Inorganic Solid Phases

γ-RbMgPO4 (RbMg[PO4] ht2, T = 493 K) Crystal Structure

Get Access CIF Download help (pdf)

General Information

  • Phase Label(s): RbMg[PO4] ht2
  • Structure Class(es): –
  • Classification by Properties: –
  • Mineral Name(s): –
  • Pearson Symbol: oP28
  • Space Group: 62
  • Phase Prototype: CsLi[SO4]
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; PANalytical X'Pert PRO MPD (determination of structural parameters), X-rays, Cu Kα (determination of cell and structural parameters), T = 493 K (determination of cell and structural parameters)
  • Phase Class(es): –
  • Compound Class(es): orthophosphate
  • Interpretation Detail(s): complete structure determined; temperature dependence studied, Rietveld refinement; 20 variables, RP = 0.08; wRP = 0.10; RB = 0.066
  • Sample Detail(s): sample prepared from Rb2CO3, [MgCO3]4[Mg[OH]2][H2O]5, [NH4]2HPO4, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: RbMg[PO4]
  • Alphabetic Formula: Mg[PO4]Rb
  • Published Formula: γ-RbMgPO4
  • Refined Formula: MgO4PRb
  • Wyckoff Sequence: 62,dc5
  • Z Formula Units: 4
  • Density: ρ = 3.05 Mg·m−3
View 3D Interactive Structure

Cite this page

Crystallographic Data

Cell Parameters

Published Data
Standardized Data
Unit Cell
Niggli-Reduced Cell
Space Group
a
b
c
α
β
γ
a/b
b/c
c/a
V

Atom Coordinates

Standardized

Site
Element
Wyckoff Symbol
Symmetry
X
Y
Z
Occupation
Co-ord. No.
Atomic Env.

Published

Site
Element
Wyckoff Symbol
Symmetry
X
Y
Z
Occupation

Displacement Parameters

Isotropic

Site
Published
B [nm2]
Type
Computed
Beq [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1224429

  • Copyright

    ©Springer & Material Phases Data System (MPDS), Switzerland & National Institute for Materials Science (NIMS), Japan, 2016

  • Chief Editor

    Pierre Villars, Material Phases Data System (MPDS), CH-6354 Vitznau, Switzerland

    villars.mpds@bluewin.ch

  • Credits

    SpringerMaterials Release 2016.

    Data generated pre-2002: © Springer & MPDS & NIMS; post-2001: © Springer & MPDS

    All Rights Reserved. Version 2016.10.

    Project Coordinator: Shuichi Iwata

    Section-Editor: Karin Cenzual (Crystal Structures)

    • Cite this content

    Download this citation

    Citation copied