Crystal Growth and Substitutional Chemistry of Pb2Sr2MCu3O8

L. F. Schneemeyer; R. J. Cava; A. C.W.P. James; P. Marsh; T. Siegrist; J. V. Waszczak; J. J. Kraiewski; W. P. Peck; R. L. Opila; S. H. Glarum; J. H. Marshall; R. Hull; J. M. Bonar

doi:10.1021/cm00005a016

Crystal Growth and Substitutional Chemistry of Pb₂Sr₂MCu₃O₈

L. F. Schneemeyer, R. J. Cava, A. C.W.P. James, P. Marsh, T. Siegrist, J. V. Waszczak, J. J. Kraiewski, W. P. Peck, R. L. Opila, S. H. Glarum, J. H. Marshall, R. Hull, J. M. Bonar

Chemistry and Biochemistry

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Abstract

We report the crystal growth and ceramic preparation of Pb2Sr₂MCu₃O₈ phases containing a variety of lanthanoids and lanthanoid/alkaline-earth metal solid solutions. These recently discovered high-temperature superconductors add to our understanding of the chemical and structural features key to superconductivity in cuprates. The growth of millimeter-sized crystals from PbO-rich fluxes is described. Ceramic samples of the Pb₂Sr₂MCu₃O₈ phase are formed under low oxygen partial pressures for the majority of the lanthanoids. Systematic structural changes are observed as a function of lanthanoid size. The substitution of alkaline-earth metals on the lanthanoid site and the substitution of barium for strontium to form Pb₂Ba₂YCu₃O₈ are also described.

Original language	English
Pages (from-to)	548-553
Number of pages	6
Journal	Chemistry of Materials
Volume	1
Issue number	5
DOIs	https://doi.org/10.1021/cm00005a016
State	Published - 1 Sep 1989

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title = "Crystal Growth and Substitutional Chemistry of Pb2Sr2MCu3O8",

abstract = "We report the crystal growth and ceramic preparation of Pb2Sr2MCu3O8 phases containing a variety of lanthanoids and lanthanoid/alkaline-earth metal solid solutions. These recently discovered high-temperature superconductors add to our understanding of the chemical and structural features key to superconductivity in cuprates. The growth of millimeter-sized crystals from PbO-rich fluxes is described. Ceramic samples of the Pb2Sr2MCu3O8 phase are formed under low oxygen partial pressures for the majority of the lanthanoids. Systematic structural changes are observed as a function of lanthanoid size. The substitution of alkaline-earth metals on the lanthanoid site and the substitution of barium for strontium to form Pb2Ba2YCu3O8 are also described.",

author = "Schneemeyer, \{L. F.\} and Cava, \{R. J.\} and James, \{A. C.W.P.\} and P. Marsh and T. Siegrist and Waszczak, \{J. V.\} and Kraiewski, \{J. J.\} and Peck, \{W. P.\} and Opila, \{R. L.\} and Glarum, \{S. H.\} and Marshall, \{J. H.\} and R. Hull and Bonar, \{J. M.\}",

year = "1989",

month = sep,

day = "1",

doi = "10.1021/cm00005a016",

language = "English",

volume = "1",

pages = "548--553",

journal = "Chemistry of Materials",

issn = "0897-4756",

publisher = "American Chemical Society",

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TY - JOUR

T1 - Crystal Growth and Substitutional Chemistry of Pb2Sr2MCu3O8

AU - Schneemeyer, L. F.

AU - Cava, R. J.

AU - James, A. C.W.P.

AU - Marsh, P.

AU - Siegrist, T.

AU - Waszczak, J. V.

AU - Kraiewski, J. J.

AU - Peck, W. P.

AU - Opila, R. L.

AU - Glarum, S. H.

AU - Marshall, J. H.

AU - Hull, R.

AU - Bonar, J. M.

PY - 1989/9/1

Y1 - 1989/9/1

N2 - We report the crystal growth and ceramic preparation of Pb2Sr2MCu3O8 phases containing a variety of lanthanoids and lanthanoid/alkaline-earth metal solid solutions. These recently discovered high-temperature superconductors add to our understanding of the chemical and structural features key to superconductivity in cuprates. The growth of millimeter-sized crystals from PbO-rich fluxes is described. Ceramic samples of the Pb2Sr2MCu3O8 phase are formed under low oxygen partial pressures for the majority of the lanthanoids. Systematic structural changes are observed as a function of lanthanoid size. The substitution of alkaline-earth metals on the lanthanoid site and the substitution of barium for strontium to form Pb2Ba2YCu3O8 are also described.

AB - We report the crystal growth and ceramic preparation of Pb2Sr2MCu3O8 phases containing a variety of lanthanoids and lanthanoid/alkaline-earth metal solid solutions. These recently discovered high-temperature superconductors add to our understanding of the chemical and structural features key to superconductivity in cuprates. The growth of millimeter-sized crystals from PbO-rich fluxes is described. Ceramic samples of the Pb2Sr2MCu3O8 phase are formed under low oxygen partial pressures for the majority of the lanthanoids. Systematic structural changes are observed as a function of lanthanoid size. The substitution of alkaline-earth metals on the lanthanoid site and the substitution of barium for strontium to form Pb2Ba2YCu3O8 are also described.

UR - https://www.scopus.com/pages/publications/0000325217

U2 - 10.1021/cm00005a016

DO - 10.1021/cm00005a016

M3 - Article

AN - SCOPUS:0000325217

SN - 0897-4756

VL - 1

SP - 548

EP - 553

JO - Chemistry of Materials

JF - Chemistry of Materials

IS - 5

ER -

Crystal Growth and Substitutional Chemistry of Pb₂Sr₂MCu₃O₈

Abstract

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