Study on Interaction between Cerium and Arsenic

Jin Zhu Zhang; Sheng Tao Dou

doi:10.4028/www.scientific.net/AMR.194-196.1231

Paper Titles

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Microstructures and Hardness of Silver Alloys after Internal Oxidation Process
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Effects of Erbium Addition on the Corrosion Resistance and Microstructure of AZ91 Magnesium Alloy
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Effect of Solution Treatment Temperature on Microstructure and Mechanical Properties of Cr20Ni32AlTi Alloy
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Study on Interaction between Cerium and Arsenic
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Discussion on Relationship between Viscosities of Molten Zr-Cu Based Alloys and their Glass Forming Ability
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 194-196Study on Interaction between Cerium and Arsenic

Study on Interaction between Cerium and Arsenic

Abstract:

The interaction among Cerium, Arsenic and Iron at high temperature were studied by means of electron probe microanalysis, optical microscopy and X-ray diffraction. The result shows that the binary compound CeAs is the main interaction product when the atomic ratio of Ce to As is 1:2. The eutectic compound Fe₂As can be precipitated from ferrite with the temperature decreasing, and the gray phase in bright field might be a ternary compound Ce₁₂Fe_57.5As₄₁.

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Advanced Materials Research (Volumes 194-196)

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1231-1234

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https://doi.org/10.4028/www.scientific.net/AMR.194-196.1231

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Online since:

February 2011

Authors:

Jin Zhu Zhang, Sheng Tao Dou

Keywords:

Arsenic, Ce-As Compound, Cerium

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