The crystal structure of CaSmCuO3Cl

K. V. Ramanujachary; M. Greaney; R. L. Fuller; M. Greenblatt

doi:10.1016/0022-4596(91)90298-V

The crystal structure of CaSmCuO₃Cl

K. V. Ramanujachary, M. Greaney, R. L. Fuller, M. Greenblatt

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

14 Scopus citations

Abstract

Single crystals of CaSmCuO₃Cl have been grown by high temperature reactions with Sm₂O₃, CuO, and excess CaCl₂. Its structure was determined by single crystal X-ray diffraction. CaSmCuO₃Cl crystallizes with a tetragonal T* structure (space group P4/nmm No. 129) with a = 3.894(3) and c = 13.416(8)Å. The structure can be described as an intergrowth of T and T′ forms of the rare-earth copper oxides. The observed interatomic distances are comparable to those observed for Ca₂CuO₄Cl₂ and Ca₃Cu₂O₄Cl₂.

Original language	English (US)
Pages (from-to)	263-266
Number of pages	4
Journal	Journal of Solid State Chemistry
Volume	93
Issue number	1
DOIs	https://doi.org/10.1016/0022-4596(91)90298-V
State	Published - Jul 1991
Externally published	Yes

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Ceramics and Composites
Condensed Matter Physics
Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/0022-4596(91)90298-V

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title = "The crystal structure of CaSmCuO3Cl",

abstract = "Single crystals of CaSmCuO3Cl have been grown by high temperature reactions with Sm2O3, CuO, and excess CaCl2. Its structure was determined by single crystal X-ray diffraction. CaSmCuO3Cl crystallizes with a tetragonal T* structure (space group P4/nmm No. 129) with a = 3.894(3) and c = 13.416(8){\AA}. The structure can be described as an intergrowth of T and T′ forms of the rare-earth copper oxides. The observed interatomic distances are comparable to those observed for Ca2CuO4Cl2 and Ca3Cu2O4Cl2.",

author = "Ramanujachary, {K. V.} and M. Greaney and Fuller, {R. L.} and M. Greenblatt",

year = "1991",

month = jul,

doi = "10.1016/0022-4596(91)90298-V",

language = "English (US)",

volume = "93",

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journal = "Journal of Solid State Chemistry",

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T1 - The crystal structure of CaSmCuO3Cl

AU - Ramanujachary, K. V.

AU - Greaney, M.

AU - Fuller, R. L.

AU - Greenblatt, M.

PY - 1991/7

Y1 - 1991/7

N2 - Single crystals of CaSmCuO3Cl have been grown by high temperature reactions with Sm2O3, CuO, and excess CaCl2. Its structure was determined by single crystal X-ray diffraction. CaSmCuO3Cl crystallizes with a tetragonal T* structure (space group P4/nmm No. 129) with a = 3.894(3) and c = 13.416(8)Å. The structure can be described as an intergrowth of T and T′ forms of the rare-earth copper oxides. The observed interatomic distances are comparable to those observed for Ca2CuO4Cl2 and Ca3Cu2O4Cl2.

AB - Single crystals of CaSmCuO3Cl have been grown by high temperature reactions with Sm2O3, CuO, and excess CaCl2. Its structure was determined by single crystal X-ray diffraction. CaSmCuO3Cl crystallizes with a tetragonal T* structure (space group P4/nmm No. 129) with a = 3.894(3) and c = 13.416(8)Å. The structure can be described as an intergrowth of T and T′ forms of the rare-earth copper oxides. The observed interatomic distances are comparable to those observed for Ca2CuO4Cl2 and Ca3Cu2O4Cl2.

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DO - 10.1016/0022-4596(91)90298-V

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EP - 266

JO - Journal of Solid State Chemistry

JF - Journal of Solid State Chemistry

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ER -

The crystal structure of CaSmCuO₃Cl

Abstract

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