The System Yb-Co-P

• Autorzy: Budnyk S. , Kuz'ma B.
• Języki publikacji: EN

Abstrakty

EN

Phase equilibria in Yb-Co-P system have been investigated at 870 K by X-ray analysis. The existence of early known compounds Yb2Co12P7 (structure Zr2Fe12P7), YbCo5P3 (structure YCo5P3), YbCo3P2 (structure HoCo3P2), Yb6Co30P19 (own structure) and Yb5Co19P12 (structure Sc5Co19P12) has been confirmed. Atomic coordinates in structures Yb2Co12P7 (powder method RF = 0.049) and YbCo3P2 (single crystal method, RF = 0.0393) have been determined.

Słowa kluczowe

EN

X-ray; phase diagram; ternary compounds; phosphides

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2002
• Tom: Vol. 76 / nr 11
• Strony: 1553--1558
• Opis fizyczny: Bibliogr. 12 poz., rys.

Twórcy

autor

Budnyk S.

• Ivan Franko National University of Lviv, Kyryla &Mefodiya Str., 8, UA-79005, Lviv, Ukraine

autor

Kuz'ma B.

• Ivan Franko National University of Lviv, Kyryla &Mefodiya Str., 8, UA-79005, Lviv, Ukraine

Bibliografia

• 1. Kuz’ma Yu.B., Chykhrij S.I. and Davydov V.N., Zh. Inorg. Khim., 44, Ne 5, 768 (1999), (in Russian).
• 2. Kuz’ma Yu.B,, Chykhrij S.I. and Davydov V.N., Izv. AN USSR, Inorg. mat., 22(4), 692 (1986).
• 3. Chykhrij S.I. and Kuz’ma Yu.B., Zh. Inorg. Khim., 35(12), 3203 (1990).
• 4. Kuz’ma Yu. and Chykhrij S., Phosphides. In: Handbook on the Physics and Chemistry of Rare Earths, Eds. K.AJ. Gschneidner and L. Eyring, Elsevier, Amsterdam, p. 285-434.
• 5. Jeitschko W., Braun D.J., Ashraft R.H. and Marchand D., J. Solid State Chem., 25,308 (1978).
• 6. Meisen U. and Jeitschko W., J. Less-Comm. Met., 102,127 (1984).
• 7. Jakubowski-Ripke U. and Jeitschko W., J. Less-Comm. Met., 136,261 (1988).
• 8. Chykhrij S.I., Oryshchyn S.V. and Kuz’ma Yu.B., Izv. AN USSR, Inorg. mat., 25,1380 (1989).
• 9. Jeitschko W. and Jakubowski-Ripke U., Z Kristall., 207(1), 69 (1993).
• 10. Massaisky T.B., Binary Alloy Phase Diagrams, Ohio, ASM, 1988, V. 1-2, 2223 p.
• 11. Villars P. and Calvert L.D., Pearsons Handbook of Ciystallographic Data of Intermetallic Phases, Ohio, ASM, 1985, V. 1-3, 3258 p.
• 12. Akselrud L.G., Hryn Yu.N., Pecharsky V.K. et al., Collected Abstracts of XII. European Crystallo- graphic Meeting, Moscow, USSR, August 20-29,1989,3, p, 155.