Crystal structure of rubidium niobium tungsten bronzes, RbxNbyW1-yO3 (x approximate to 0.3; y=0.13, 0.19)

Authors
Gesing, TM Ruscher, CH Hussain, A
Citation
Tm. Gesing et al., Crystal structure of rubidium niobium tungsten bronzes, RbxNbyW1-yO3 (x approximate to 0.3; y=0.13, 0.19), Z KRIST-NEW, 216(1), 2001, pp. 37-38
Citations number
3
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES
ISSN journal
14337266 → ACNP
Volume
216
Issue
1
Year of publication
2001
Pages
37 - 38
Database
ISI
SICI code
1433-7266(2001)216:1<37:CSORNT>2.0.ZU;2-#
Abstract
Nb0.13O3Rb0.31W0.87, hexagonal, P6(3)/mcm (No. 193), a = 7.3984(3) Angstrom , c = 7.5594(2) Angstrom, V= 358.3 Angstrom (3), Z = 6, rhom = 6.840 g(.)cm (-3), R(wP) = 0.032, R(P)= 0.025, R(I) = 0.007, R(F) = 0.005, T= 293 K. Nb0.19O3Rb0.30W0.81, hexagonal, P6(3)/mcm (No. 193), a = 7.389(2) Angstrom, c = 7.562(1) Angstrom, V= 357.5 Angstrom (3), Z = 6, rhom = 6.689 g(.)cm(- 3), R(wP) = 0.049, R(P) = 0.037, R(I) = 0.031, R(F) = 0.017, T= 293 K.