Applied Physics
Volume7
Issue number1
DOIs
Publication statusPublished - 2007 Jan 1

Fingerprint

Proton irradiation
proton irradiation
Proton beams
Ion beams
line shape
Protons
Phase transitions
Nuclear magnetic resonance
Irradiation
Hydrogen
protons
Ions
hydrogen ions
proton beams
resonance lines
ion beams
dosage
nuclear magnetic resonance
irradiation
ions

Keywords

  • Nuclear magnetic resonance
  • Proton-beam irradiation
  • TlHPO

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Surfaces and Interfaces
  • Materials Science (miscellaneous)

Cite this

Proton-irradiation effect on the proton motion in TlH2PO4 . / Kim, S. H.; Lee, K. W.; Lee, Cheol Eui; Lee, K. S.

In: Current Applied Physics, Vol. 7, No. 1, 01.01.2007, p. 28-30.

Research output: Contribution to journalArticle

Kim, S. H. ; Lee, K. W. ; Lee, Cheol Eui ; Lee, K. S. / Proton-irradiation effect on the proton motion in TlH2PO4 In: Current Applied Physics. 2007 ; Vol. 7, No. 1. pp. 28-30.
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