New insight into the crystal structure of davyne (Na,Ca,K)8(Si,Al)12O24(SO4,Cl)3

B2FIND2026-04-11 收录

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https://b2find.eudat.eu/dataset/d5f65487-f5e1-5847-8c96-fa78db5c1d29

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Davyne, [ideally (Na,Ca,K)8(Si,Al)12O24(SO4,Cl)3, space group P63 or P63/m, a~12.8 and c~5.36 Å] is a member of the so-called cancrinite group of minerals. Its crystal structure...

钡霞石（Davyne）的理想化学式为(Na,Ca,K)₈(Si,Al)₁₂O₂₄(SO₄,Cl)₃，空间群为P6₃或P6₃/m，晶胞参数a≈12.8 Å、c≈5.36 Å，属于所谓的钙霞石族矿物。其晶体结构……