M
Minoru Isshiki
Researcher at Tohoku University
Publications - 241
Citations - 4418
Minoru Isshiki is an academic researcher from Tohoku University. The author has contributed to research in topics: Copper & Thin film. The author has an hindex of 31, co-authored 241 publications receiving 3975 citations. Previous affiliations of Minoru Isshiki include Osaka University & Shimane University.
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Journal ArticleDOI
Observation of the One-Dimensional Diffusion of Nanometer-Sized Dislocation Loops
Kazuto Arakawa,Kazuto Arakawa,Kazuto Arakawa,K. Ono,K. Ono,K. Ono,Minoru Isshiki,Minoru Isshiki,Minoru Isshiki,Kouji Mimura,Kouji Mimura,Kouji Mimura,Masahito Uchikoshi,Masahito Uchikoshi,Masahito Uchikoshi,Hirotaro Mori,Hirotaro Mori,Hirotaro Mori +17 more
TL;DR: In this paper, the authors used in situ transmission electron microscopy to show that nanometer-sized loops with a Burgers vector of (1/2)111 in alpha-Fe can undergo one-dimensional diffusion even in the absence of stresses that are effective in driving the loops.
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Improvement in strength and electrical conductivity of Cu–Ni–Si alloys by aging and cold rolling
TL;DR: In this paper, the aging characteristics of micro-Vickers hardness and electrical resistivity of different copper-nickel-silicon (Cu-Ni-Si) alloys were systematically measured at room temperature.
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Brief Review of Oxidation Kinetics of Copper at 350 °C to 1050 °C
TL;DR: In this paper, the authors elucidated copper's oxication mechanism and purity effects by oxidizing 99.99 pct (4N), 99.9999 pct(6N), and floating zone refined (>99.999 pct) specimens in 0.1 MPa oxygen at 350 °C to 1050 °C. Throughout the temperature range, the oxidation kinetics for all specimens obeys the parabolic oxidation rate law.
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Oxidation Mechanism of Copper at 623-1073 K
TL;DR: In this paper, the authors studied copper oxidation at 623-1073 K under 0.1 MPa O 2 using a commercial 99.9999% pure copper and found that the growth of Cu 2 O is predominant and it obeys the parabolic law at 6 23-773 K.
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Native oxidation of ultra high purity Cu bulk and thin films
TL;DR: In this paper, the effect of microstructure and purity on the native oxidation of Cu was studied by using angle-resolved X-ray photoelectron spectroscopy (AR-XPS) and spectroscopic ellipsometry (SE).