Mass-spectrometric studies of the charge for CdWO₄ crystal growth

• Veröffentlicht in: Functional Materials
• Datum: 2009
• Hauptverfasser: Sofronov, D.S., Nagornaya, L.L., Tupitsyna, I.A., Kudin, K.A.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: НТК «Інститут монокристалів» НАН України 2009
• Schlagworte: Technology
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/136615
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Mass-spectrometric studies of the charge for CdWO₄ crystal growth // D.S. Sofronov, L.L. Nagornaya, I.A. Tupitsyna, K.A. Kudin // Functional Materials. — 2009. — Т. 16, № 1. — С. 97-100. — Бібліогр.: 16 назв. — англ.

The cadmium tungstate charge has been tested by mass-spectrometry. The charge criterion quality is the absence of ammonia-containing impurities that form ammonia and hydroxide under decomposition. The preliminary heat treatment in air at 700°C favors the removal of organic impurities, ammonium salts...