Thermochemistry of chromium compounds, especially oxides at high temperature

Alexandba Navrotsky

doi:10.1016/0016-7037(75)90027-7

Thermochemistry of chromium compounds, especially oxides at high temperature

Alexandba Navrotsky

Molecular Sciences, School of (SMS)

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

10 Scopus citations

Abstract

The thermodynamics of reactions involving chromium are summarized, emphasis being placed on binary and ternary oxides at high temperature. Comparisons with other elements are made, and some geochemical generalizations suggested. Topics discussed include: metallic Cr and its oxidation; Cr compounds at room temperature; Cr₂O₃ and its solid solutions with Fe₂O₃ and Al₂O₃; systematics of formation of ternary chromium oxides, especially spinels; solid solutions containing chromium in spinels, garnets, and pyroxenes; shear phases (Magnéli phases) containing chromium; and chromium sulfides.

Original language	English (US)
Pages (from-to)	819-832
Number of pages	14
Journal	Geochimica et Cosmochimica Acta
Volume	39
Issue number	6-7
DOIs	https://doi.org/10.1016/0016-7037(75)90027-7
State	Published - 1975

ASJC Scopus subject areas

Geochemistry and Petrology

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10.1016/0016-7037(75)90027-7

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title = "Thermochemistry of chromium compounds, especially oxides at high temperature",

abstract = "The thermodynamics of reactions involving chromium are summarized, emphasis being placed on binary and ternary oxides at high temperature. Comparisons with other elements are made, and some geochemical generalizations suggested. Topics discussed include: metallic Cr and its oxidation; Cr compounds at room temperature; Cr2O3 and its solid solutions with Fe2O3 and Al2O3; systematics of formation of ternary chromium oxides, especially spinels; solid solutions containing chromium in spinels, garnets, and pyroxenes; shear phases (Magn{\'e}li phases) containing chromium; and chromium sulfides.",

author = "Alexandba Navrotsky",

year = "1975",

doi = "10.1016/0016-7037(75)90027-7",

language = "English (US)",

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journal = "Geochimica et Cosmochimica Acta",

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T1 - Thermochemistry of chromium compounds, especially oxides at high temperature

AU - Navrotsky, Alexandba

PY - 1975

Y1 - 1975

N2 - The thermodynamics of reactions involving chromium are summarized, emphasis being placed on binary and ternary oxides at high temperature. Comparisons with other elements are made, and some geochemical generalizations suggested. Topics discussed include: metallic Cr and its oxidation; Cr compounds at room temperature; Cr2O3 and its solid solutions with Fe2O3 and Al2O3; systematics of formation of ternary chromium oxides, especially spinels; solid solutions containing chromium in spinels, garnets, and pyroxenes; shear phases (Magnéli phases) containing chromium; and chromium sulfides.

AB - The thermodynamics of reactions involving chromium are summarized, emphasis being placed on binary and ternary oxides at high temperature. Comparisons with other elements are made, and some geochemical generalizations suggested. Topics discussed include: metallic Cr and its oxidation; Cr compounds at room temperature; Cr2O3 and its solid solutions with Fe2O3 and Al2O3; systematics of formation of ternary chromium oxides, especially spinels; solid solutions containing chromium in spinels, garnets, and pyroxenes; shear phases (Magnéli phases) containing chromium; and chromium sulfides.

UR - https://www.scopus.com/pages/publications/33747839026

UR - https://www.scopus.com/pages/publications/33747839026#tab=citedBy

U2 - 10.1016/0016-7037(75)90027-7

DO - 10.1016/0016-7037(75)90027-7

M3 - Article

AN - SCOPUS:33747839026

SN - 0016-7037

VL - 39

SP - 819

EP - 832

JO - Geochimica et Cosmochimica Acta

JF - Geochimica et Cosmochimica Acta

IS - 6-7

ER -

Thermochemistry of chromium compounds, especially oxides at high temperature

Abstract

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