Electron spin and paramagnetic resonance in KH2PO4and its isomorphs
- 1 March 1987
- journal article
- research article
- Published by Taylor & Francis in Ferroelectrics
- Vol. 72 (1) , 273-304
- https://doi.org/10.1080/00150198708017951
Abstract
This paper reviews magnetic resonance of radicals and paramagnetic ions in KH2PO4-type crystals up to 1985. In two sections, dedicated to each category of impurities, their site, symmetry and static particularities are summarized. Then the application of spin resonance to monitor fast ferroelectric domain polarization reversal is exposed. Finally, in the last section, slow local re-orientations of certain magnetic defects as well as information on intrinsic soft-mode dynamics from a static defect are described.Keywords
This publication has 71 references indexed in Scilit:
- Mercury(1+) (6s1) ions in potassium dihydrogen phosphate and ammonium dihydrogen phosphate: new paramagnetic probes of cationic dynamics near phase transitions in hydrogen-bonded ferroelectrics and antiferroelectricsJournal of the American Chemical Society, 1982
- Radiation damage of CrO42− doped KH2PO4 single crystalsThe Journal of Chemical Physics, 1981
- Dynamics of a locally distorted impurity in a host crystal with displacive phase transitionZeitschrift für Physik B Condensed Matter, 1979
- Paramagnetic resonance of the (Cr5+O4)H2 Halperin-Varma center in NH4H2AsO4 and KH2AsO4Zeitschrift für Physik B Condensed Matter, 1978
- Endor study of Cr5+ in the antiferroelectric NH4H2AsO4Journal de Physique, 1978
- Statics and dynamics of ?soft? impurities in a crystalZeitschrift für Physik B Condensed Matter, 1977
- On the theory of ferroelectrics of KH2PO4-KDP typePhysica Status Solidi (a), 1975
- Molecular-Dynamics Investigation of Structural Phase TransitionsPhysical Review Letters, 1973
- Nuclear and Electron Paramagnetic Resonance Studies of Antiferroelectric Ammonium Dihydrogen PhosphatePhysical Review B, 1968
- Étude de la résonance électronique du manganèse divalent dans le di-hydrogène phosphate de potassium (k.d.p.) dans sa phase paraélectriqueJournal de Physique, 1967