CRYSTALLOGRAPHY

Structure of oxoniobium and potassium pyrophosphate, $\mathrm{KNbOP}_2\mathrm{O}_7$

S. A. Linde, Yu. E. Gorbunova, A. V. Lavrov, I. V. Tananaev

Kurnakov Institute of General and Inorganic Chemistry of the USSR Academy of Sciences, Moscow

UDC: 548.736

Received: 06.09.1979