Imashuku Lab

About the lab

Video

News

2026.05.19  Professor Susumu Imashuku was awarded the Wakabayashi Prize of the Technical Association of Refractories, Japan on April 20, 2026

2026.03.12  Mr. Kaito Oka, a first-year master’s student, presented a poster at the 191st Spring Conference of The Iron and Steel Institute of Japan, held at Chiba Institute of Technology.

2025.06.05  Excellent Research Award for the fiscal year 2024 by the Steelmaking Science and Technology Consortium on May 19, 2025.

 

Members

▶Dr. Susumu Imashuku

 Professor
 Co-Creation Institute for Advanced Materials
 Research keywords:
  
researchmap

  TEL:0852-32-6674

  Mail:suimashuku[a]mat.shimane-u.ac.jp

  ※Please change [a] to @ when you send e-mail.

▶ M2 Kaito Oka 

 

Publications

Papers

Susumu Imashuku,"Three-dimensional ionoluminescence imaging of multiphase CaO–Al2O3 inclusions for understanding calcium treatment in Al-killed steels,"Materials Characterization,237,(2026),116453,10.1016/j.matchar.2026.116453

Susumu Imashuku,"Real-Time Compositional Monitoring of Sputtered Li₃PO₄ Electrolyte Films via In Situ Optical Emission Spectroscopy,"Analytical Chemistry,98,(2026),6842-6848,10.1021/acs.analchem.5c07256

Susumu Imashuku,"Optical emission spectroscopy for real-time compositional monitoring of sputtered CuAlO₂ films",Microchemical Journal,220, (2026),116535,10.1016/j.microc.2025.116535

Susumu Imashuku,"Three-Dimensional Ionoluminescence Imaging of 10-µm-Scale MgO·Al₂O₃ Spinel and Alumina Inclusions in Steel",Metallurgical and Materials Transactions B,57,(2026), 720-727,10.1007/s11663-025-03882-4

Susumu Imashuku, Issei Narita,"Effect of secondary fluorescence in thin-film thickness on compositional determination using electron probe microanalysis",X-Ray Spectrometry,55(1), (2026),184-189,10.1002/xrs.70040

Susumu Imashuku, Tsunemasa Ohnishi, Jun Kawai,"Portable X‐Ray Reflectometer for Thickness and Density Determination of Mono‐ and Multi‐Layer Thin Films",X-Ray Spectrometry,54(5),(2025), 626-631,10.1002/xrs.3499

Susumu Imashuku,"Real-time determination of sputtered TiC film composition using optical emission spectroscopy",Journal of Vacuum Science & Technology B, 43(3),(2025),034002,10.1116/6.0004474

Susumu Imashuku,"Optical emission spectroscopy of SiC films during the sputtering process for predicting its real-time composition",Optics and Laser Technology, 189,(2025), 113047,10.1016/j.optlastec.2025.113047

Susumu Imashuku,"Determining Emission Lines for in situ Compositional Analysis of Sputter-deposited MgO Films Using Optical Emission Spectroscopy",e-Journal of Surface Science and Nanotechnology, 23, (2025),29-35,10.1380/ejssnt.2025-009

Susumu Imashuku, Shun Ito and Makoto Nagasako, “Factors Affecting Cathodoluminescence Intensity of Internal α-alumina Scales on Heat-resistant Alloys ISIJ International”, 65(1), (2025), 111-116, 10.2355/isijinternational.ISIJINT-2024-309

今宿 晋, “レーザー誘起プラズマ分光法による耐火物中のリチウムを含む化合物の同定”, 耐火物, 77(1), (2025), 2-9

Y. Kodama, T. Kawamata, S. Imashuku, K. Sugiyama, T. Mikouchi, “Fine structural analysis of red beryl from Utah, USA using anomalous X-ray scattering”, Journal of Crystal Growth, 650, (2025), 127943, 10.1016/j.jcrysgro.2024.127943

Susumu Imashuku, “Laser-induced breakdown spectroscopy for the identification of mineral phases and lithium distribution in refractories used for cobalt metal recovery from spent lithium-ion batteries”, Journal of the European Ceramic Society, 44, (2024), 116661, 10.1016/j.jeurceramsoc.2024.06.002

Susumu Imashuku, “Three-Dimensional Imaging of Non-metallic Inclusions in Steel Using Ionoluminescence”, Metallurgical and Materials Transactions B-Process Metallurgy and Materials Processing Science, 55, (2024), 2459-2466, 10.1007/s11663-024-03107-0

Susumu Imashuku, “Determination of the Maximum Surface Chromia Thickness for the Nondestructive Identification of Internal Alumina Scales on a Heat-resistant Alloy Using Cathodoluminescence”, High Temperature Corrosion of Materials, 101, (2024), 79-90, 10.1007/s11085-023-10217-8

Susumu Imashuku, “Distinguishing xenotime and zircon in ores and estimating the xenotime content for on-site analysis”, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 287, (2024), 122055, 10.1016/j.saa.2022.122055

Susumu Imashuku, “In situ compositional analysis of ZnO films deposited using sputtering”, Spectrochimica Acta Part B: Atomic Spectroscopy, 212, (2024), 106842, 10.1016/j.sab.2023.106842

今宿 晋, “耐熱合金に形成されたアルミナスケールの結晶構造の迅速同定”, 鉄と鋼,110(13), (2024), 918-924, 10.2355/tetsutohagane.TETSU-2023-100

河合 潤,加藤 駿英,今宿 晋, “ミリワットX線管による偏光蛍光X線分析”, 鉄と鋼,110(12), (2024), 981-987, 10.2355/tetsutohagane.TETSU-2024-025

鈴木 茂, 佐藤 成男, 今宿 晋, 佐藤 裕之, 田中 俊一郎, “X線回折法により測定される多結晶鉄合金の残留応力および関連微細組織”, 鉄と鋼,110(12), (2024), 900-911, 10.2355/tetsutohagane.TETSU-2024-016

 

Books