CRYSTALLOGRAPHY

The hydrothermal synthesis and symmetry of oxytungstate crystals $\mathrm{Ln}_2\mathrm{W}_2\mathrm{O}_9$ ($\mathrm{Ln}=\mathrm{Ce},\mathrm{Pr},\mathrm{Nd}$)

P. V. Klevtsov, L. Yu. Kharchenko, R. F. Klevtsova

Institute of Inorganic Chemistry SB USSR Academy of Sciences, Novosibirsk

UDC: 548.51:546.65'78

Presented: N. V. Belov
Received: 10.09.1966