Orientational disorder and phase transitions in crystals of (NH 4)2NbOF5

Acta Crystallographica Section B: Structural Science

Volumn 64, Issue 5, 2008, Pages 527-533

  Udovenko, Anatoly A ^a   Laptash, Natalia M ^a  

^a INSTITUTE OF CHEMISTRY   (Russian Federation)

Author keywords

Ammonium oxopentafluoroniobate; Distorted octahedra; Dynamic orientational disorder; Phase transitions; Twinning; Vibrational spectra

Indexed keywords

AMMONIUM COMPOUNDS; CRYSTALLOGRAPHY; POWDERS;

AMMONIUM OXOPENTAFLUORONIOBATE; DISTORTED OCTAHEDRA; DYNAMIC ORIENTATIONAL DISORDER; ORIENTATIONAL DISORDERS; TWINNING; VIBRATIONAL SPECTRA; X-RAY DIFFRACTION;

PHASE TRANSITIONS;

EID: 52649118642     PISSN: 01087681     EISSN: 01087681     Source Type: Journal    
DOI: 10.1107/S0108768108021289     Document Type: Article

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