Electron diffraction study of the Pb2CoWO6 phases
| Autor: | Philippe Guy Paul Sciau, K. Krusche, Hans Schmid, Philippe A. Buffat |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 1990 |
| Předmět: |
Diffraction
Materials science business.industry Monoclinic symmetry Condensed Matter Physics Electronic Optical and Magnetic Materials law.invention Phase transition structure lead cobalt tungstate Crystallography Condensed Matter::Materials Science Optics Electron diffraction law Phase (matter) ddc:540 Orthorhombic crystal system Wave vector Condensed Matter::Strongly Correlated Electrons Electron microscope business |
| Zdroj: | Ferroelectrics, Vol. 107, No 1 (1990) pp. 235-240 |
| ISSN: | 0015-0193 |
| Popis: | A study by electron microscopy has been started in order to clarify the crystallographic features of Pb2CoWO6. Diffraction patterns have been obtained on monodomains of the incommensurate phase (II). The average monoclinic symmetry has been confirmed and the modulated wave vector determined. For the phase III a new orthorhombic cell is proposed. |
| Databáze: | OpenAIRE |
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