Electric dipole moment in KH2PO4 systematically modified by proton irradiation
- Authors
- Kweon, Jin Jung; Lee, Cheol Eui; Noh, S. J.; Kim, H. S.
- Issue Date
- 1-1월-2012
- Publisher
- AMER INST PHYSICS
- Citation
- JOURNAL OF APPLIED PHYSICS, v.111, no.1
- Indexed
- SCIE
SCOPUS
- Journal Title
- JOURNAL OF APPLIED PHYSICS
- Volume
- 111
- Number
- 1
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/109111
- DOI
- 10.1063/1.3673850
- ISSN
- 0021-8979
- Abstract
- We have carried out an impedance spectroscopy study on a series of proton-irradiated KH2PO4 (KDP) systems. A systematic modification was observed in the transverse dipole moment of the proton-irradiated KDP systems, associated with hydrogen-ion displacements, as obtained from dielectric constant measurements by using a mean-field approximation. Besides, intercorrelation of the charge transport with the dielectric properties was revealed, both having closely to do with the hydrogen-bond modification. (C) 2012 American Institute of Physics. [doi: 10.1063/1.3673850]
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Collections - College of Science > Department of Physics > 1. Journal Articles
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