Результаты исследований: Вклад в журнал › Статья › Рецензирование
Результаты исследований: Вклад в журнал › Статья › Рецензирование
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TY - JOUR
T1 - Gd3+-F− dimer centers in the ferroelectric lead germanate
AU - Vazhenin, V. A.
AU - Ivachev, A. N.
AU - Potapov, A. P.
AU - Artyomov, M. Yu.
PY - 2011/10/1
Y1 - 2011/10/1
N2 - The Gd3+ centers formed in lead germanate doped with fluorine have been studied using electron paramagnetic resonance. The parameters of the triclinic spin Hamiltonian are found at room temperature. The center is shown to be a gadolinium ion having the nearest environment in which the fluorine ion is substituted for the oxygen ion. The Gd-F dimer binding energy relative to the energy of a single gadolinium ion is determined. The interaction of the dimer center with the spontaneous polarization is lower than the measurement error.
AB - The Gd3+ centers formed in lead germanate doped with fluorine have been studied using electron paramagnetic resonance. The parameters of the triclinic spin Hamiltonian are found at room temperature. The center is shown to be a gadolinium ion having the nearest environment in which the fluorine ion is substituted for the oxygen ion. The Gd-F dimer binding energy relative to the energy of a single gadolinium ion is determined. The interaction of the dimer center with the spontaneous polarization is lower than the measurement error.
UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000295697500021
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=80053615515
U2 - 10.1134/S1063783411100362
DO - 10.1134/S1063783411100362
M3 - Article
VL - 53
SP - 2085
EP - 2090
JO - Physics of the Solid State
JF - Physics of the Solid State
SN - 1063-7834
IS - 10
ER -
ID: 37895047