TY - JOUR
T1 - High-energy proton-irradiation effects on the charge transport and electric dipole moment of KH2PO4
AU - Chang, Eunhye
AU - Kweon, Jin Jung
AU - Park, Jun Kue
AU - Han, J. H.
AU - Choi, E. H.
AU - Lee, Cheol Eui
PY - 2014/5
Y1 - 2014/5
N2 - We have studied the charge transport and dielectric properties of KH 2PO4 (KDP) single crystals, irradiated by proton beams with high energies up to 20 MeV, by means of the temperature-dependent electrical conductivity and dielectric constant measurements. It is shown that the electrical conductivity and the electric dipole moment may be sensitively controlled by the proton irradiation energy and dose. The activation energy and the dipole moment were shown to be strongly correlated.
AB - We have studied the charge transport and dielectric properties of KH 2PO4 (KDP) single crystals, irradiated by proton beams with high energies up to 20 MeV, by means of the temperature-dependent electrical conductivity and dielectric constant measurements. It is shown that the electrical conductivity and the electric dipole moment may be sensitively controlled by the proton irradiation energy and dose. The activation energy and the dipole moment were shown to be strongly correlated.
KW - Dielectric constant measurements
KW - Electrical conductivity
KW - Proton-irradiation effects
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U2 - 10.1016/j.cap.2014.03.003
DO - 10.1016/j.cap.2014.03.003
M3 - Article
AN - SCOPUS:84898620074
VL - 14
SP - 805
EP - 808
JO - Current Applied Physics
JF - Current Applied Physics
SN - 1567-1739
IS - 5
ER -