An investigation of the Al86Mn14 alloy and its quasicrystalline phases

J. G. Pérez-Ramirez; R. Perez; A. Gömez; L. Cota-Araiza; L. Martinez; R. Herrera; M. José-Yacaman

doi:10.1557/JMR.1987.0153

An investigation of the Al₈₆Mn₁₄ alloy and its quasicrystalline phases

J. G. Pérez-Ramirez
, R. Perez
, A. Gömez
, L. Cota-Araiza
, L. Martinez
, R. Herrera
, M. José-Yacaman

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

5 Scopus citations

Abstract

A study of the phases obtained in an aluminum manganese (Al₈₆Mn₁₄) alloy prepared under relatively slow solidification rates is presented. The identification of the phases presented in the alloy has been carried out using different techniques. Two of the phases were found to be crystalline in nature (Al, Al₆Mn), two were amorphous (A1₂O₃, AlMn-O), and one of them was quasicrystalline (T phase). In the case of the quasicrystalline T phase an investigation on its structural characteristics was carried out, and a possible model for its structure is suggested, based on high-resolution images under fivefold diffraction conditions.

Original language	English (US)
Pages (from-to)	153-162
Number of pages	10
Journal	Journal of Materials Research
Volume	2
Issue number	2
DOIs	https://doi.org/10.1557/JMR.1987.0153
State	Published - Apr 1987
Externally published	Yes

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1557/JMR.1987.0153

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title = "An investigation of the Al86Mn14 alloy and its quasicrystalline phases",

abstract = "A study of the phases obtained in an aluminum manganese (Al86Mn14) alloy prepared under relatively slow solidification rates is presented. The identification of the phases presented in the alloy has been carried out using different techniques. Two of the phases were found to be crystalline in nature (Al, Al6Mn), two were amorphous (A12O3, AlMn-O), and one of them was quasicrystalline (T phase). In the case of the quasicrystalline T phase an investigation on its structural characteristics was carried out, and a possible model for its structure is suggested, based on high-resolution images under fivefold diffraction conditions.",

author = "P{\'e}rez-Ramirez, \{J. G.\} and R. Perez and A. G{\"o}mez and L. Cota-Araiza and L. Martinez and R. Herrera and M. Jos{\'e}-Yacaman",

note = "Funding Information: This work was financed by Conacyt through Grants No. PCCBBNA020348, Anexo No. 25, PUT/ PQ/NAL/85/2651, and by the Fondo Ricardo Zevada through Grant No. 2/86.",

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doi = "10.1557/JMR.1987.0153",

language = "English (US)",

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AU - Pérez-Ramirez, J. G.

AU - Perez, R.

AU - Gömez, A.

AU - Cota-Araiza, L.

AU - Martinez, L.

AU - Herrera, R.

AU - José-Yacaman, M.

N1 - Funding Information: This work was financed by Conacyt through Grants No. PCCBBNA020348, Anexo No. 25, PUT/ PQ/NAL/85/2651, and by the Fondo Ricardo Zevada through Grant No. 2/86.

PY - 1987/4

Y1 - 1987/4

N2 - A study of the phases obtained in an aluminum manganese (Al86Mn14) alloy prepared under relatively slow solidification rates is presented. The identification of the phases presented in the alloy has been carried out using different techniques. Two of the phases were found to be crystalline in nature (Al, Al6Mn), two were amorphous (A12O3, AlMn-O), and one of them was quasicrystalline (T phase). In the case of the quasicrystalline T phase an investigation on its structural characteristics was carried out, and a possible model for its structure is suggested, based on high-resolution images under fivefold diffraction conditions.

AB - A study of the phases obtained in an aluminum manganese (Al86Mn14) alloy prepared under relatively slow solidification rates is presented. The identification of the phases presented in the alloy has been carried out using different techniques. Two of the phases were found to be crystalline in nature (Al, Al6Mn), two were amorphous (A12O3, AlMn-O), and one of them was quasicrystalline (T phase). In the case of the quasicrystalline T phase an investigation on its structural characteristics was carried out, and a possible model for its structure is suggested, based on high-resolution images under fivefold diffraction conditions.

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JO - Journal of Materials Research

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An investigation of the Al₈₆Mn₁₄ alloy and its quasicrystalline phases

Abstract

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