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X‐ray diffraction studies of barium potassium Chromate Pigments
Author(s) -
Rao B. Rama,
Mehdi Safia,
Hussain M. Raza
Publication year - 1965
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.19653350310
Subject(s) - barium , potassium chromate , pigment , grinding , potassium , chromate conversion coating , barium sulphate , materials science , diffraction , chemistry , nuclear chemistry , mineralogy , inorganic chemistry , metallurgy , radiochemistry , optics , organic chemistry , physics , corrosion , chromium
X‐ray studies of barium potassium chromate pigment prepared by different methods have been made. It is observed that the pigment is produced by heating a mixture of BaCrO 4 and K 2 CrO 4 and also by grinding the mixture at room temperature.