Published September 15, 1992 | Version v1
Journal article Metadata-only

A new type of borate double salt: structure of LiBa2B5O10

Creators

  • 1. Chinese Academy of Sciences, Fuzhou, FJ (China). Fujian Inst. of Research on the Structure of Matter
  • 2. Chinese Academy of Sciences, Beijing, BJ (China). Inst. of Physics

Description

Dibarium lithium pentaborate, LiBa2B5O10, Mr = 495.67, monoclinic, P21/m, α = 4.431 (2), b = 14.585 (9), c = 6.700 (4) A, β = 104.30 (4)0, V = 417.9 (7) A3, Z = 2, Dm = 3.90 (by specific gravity bottle in toluene), D=x = 3.94 g cm-3, λ(Mo Kα) = 0.71069 A, μ = 94.1 cm-1, F(000) = 440, T = 296 K. Full-matrix least-squares refinement gave a final R of 0.018 and wR of 0.022, for 1015 [I ≥ 8σ(I)] observed reflections. The structure contains a new type of [B5O10]-5 moiety composed of three BO3 triangles and two BO4 tetrahedra. (orig.)

Additional details

Publishing Information

Journal Title
Acta Crystallographica. Section C: Crystal Structure Communications
Journal Volume
48
Journal Issue
9
Journal Page Range
p. 1576-1578.
ISSN
0108-2701
CODEN
ACSCEE

INIS

Country of Publication
Denmark
Country of Input or Organization
Denmark
INIS RN
24014367
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
BARIUM COMPOUNDS; BORATES; CRYSTAL STRUCTURE; LATTICE PARAMETERS; LITHIUM COMPOUNDS; X-RAY DIFFRACTION
Descriptors DEC
ALKALI METAL COMPOUNDS; ALKALINE EARTH METAL COMPOUNDS; BORON COMPOUNDS; COHERENT SCATTERING; DIFFRACTION; OXYGEN COMPOUNDS; SCATTERING

Optional Information

Notes
Complete Structure Data may be found in ICSD file.