Stable one-dimensional quasi crystal in a Al-Cu-Fe-Mn system

An Pang Tsai; Akira Sato; Akiji Yamamoto; Akihisa Inoue; Tsuyoshi Masumoto

Stable one-dimensional quasi crystal in a Al-Cu-Fe-Mn system

An Pang Tsai, Akira Sato, Akiji Yamamoto, Akihisa Inoue, Tsuyoshi Masumoto

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

Abstract

A stable one-dimensional quasi crystal was formed in a fully annealed Al₆₅Cu₂₀Fe₁₀Mn₅. It was confirmed by stereographic electron diffraction analysis that the one-dimensional quasi crystal has a modified decagonal structure with 6-layer periodicity along the original c axis and 8-layer periodicity in the P direction. Microscopic observation reveals a linking columnar morphology with planar facets around the columns. The columnar direction is identified to coincide with the pseudotenfold(c) axis.

Original language	English
Pages (from-to)	L 970-L 973
Journal	Japanese Journal of Applied Physics, Part 2: Letters
Volume	31
Issue number	7 B
Publication status	Published - 1992

ASJC Scopus subject areas

Engineering(all)
Physics and Astronomy (miscellaneous)
Physics and Astronomy(all)

Cite this

@article{6f3092ad5af54e9cacfd464a981d70ab,

title = "Stable one-dimensional quasi crystal in a Al-Cu-Fe-Mn system",

abstract = "A stable one-dimensional quasi crystal was formed in a fully annealed Al65Cu20Fe10Mn5. It was confirmed by stereographic electron diffraction analysis that the one-dimensional quasi crystal has a modified decagonal structure with 6-layer periodicity along the original c axis and 8-layer periodicity in the P direction. Microscopic observation reveals a linking columnar morphology with planar facets around the columns. The columnar direction is identified to coincide with the pseudotenfold(c) axis.",

author = "Tsai, {An Pang} and Akira Sato and Akiji Yamamoto and Akihisa Inoue and Tsuyoshi Masumoto",

year = "1992",

language = "English",

volume = "31",

pages = "L 970--L 973",

journal = "Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes",

issn = "0021-4922",

publisher = "Japan Society of Applied Physics",

number = "7 B",

}

TY - JOUR

T1 - Stable one-dimensional quasi crystal in a Al-Cu-Fe-Mn system

AU - Tsai, An Pang

AU - Sato, Akira

AU - Yamamoto, Akiji

AU - Inoue, Akihisa

AU - Masumoto, Tsuyoshi

PY - 1992

Y1 - 1992

N2 - A stable one-dimensional quasi crystal was formed in a fully annealed Al65Cu20Fe10Mn5. It was confirmed by stereographic electron diffraction analysis that the one-dimensional quasi crystal has a modified decagonal structure with 6-layer periodicity along the original c axis and 8-layer periodicity in the P direction. Microscopic observation reveals a linking columnar morphology with planar facets around the columns. The columnar direction is identified to coincide with the pseudotenfold(c) axis.

AB - A stable one-dimensional quasi crystal was formed in a fully annealed Al65Cu20Fe10Mn5. It was confirmed by stereographic electron diffraction analysis that the one-dimensional quasi crystal has a modified decagonal structure with 6-layer periodicity along the original c axis and 8-layer periodicity in the P direction. Microscopic observation reveals a linking columnar morphology with planar facets around the columns. The columnar direction is identified to coincide with the pseudotenfold(c) axis.

UR - http://www.scopus.com/inward/record.url?scp=0026897932&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0026897932&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0026897932

VL - 31

SP - L 970-L 973

JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

SN - 0021-4922

IS - 7 B

ER -

Stable one-dimensional quasi crystal in a Al-Cu-Fe-Mn system

Abstract

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this