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Negative Thermal Expansion in Ba(0.5)Sr(0.5)Zn(2)SiGeO(7)
Solid solutions with the composition Ba(0.5)Sr(0.5)Zn(2)Si(2-x)Ge(x)O(7) and BaZn(2)Si(2-x)Ge(x)O(7) were prepared with different values of x using a conventional mixed oxide route. Both compounds exhibit very different thermal expansion, which is due to the different crystal structures. Ba(0.5)Sr(0...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5509077/ https://www.ncbi.nlm.nih.gov/pubmed/28773746 http://dx.doi.org/10.3390/ma9080631 |