Electron Tomography Imaging and Analysis of γ′ and γ Domains in Ni-based Superalloys

Satoshi Hata; Kosuke Kimura; Hongye Gao; Syo Matsumura; Minoru Doi; Tomokazu Moritani; Jonathan S. Barnard; Jenna R. Tong; Jo H. Sharp; Paul A. Midgley

doi:10.1002/adma.200702461

Electron Tomography Imaging and Analysis of γ′ and γ Domains in Ni-based Superalloys

Satoshi Hata, Kosuke Kimura, Hongye Gao, Syo Matsumura, Minoru Doi, Tomokazu Moritani, Jonathan S. Barnard, Jenna R. Tong, Jo H. Sharp, Paul A. Midgley

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

35 Citations (Scopus)

Abstract

Advanced electron tomography enables the visualization of 3D domain structures in crystalline materials (see figure) In this study, the morphology and composition ofγ′(L1₂‐ordered) and γ (A1‐disordered) domains formed in Ni‐based Ni-Al-Ti superalloys are investigated by tomographic dark‐field and energy‐filtered transmission electronmicroscopy

Original language	English
Pages (from-to)	1905-1909
Number of pages	5
Journal	Advanced Materials
Volume	20
Issue number	10
Early online date	17 Apr 2008
DOIs	https://doi.org/10.1002/adma.200702461
Publication status	Published - 19 May 2008
Externally published	Yes

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title = "Electron Tomography Imaging and Analysis of γ′ and γ Domains in Ni-based Superalloys",

abstract = "Advanced electron tomography enables the visualization of 3D domain structures in crystalline materials (see figure) In this study, the morphology and composition ofγ′(L12‐ordered) and γ (A1‐disordered) domains formed in Ni‐based Ni-Al-Ti superalloys are investigated by tomographic dark‐field and energy‐filtered transmission electronmicroscopy",

keywords = "Alloys, domain structures, tomography, phase transformations",

author = "Satoshi Hata and Kosuke Kimura and Hongye Gao and Syo Matsumura and Minoru Doi and Tomokazu Moritani and Barnard, {Jonathan S.} and Tong, {Jenna R.} and Sharp, {Jo H.} and Midgley, {Paul A.}",

year = "2008",

month = may,

day = "19",

doi = "10.1002/adma.200702461",

language = "English",

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TY - JOUR

T1 - Electron Tomography Imaging and Analysis of γ′ and γ Domains in Ni-based Superalloys

AU - Hata, Satoshi

AU - Kimura, Kosuke

AU - Gao, Hongye

AU - Matsumura, Syo

AU - Doi, Minoru

AU - Moritani, Tomokazu

AU - Barnard, Jonathan S.

AU - Tong, Jenna R.

AU - Sharp, Jo H.

AU - Midgley, Paul A.

PY - 2008/5/19

Y1 - 2008/5/19

N2 - Advanced electron tomography enables the visualization of 3D domain structures in crystalline materials (see figure) In this study, the morphology and composition ofγ′(L12‐ordered) and γ (A1‐disordered) domains formed in Ni‐based Ni-Al-Ti superalloys are investigated by tomographic dark‐field and energy‐filtered transmission electronmicroscopy

AB - Advanced electron tomography enables the visualization of 3D domain structures in crystalline materials (see figure) In this study, the morphology and composition ofγ′(L12‐ordered) and γ (A1‐disordered) domains formed in Ni‐based Ni-Al-Ti superalloys are investigated by tomographic dark‐field and energy‐filtered transmission electronmicroscopy

KW - Alloys

KW - domain structures

KW - tomography

KW - phase transformations

UR - http://www.scopus.com/inward/record.url?scp=55049135894&partnerID=8YFLogxK

U2 - 10.1002/adma.200702461

DO - 10.1002/adma.200702461

M3 - Article

AN - SCOPUS:55049135894

VL - 20

SP - 1905

EP - 1909

JO - Advanced Materials

JF - Advanced Materials

SN - 0935-9648

IS - 10

ER -

Electron Tomography Imaging and Analysis of γ′ and γ Domains in Ni-based Superalloys

Abstract

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