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Showing 1 to 3 of 3 for “"cristobalite silica"”.
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Molecular dynamics simulation of penetrant transport in composite poly (4-methyl-2-pentyne) and nanoparticles of different types
… composite Poly (4-methyl-2-pentyne) (PMP) and silica nanoparticle is being explored with molecular dynamics (MD) simulations. The structure of the PMP and amorphous silica nanoparticle composite was modeled and with the structure the variation of the cavity size distribution was established due …
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Diversity of compressional mechanisms among SiO2 polymorphs : case of coesite and cristobalite
Silica, SiO2, exists in a wide range of pressure and temperature conditions, accommodating its simple chemical composition by numerous polymorphs. More than 30 stable or metastable phases of silica are known, most of which occur at ambient to moderate pressures (<9 GPa). Understanding polymorphism …
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Diversity of compressional mechanisms among SiO<sub>2</sub> polymorphs : case of coesite and cristobalite.
Silica, SiO<sub>2</sub>, exists in a wide range of pressure and temperature conditions, accommodating its simple chemical composition by numerous polymorphs. More than 30 stable or metastable phases of silica are known, most of which occur at ambient to moderate pressures (<9 GPa). Understanding …