Structural phase transitions in perovskite layer structures
- 1 January 1980
- journal article
- review article
- Published by Taylor & Francis in Ferroelectrics
- Vol. 24 (1), 81-88
- https://doi.org/10.1080/00150198008238626
Abstract
Perovskite type layer-structure compounds of the formulas (Cn H2n+1 NH3)2·MCl4 and NH3 (CH2)n NH3MCl4 (M = Cd, Mn, Cu, Fe, n = 1–18) exhibit a variety of structural phase transitions which are connected with the dynamics of the alkyl-ammonium or alkylenediammonium chains respectively. Two classes of phase transitions have been observed; Order-disorder transitions of the rigid hydrocarbon chains and conformational transitions of the chains. Typical examples of both classes are presented and their chain dynamics are discussed.Keywords
This publication has 35 references indexed in Scilit:
- Proton NMR study of the structural phase transitions in perovskite layer compounds: (CnH2n+1NH3)2CdCl4 and (NH3–(CH2)n–NH3) CdCl4The Journal of Chemical Physics, 1977
- NMR investigation of structural phase transitions in the layer structure (CH3ND3)2 MnCl4Solid State Communications, 1976
- On the importance of hydrogen bonding for the structural phase transitions in (CH3NH3)2MnCl4. A single-crystal neutron diffraction studyPhysica Status Solidi (a), 1976
- Proton-14N double resonance study of the structural phase transitions in the perovskite type layer compound (CH3NH3)2CdCl4Zeitschrift für Physik B Condensed Matter, 1976
- NQR study of the structural order-disorder transition inMnPhysical Review B, 1976
- Lattice dynamics in perovskite-type layer structures. FIR studies of (CH3NH3)2MnCl4and (CH3NH3)2FeCl4Journal of Physics C: Solid State Physics, 1975
- On the second-order phase transition in (CH3NH3)2MnCl4. A single-crystal neutron diffraction study at 404 and 293 KPhysica Status Solidi (a), 1975
- X-Ray study of the structural first-order phase transition (Cmca-P42/ncm) in (CH3NH3)2CdCl4Physica Status Solidi (a), 1975
- Birefringence, X-ray and neutron diffraction measurements on the structural phase transitions of (CH3NH3)2 MnCl4 and (CH3NH3)2FeCl4Solid State Communications, 1974
- New phase transition in (CnH2n+1NH3)2MnCl4Solid State Communications, 1973