High resolution elemental maps of precipitates in Al-Mg-Si alloy by EFTEM

Kenji Matsuda; Tokimasa Kawabata; Tomoyuki Sakai; Tatsuo Sato; Akihiko Kamio; Susumu Ikeno

doi:10.4028/www.scientific.net/msf.331-337.1119

High resolution elemental maps of precipitates in Al-Mg-Si alloy by EFTEM

Kenji Matsuda^*, Tokimasa Kawabata, Tomoyuki Sakai, Tatsuo Sato, Akihiko Kamio, Susumu Ikeno

^*Corresponding author for this work

Materials Design and Engineering

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

Abstract

Recently, EFTEM has become a technique to take elemental maps from nano-ordered regions of materials. No high-resolution maps that can be seen lattice fringes or structure images for aluminum alloys has been reported yet, especially in commercial aluminum alloys. We successed to get high-resolution maps from equilibrium Mg₂Si phase in Al-Mg-Si alloys. We will report about that and application to metastable phase in this alloy and another aluminum alloys.

Original language	English
Pages (from-to)	1119-1124
Number of pages	6
Journal	Materials Science Forum
Volume	331-337 II
DOIs	https://doi.org/10.4028/www.scientific.net/msf.331-337.1119
State	Published - 2000

Keywords

Aluminium Alloys
Elemental Mapping
Energy-Filtering TEM
High Resolution Lattice Image
Precipitate

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.4028/www.scientific.net/msf.331-337.1119

Cite this

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title = "High resolution elemental maps of precipitates in Al-Mg-Si alloy by EFTEM",

abstract = "Recently, EFTEM has become a technique to take elemental maps from nano-ordered regions of materials. No high-resolution maps that can be seen lattice fringes or structure images for aluminum alloys has been reported yet, especially in commercial aluminum alloys. We successed to get high-resolution maps from equilibrium Mg2Si phase in Al-Mg-Si alloys. We will report about that and application to metastable phase in this alloy and another aluminum alloys.",

keywords = "Aluminium Alloys, Elemental Mapping, Energy-Filtering TEM, High Resolution Lattice Image, Precipitate",

author = "Kenji Matsuda and Tokimasa Kawabata and Tomoyuki Sakai and Tatsuo Sato and Akihiko Kamio and Susumu Ikeno",

year = "2000",

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T1 - High resolution elemental maps of precipitates in Al-Mg-Si alloy by EFTEM

AU - Matsuda, Kenji

AU - Kawabata, Tokimasa

AU - Sakai, Tomoyuki

AU - Sato, Tatsuo

AU - Kamio, Akihiko

AU - Ikeno, Susumu

PY - 2000

Y1 - 2000

N2 - Recently, EFTEM has become a technique to take elemental maps from nano-ordered regions of materials. No high-resolution maps that can be seen lattice fringes or structure images for aluminum alloys has been reported yet, especially in commercial aluminum alloys. We successed to get high-resolution maps from equilibrium Mg2Si phase in Al-Mg-Si alloys. We will report about that and application to metastable phase in this alloy and another aluminum alloys.

AB - Recently, EFTEM has become a technique to take elemental maps from nano-ordered regions of materials. No high-resolution maps that can be seen lattice fringes or structure images for aluminum alloys has been reported yet, especially in commercial aluminum alloys. We successed to get high-resolution maps from equilibrium Mg2Si phase in Al-Mg-Si alloys. We will report about that and application to metastable phase in this alloy and another aluminum alloys.

KW - Aluminium Alloys

KW - Elemental Mapping

KW - Energy-Filtering TEM

KW - High Resolution Lattice Image

KW - Precipitate

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U2 - 10.4028/www.scientific.net/msf.331-337.1119

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SN - 0255-5476

VL - 331-337 II

SP - 1119

EP - 1124

JO - Materials Science Forum

JF - Materials Science Forum

ER -

High resolution elemental maps of precipitates in Al-Mg-Si alloy by EFTEM

Abstract

Keywords

ASJC Scopus subject areas

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