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 journalArticlepeer-review

29 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 languageEnglish
Pages (from-to)1905-1909
Number of pages5
JournalAdvanced Materials
Volume20
Issue number10
Early online date17 Apr 2008
DOIs
Publication statusPublished - 19 May 2008
Externally publishedYes

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