Inorganic Solid Phases

K5.4Si13.32Be2.68O32·xH2O (K5.36Be2.68Si13.32O32) Crystal Structure

General Information

  • Phase Label(s): K5.36Be2.68Si13.32O32
  • Structure Class(es): zeolite PHI
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: mP80
  • Space Group: 11
  • Phase Prototype: K5.4(Be0.69Si0.31)16O32
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Bruker AXS KAPPA (determination of structural parameters), X-rays, Mo Kα; λ = 0.071073 nm (determination of cell and structural parameters), T = 293 K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): silicate
  • Interpretation Detail(s): complete structure determined, full-matrix least-squares refinement; 165 variables; 1531 reflections; I > 2σ(I), R = 0.0866; wR = 0.2402
  • Sample Detail(s): sample from synthetic, sample prepared from Be[OH]2, colloidal (LuDOX), SiO2[H2O]x, KOH, single crystal (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: K5.36Be2.68Si13.32O32
  • Alphabetic Formula: Be2.68K5.36O32Si13.32
  • Published Formula: K5.4Si13.32Be2.68O32·xH2O
  • Refined Formula: Be2.68K4.55O32Si13.32
  • Wyckoff Sequence: 11,f11e18
  • Z Formula Units: 1
  • Density: ρ = 1.98 Mg·m−3

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
U [nm2]
Type
Computed
Beq [nm2]

Anisotropic

Site
U11 [nm2]
U22 [nm2]
U33 [nm2]
U12 [nm2]
U13 [nm2]
U23 [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1630395

  • 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

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