Phase Equilibria in the Oxide Nd2O3-K2O-P2O5 System. The Quasibinary System NdPO4-K3PO4

• Autorzy: Znamierowska T. , Mizer D.
• Języki publikacji: EN

Abstrakty

EN

Phase diagram of NdPO4-K3PO4 quasibinary system has been elaborated based on investigation by thermoanalytical methods, X-ray powder diffraction, IR spectroscopy and microscopy in reflected light. One binary orthophosphate of the formula K3Nd(PO4)2 occurs in this system, and it melts incongruently at ~1415 graduate C. The compound appears in two polymorphic modifications (transformation alfa/beta-K3Nd(PO4)2 proceeds at 1150–1175 graduate C) and is stable down to room temperature.

Słowa kluczowe

EN

phase diagram; thermal analysis (DTA; TG; DTG); X-ray powder diffraction; potassium-neodymium phosphates

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2006
• Tom: Vol. 80, nr 12
• Strony: 2011--2016
• Opis fizyczny: Bibliogr. 32 poz., rys.

Twórcy

autor

Znamierowska T.

autor

Mizer D.

• Department of Inorganic Chemistry, Faculty of Engineering and Economics, Wrocław University of Economics, Komandorska 118/120, 53-345 Wrocław, Poland,

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