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Title: {sup 1}H and {sup 31}P nuclear magnetic resonance study of proton-irradiated KH{sub 2}PO{sub 4}

Abstract

We have studied the microscopic structure and dynamics in a proton-irradiated KH{sub 2}PO{sub 4} single crystal. Our {sup 1}H and {sup 31}P nuclear magnetic resonance measurements indicate that proton irradiation gives rise to a decrease in the local dipolar order of the rigid lattice protons and an increase in interstitial protons as well as structural distortion of the PO{sub 4} tetrahedra.

Authors:
 [1]; ; ;  [1];  [2]
  1. Department of Physics and Institute for Nano Science, Korea University, Seoul 136-713 (Korea, Republic of)
  2. Korea Basic Science Institute, Daejeon 305-333 (Korea, Republic of)
Publication Date:
OSTI Identifier:
21052738
Resource Type:
Journal Article
Journal Name:
Physical Review. B, Condensed Matter and Materials Physics
Additional Journal Information:
Journal Volume: 76; Journal Issue: 17; Other Information: DOI: 10.1103/PhysRevB.76.172101; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1098-0121
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; HYDROGEN 1; HYDROGEN COMPOUNDS; INTERSTITIALS; IRRADIATION; MICROSTRUCTURE; MONOCRYSTALS; NUCLEAR MAGNETIC RESONANCE; PHOSPHORUS 31; POTASSIUM PHOSPHATES; PROTONS

Citation Formats

Kim, Se-Hun, Faculty of Science Education and Educational Research Institute, Cheju National University, Cheju 690-756, Lee, Kyu Won, Oh, B H, Lee, Cheol Eui, and Hong, K S. {sup 1}H and {sup 31}P nuclear magnetic resonance study of proton-irradiated KH{sub 2}PO{sub 4}. United States: N. p., 2007. Web. doi:10.1103/PHYSREVB.76.172101.
Kim, Se-Hun, Faculty of Science Education and Educational Research Institute, Cheju National University, Cheju 690-756, Lee, Kyu Won, Oh, B H, Lee, Cheol Eui, & Hong, K S. {sup 1}H and {sup 31}P nuclear magnetic resonance study of proton-irradiated KH{sub 2}PO{sub 4}. United States. https://doi.org/10.1103/PHYSREVB.76.172101
Kim, Se-Hun, Faculty of Science Education and Educational Research Institute, Cheju National University, Cheju 690-756, Lee, Kyu Won, Oh, B H, Lee, Cheol Eui, and Hong, K S. 2007. "{sup 1}H and {sup 31}P nuclear magnetic resonance study of proton-irradiated KH{sub 2}PO{sub 4}". United States. https://doi.org/10.1103/PHYSREVB.76.172101.
@article{osti_21052738,
title = {{sup 1}H and {sup 31}P nuclear magnetic resonance study of proton-irradiated KH{sub 2}PO{sub 4}},
author = {Kim, Se-Hun and Faculty of Science Education and Educational Research Institute, Cheju National University, Cheju 690-756 and Lee, Kyu Won and Oh, B H and Lee, Cheol Eui and Hong, K S},
abstractNote = {We have studied the microscopic structure and dynamics in a proton-irradiated KH{sub 2}PO{sub 4} single crystal. Our {sup 1}H and {sup 31}P nuclear magnetic resonance measurements indicate that proton irradiation gives rise to a decrease in the local dipolar order of the rigid lattice protons and an increase in interstitial protons as well as structural distortion of the PO{sub 4} tetrahedra.},
doi = {10.1103/PHYSREVB.76.172101},
url = {https://www.osti.gov/biblio/21052738}, journal = {Physical Review. B, Condensed Matter and Materials Physics},
issn = {1098-0121},
number = 17,
volume = 76,
place = {United States},
year = {Thu Nov 01 00:00:00 EDT 2007},
month = {Thu Nov 01 00:00:00 EDT 2007}
}