Corpus ID: 225074395

High ‐ pressure behaviour and phase stability of Ca 2 B 6 O 6 ( OH )

@inproceedings{Comboni2020HighP,
  title={High ‐ pressure behaviour and phase stability of Ca 2 B 6 O 6 ( OH )},
  author={Comboni and Pagliaro and Lotti and Battiston and Garbarino and Hanfland},
  year={2020}
}
The high-pressure behaviour of meyerhofferite [ideally Ca2B6O6(OH)10·2(H2O), with a ~ 6.63 Å, b ~ 8.34 Å, c ~ 6.47 Å, α = 90.8°, β = 102°, γ = 86.8°, Sp. Gr. P1 ], a B-bearing raw material (with B2O3 ≈ 46 wt%) and a potential B-rich aggregate, has been studied by single-crystal synchrotron X-ray diffraction up to 9 GPa, under hydrostatic conditions. Meyerhofferite undergoes a first-order phase transition to meyerhofferite-II, likely iso-symmetric, bracketed between 3.05 and 3.48 GPa, with a… Expand

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High‐pressure behavior and phase stability of Na2B4O6(OH)2·3H2O (kernite)
Thermal and compressional behavior of the natural borate kurnakovite, MgB3O3(OH)5·5H2O
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