Phase separation in Nd2-xCexCuO4

B. Dabrowski; P. Lightfoot; D. R. Richards; D. G. Hinks; J. D. Jorgensen; Shiyou Pei; Y. Zheng; D. T. Marx; A. W. Mitchell

Phase separation in Nd_2-xCe_xCuO₄

B. Dabrowski^*, P. Lightfoot, D. R. Richards, D. G. Hinks, J. D. Jorgensen, Shiyou Pei, Y. Zheng, D. T. Marx, A. W. Mitchell

^*Corresponding author for this work

Research output: Contribution to conference › Paper › peer-review

Abstract

A series of Nd_2-xCe_xCuO₄ samples with starting compositions 0≤x≤$0.25 have been prepared in several different oxygen partial pressures at 990-1100°C. The high resolution neutron and synchrotron X-ray diffraction data show that single-phase material is formed only for the x=0.0 and x approximately 0.165 compositions. For the x = 0.165 sample there is a strong dependence of cerium solubility on synthesis temperature.

Original language	English
Pages	357-363
Number of pages	7
Publication status	Published - 1 Jan 1991
Event	Proceedings of the International Conference on the Chemistry of Electronic Ceramic Materials - Jackson, WY, USA Duration: 17 Aug 1990 → 22 Aug 1990

Conference

Conference	Proceedings of the International Conference on the Chemistry of Electronic Ceramic Materials
City	Jackson, WY, USA
Period	17/08/90 → 22/08/90

Cite this

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title = "Phase separation in Nd2-xCexCuO4",

abstract = "A series of Nd2-xCexCuO4 samples with starting compositions 0≤x≤$0.25 have been prepared in several different oxygen partial pressures at 990-1100°C. The high resolution neutron and synchrotron X-ray diffraction data show that single-phase material is formed only for the x=0.0 and x approximately 0.165 compositions. For the x = 0.165 sample there is a strong dependence of cerium solubility on synthesis temperature.",

author = "B. Dabrowski and P. Lightfoot and Richards, {D. R.} and Hinks, {D. G.} and Jorgensen, {J. D.} and Shiyou Pei and Y. Zheng and Marx, {D. T.} and Mitchell, {A. W.}",

year = "1991",

month = jan,

day = "1",

language = "English",

pages = "357--363",

note = "Proceedings of the International Conference on the Chemistry of Electronic Ceramic Materials ; Conference date: 17-08-1990 Through 22-08-1990",

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TY - CONF

T1 - Phase separation in Nd2-xCexCuO4

AU - Dabrowski, B.

AU - Lightfoot, P.

AU - Richards, D. R.

AU - Hinks, D. G.

AU - Jorgensen, J. D.

AU - Pei, Shiyou

AU - Zheng, Y.

AU - Marx, D. T.

AU - Mitchell, A. W.

PY - 1991/1/1

Y1 - 1991/1/1

N2 - A series of Nd2-xCexCuO4 samples with starting compositions 0≤x≤$0.25 have been prepared in several different oxygen partial pressures at 990-1100°C. The high resolution neutron and synchrotron X-ray diffraction data show that single-phase material is formed only for the x=0.0 and x approximately 0.165 compositions. For the x = 0.165 sample there is a strong dependence of cerium solubility on synthesis temperature.

AB - A series of Nd2-xCexCuO4 samples with starting compositions 0≤x≤$0.25 have been prepared in several different oxygen partial pressures at 990-1100°C. The high resolution neutron and synchrotron X-ray diffraction data show that single-phase material is formed only for the x=0.0 and x approximately 0.165 compositions. For the x = 0.165 sample there is a strong dependence of cerium solubility on synthesis temperature.

UR - http://www.scopus.com/inward/record.url?scp=0025748519&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0025748519

SP - 357

EP - 363

T2 - Proceedings of the International Conference on the Chemistry of Electronic Ceramic Materials

Y2 - 17 August 1990 through 22 August 1990

ER -

Phase separation in Nd_2-xCe_xCuO₄

Abstract

Conference

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