The rare earth oxynitrides LnNxO1-x(Ln = La, Pr, Tb)

R. C. Brown; N. J. Clark

doi:10.1016/0022-1902(74)80271-X

The rare earth oxynitrides LnN_xO_1-x(Ln = La, Pr, Tb)

R. C. Brown
, N. J. Clark

College of Science and Engineering

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

The effect of oxygen on the lattice parameters of lanthanum, praseodymium an and terbium nitrides at 1500°C has been determined. Particular attention was given to sample characterization, and a simple analytical method was used for oxygen determination. The lattice parameters of lanthanum and terbium oxynitrides decrease linearly with increasing oxygen content, whereas for praseodymium a linear decrease was obtained only for oxygen contents greater than that in PrN_0.87O_0.13. Oxynitride preparations of erbium and holmium were inhomogeneous and Vegard plots were not obtained.

Original language	English
Pages (from-to)	2287-2290
Number of pages	4
Journal	Journal of Inorganic and Nuclear Chemistry
Volume	36
Issue number	10
DOIs	https://doi.org/10.1016/0022-1902(74)80271-X
Publication status	Published - Oct 1974

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abstract = "The effect of oxygen on the lattice parameters of lanthanum, praseodymium an and terbium nitrides at 1500°C has been determined. Particular attention was given to sample characterization, and a simple analytical method was used for oxygen determination. The lattice parameters of lanthanum and terbium oxynitrides decrease linearly with increasing oxygen content, whereas for praseodymium a linear decrease was obtained only for oxygen contents greater than that in PrN0.87O0.13. Oxynitride preparations of erbium and holmium were inhomogeneous and Vegard plots were not obtained.",

author = "Brown, \{R. C.\} and Clark, \{N. J.\}",

year = "1974",

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AU - Brown, R. C.

AU - Clark, N. J.

PY - 1974/10

Y1 - 1974/10

N2 - The effect of oxygen on the lattice parameters of lanthanum, praseodymium an and terbium nitrides at 1500°C has been determined. Particular attention was given to sample characterization, and a simple analytical method was used for oxygen determination. The lattice parameters of lanthanum and terbium oxynitrides decrease linearly with increasing oxygen content, whereas for praseodymium a linear decrease was obtained only for oxygen contents greater than that in PrN0.87O0.13. Oxynitride preparations of erbium and holmium were inhomogeneous and Vegard plots were not obtained.

AB - The effect of oxygen on the lattice parameters of lanthanum, praseodymium an and terbium nitrides at 1500°C has been determined. Particular attention was given to sample characterization, and a simple analytical method was used for oxygen determination. The lattice parameters of lanthanum and terbium oxynitrides decrease linearly with increasing oxygen content, whereas for praseodymium a linear decrease was obtained only for oxygen contents greater than that in PrN0.87O0.13. Oxynitride preparations of erbium and holmium were inhomogeneous and Vegard plots were not obtained.

UR - https://www.scopus.com/pages/publications/0041346939

U2 - 10.1016/0022-1902(74)80271-X

DO - 10.1016/0022-1902(74)80271-X

M3 - Article

AN - SCOPUS:0041346939

SN - 0022-1902

VL - 36

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EP - 2290

JO - Journal of Inorganic and Nuclear Chemistry

JF - Journal of Inorganic and Nuclear Chemistry

IS - 10

ER -

The rare earth oxynitrides LnN_xO_1-x(Ln = La, Pr, Tb)

Abstract

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