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Pressure-induced Pb–Pb bonding and phase transition in Pb(2)SnO(4)
High-pressure single-crystal to 20 GPa and powder diffraction measurements to 50 GPa, show that the structure of Pb(2)SnO(4) strongly distorts on compression with an elongation of one axis. A structural phase transition occurs between 10 GPa and 12 GPa, with a change of space group from Pbam to Pnam...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8788844/ https://www.ncbi.nlm.nih.gov/pubmed/33289710 http://dx.doi.org/10.1107/S205252062001238X |