Citation
Kk. Palkina et al., Oxoboratogermanate LaxTb14-x(GeO4)(2)(BO3)(6)O-8, RUSS J IN C, 46(4), 2001, pp. 465-469
Citations number
7
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY
ISSN journal
00360236
→ ACNP
Volume
46
Issue
4
Year of publication
2001
Pages
465 - 469
Database
ISI
SICI code
0036-0236(200104)46:4<465:OL>2.0.ZU;2-M
Abstract
Oxoboratogermanate LaxTb1-xGe2B6O34 crystallizes in the trigonal system wit
h space group P3(1), a = b = 9.805(1) Angstrom, c = 25.868(5) Angstrom, V =
2153.7 Angstrom (3), F(000)= 2181, mu = 13.07 mm(-1), M = 4882.17, d(calcd
) = 3.76 g/cm(3), Z = 3. The site distribution of La and Tb atoms was deter
mined, and structural shifts caused by the redistribution of Ln-O bond leng
ths and a change in CN, as well as by the disordering of two Ln atoms over
two positions, were identified.