Kyushu University Academic Staff Educational and Research Activities Database
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Kenji Kaneko Last modified date:2018.05.16

Professor / Structural Materials Engineering
Department of Materials Science and Engineering
Faculty of Engineering

Graduate School
Undergraduate School
Other Organization

Academic Degree
Field of Specialization
Solid State Physics, Electron Microscopic Analysis, Micro-Nano structural analysis
Outline Activities
Understanding and improving the macroscopic properties of materials requires the full knowledge of compositional and structural information at nanoscale. For example, not only the atomic arrangements but also the local chemical composition, bonding and electronic structure play important roles for every type of materials. In our laboratory, we approach materials via evaluation and characterization methods for achieving information of various materials around us, such as ceramics, superconductors, alloys and ferrous metals, to improve their properties for our future.
Research Interests
  • Structural analysis of high Cr-steel by transmission electron microscopy
    keyword : steel, transmission electron microscopy
  • Nanostructural characterization by three-dimensional electron tomography using transmission electron microscopy
    keyword : Transmission Electron Microscopy, Three-Dimensional Electron Tomography
    2004.04TEM and electron tomography for nanoscale 3D analysis.
  • Nanostructural characterization of supramolecules by transmission electron microscopy
    keyword : transmission electron microscopy, supramolecules
  • Nanostructural characterization of magnetic thin films by transmission electron microscopy
    keyword : transmission electron microscopy, magnetic thin films
  • Nanostructural characterization of light metal alloys by transmission electron microscopy
    keyword : transmission electron microscopy, alloy
  • Microstructural characterization of C60s by transmission electron microscopy
    keyword : transmission electron microscopy, C60s
  • Microstructural characterization of ceramics superplasticity by scanning transmission electron microscopy
    keyword : Ceramics, Superplasticity, Scanning transmission electron microscopy
  • Structural analysis of ceramics grain boundaries by transmission electron microscopy
    keyword : ceramics, grain boundaries, transmission electron microscopy
  • Structural analysis of high Cr-steel by transmission electron microscopy
    keyword : high Cr-steel, transmission electron microscopy
  • Microstructural analysis of carbon-related materials by transmission electron microscopy
    keyword : carbon-related materials, transmission electron microscopy
  • Microstructural analysis of high-Tc superconductors materials by transmission electron microscopy
    keyword : high-Tc superconductors materials, transmission electron microscopy
  • Microstructural analysis of natural diamonds with respect to their crystal growth (Ph.D. thesis)
    keyword : natural diamonds, crystal growth, transmission electron microscopy
Current and Past Project
  • Giant Straining Process for Advanced Materials Containing Ultra-High Density Lattice Defects
Academic Activities
1. Structure and Control of Surface and thin films
K. Kaneko
Nanoparticle Technology
Vol. (2003)pp.-..
2. Transmission Electron Microscopy
K. Kaneko
Nano Fiber Technology in Developing Advanced Industry
Vol. (2004)pp.192-199..
3. Energy-Filtering TEM
K. Kaneko
Nanomaterial Engineering
Vol. (2006)pp.-..
4. Analysis of Nano-Super Molecular Structures by Transmission Electron Microscope
K. Kaneko
Molecular Informatics
Vol. (2006)pp.-..
5. Grain boundary and interfaces
K. Kaneko
Handbook of Nanoparticle technology
Vol. (2006)pp.-..
1. Characterization of Crystaline Materials by Electron Tomography
Kenji Kaneko
Journal of Vacuum Society of Japan
2. Problems and Examples of three-dimensional electron tomography
K. Kaneko, H. Jinnai, N. Baba,
Kenbikyo, Vol. 45 No. 2 (2010) pp. 109-113.
3. Principles and problems of three-dimensional electron tomography
Kenji Kaneko, Norio Baba, Koji Jinnai
Vol. 45, No. 1 (2010) pp.37-41.
4. , [URL].
5. Three-Dimensional Analysis of Ceramics Materials
K. Kaneko
Ceramics Japan
Vol. 44, No. 9 (2009) pp/697-701 in Japanese.
6. Three-dimensional morphological characterization of crystalline materials by TEM
Center News, Center of Advanced Instrumental Analysis, Kyushu University
Vol.27, No.4 (2008) pp1-6.
7. Three-dimensional Electron Tomography by Transmission Electron Microscopy
Vol.77 No.2 pp.5-8.
8. Characterization of Ge precipitates in an Al-1.6at%Ge Alloy by Three-dimensional Electron Tomography, Materia Japan, 46[12] (2007) 786.
9. Structural and Morphological Characterization of Cerium Oxide Nanocrystals Prepared by Hydrothermal Synthesis Materia Japan, 46[12] (2007) 787.
10. Grain Boundary Characterization of Ceramics by STEM
K. Kaneko, I. Tanaka and S. Tsurekawa
Japanese Institute of Metals "Materia"
Vol.37 (1998)pp.938-944..
1. K. Kaneko, K. Furuya, T. Onodera, H. Kasai, Y. Yaguchi, H. Oikawa, Y. Nomura, H. Harada, T. Ishihara, A. B. Hungria, J.-C. Hernandez-Garrido and P. A. Midgley, Preparation and nanostructural characterization of hybridized platinum/phthalocyanine nanocomposites, Journal of Electron Microscopy, 58, 5, 289–294, 10.1093/jmicro/dfp027, 2009.06, [URL].
2. K. Kitawaki, K. Kaneko, K. Inoke, J. C. Hernandez, P. A. Midgley, H. Okuyama, M. Uda and Y. Sakka, Fabrication and Characterization of TiN-Ag Nano-Dice, Micron, 40, 308-312, (2009), 2009.02, [URL].
3. T. Tokunaga, K. Kaneko, K. Sato and Z. Horita, Microstructure and Mechanical Properties of Aluminum-fullerene Composite Fabricated by High Pressure Torsion, Scripta Materialia, 58, 9, 735-738, (2008), 2008.05, [URL].
4. K. Kaneko, K. Inoke, K. Sato, K. Kitawaki, H. Higashida, I. Arslan and P. A. Midgley, TEM characterization of Ge precipitates in an Al-1.6 at.% Ge alloy, Ultramicroscopy, 108, 3, 210-220, (2008), 2008.01, [URL].
5. K. Kaneko, K. Sato, Z Horita and K. Inoke, Characterization of precipitates by three-dimensional electron tomography, Material Science Forum, 561-565, 3, 2009-2012, (2007), 2007.12.
6. K. Kaneko, Three-dimensional nano characterization of materials by TEM, Proceedings of 38th fall meeting of Korean Society of Microscopy, 29-34, 2007.11.
7. K. Kaneko, K. Inoke, B. Freitag, A. B. Hungria, P. A. Midgley, T. W. Hansen, J. Zhang, S. Ohara and T. Adschiri, Structural and morphological characterization of cerium oxide nanocrystals prepared by hydrothermal synthesis, Nano Letters, 2007.02, [URL].
8. K. Kaneko, R. Nagayama, K. Inoke, E. Noguchi and Z. Horita, Application of three-dimensional electron tomography ・Two types of Si-phases in Al-Si alloy ・, Science and Technology of Advanced Materials, Vol.7 No.7 (2006) pp.726-731, 2006.10, [URL].
9. K. Inoke, K. Kaneko, M. Weyland, P. A. Midgley, K. Higashida and Z. Horita, Severe local strain and the plastic deformation of Guinier-Preston zones in the Al-Ag system revealed by 3D electron tomography, Acta Materialia, Vol.54, No.11, (2006) pp.2957-2963, 2006.06, [URL].
10. K. Kaneko, W.-J. Moon, K. Inoke, Z. Horita, S. Ohara, T. Adschiri, H. Abe and M. Naito, Characterization of TiO2-Ag nanocomposite powders prepared by spray pyrolysis method using three-dimensional electron tomography, Material Science and Engineering A, 10.1016/j.msea.2005.05.056, 403, 1-2, 32-36, Vol.403 No.1-2 (2005) pp.30-36, 2005.06, [URL].
11. K. Kaneko, R. Nagayama, K. Inoke, W.-J. Moon, Z. Horita, Y. Hayashi, T. Tokunaga, Formation of wedge-shaped carbon film by chemical vapor deposition method and observation using transmission electron microscopy, Scripta Materialia, 10.1016/j.scriptamat.2005.03.007, 52, 12, 1205-1209, Vol.52 No.12 (2005) pp.1205-1209, 2005.06, [URL].
12. K. Kaneko, K. Inoke, M. Weyland, P. A. Midgley and Z. Horita, Quantitative Measurement of Local Shear Strain in Nano-scale using 3D-ET, Microscopy and Microanalysis 2005, 2005.01.
13. K. Kaneko, S. Matsumura, A. Sadakata, K. Fujita, W. -J. Moon, S. Ozaki, N. Nishimura and Y. Tomokiyo, Characterization of carbides at different boundaries of 9Cr-steel, Material Science and Engineering A, 10.1016/j.msea.2003.12.065, 374, 1-2, 82-89, Vol.374 No.1-2 (2004) pp.82-89, 2004.06, [URL].
14. K. Kaneko, K. Fujita, A. Sadakata, Y. Tomokiyo and S. Matsumura, Nanostructural and nanoelemental analysis of metastable M3C-type carbides with alloy-rich layer in heat resistant 2Cr-steel, Scripta Materialia, 48, 6, 765-Vol.48 No.6 (2003) pp.761-765, 10.1016/S1359-6462(02)00534-1, 2003.03, [URL].
15. K. Kaneko, S. Matsumura, K. Ikematsu, Y. Kato, Y. Tomokiyo, M. Watanabe and T. Masumoto, Quantitative electron microscopy of FePt nano-crystallites in amorphous Al2O3 matrix, Scripta Materialia, 48, 7, 920-Vol.48 No.7 (2003) pp.915-920, 10.1016/S1359-6462(02)00627-9, 2003.04, [URL].
16. K. Kaneko, T. Kato, M. Kitayama and Y. Tomokiyo, Precipitation of MgOnAl2O3 in Mg-doped a-Al2O3 under Electron Irradiation, Journal of the American Ceramic Society, 86, 1, 161-168, Vol.86 No.1 (2003) pp.161-168, 2003.01, [URL].
17. K. Kaneko, N. Honbe, M. Matsumoto, Y. Yasutomi, T. Saitoh and Y. Takigawa, Triple-layered thick glassy grain boundaries in porous cordierite ceramics, Acta Materialia, 10.1016/S1359-6454(01)00346-9, 50, 3, 597-604, Vol.50 No.3 (2002) pp.597-604, 2002.02, [URL].
18. K. Kaneko, S. Honda, T. Saitoh, T. Nagano and S. Tsurekawa, Analytical characterization of both pre- and post-deformed Al-doped sintered beta-SiC, Material Science Engineering A, 2000.06, [URL].
19. K. Kaneko and N. Kondo, TEM studies of reaction-bonded Si3N4/SiC composites, Grain Boundary Engineering in Ceramics, 2001.01.
20. K. Kaneko and K. Kakimoto, HRTEM and ELNES Analysis of Polycarbosilane-derived Si-C-O bulk ceramics, Journal of Non-Crystalline Solids, Vol.270 No.1-3 (2000) pp.181-190, 2000.05, [URL].
21. K. Kaneko, M. Kawasaki, T. Nagano, N. Tamari and S. Tsurekawa, Determination of the chemical width of grain boundaries of boron- and carbon-doped hot-pressed beta-SiC by HAADF imaging and ELNES line-profile, Acta Materialia, Vol.48 No.4 (2000) pp.903-910, 2000.02, [URL].
22. K. Kaneko T. Saitoh and S. Tsurekawa, Determination of grain boundary structure by EELS of Al-doped sintered b-SiC, Material Science Forum, 2000.01.
23. K. Kaneko J. Yuan M. Yoshiya I. Tanaka, Chemical Bonding of intergranular amorphous layers in high-purity beta-SiC ceramics, Inst. Phys. Conf. Ser. (EMAG 99), 1999.12.
24. K. Kaneko, M. Yoshiya, I. Tanaka and S. Tsurekawa, Chemical bonding of oxygen in intergranular amorphous layers of high-purity beta-SiC ceramics, Acta Materialia, Vol.47 No.4 (1999) pp.1281-1287, 1999.03, [URL].
25. K. Kaneko T. Gemming I. Tanaka and H. Muellejans, Analytical investigation of Random Grain Boundaries of Zr doped sintered alpha-Al2O3 by transmission electron microscopy and scanning transmission electron microscopy, Philosophical Magazine A, Vol.77 No.5 (1998) pp.1255-1272, 1998.05, [URL].
26. K. Kaneko, I. Tanaka and M. Yoshiya, Six-fold coordinated Si at grain boundaries of sintered a-Al2O3, Applied Physics Letters, Vol.72 No.2 (1998) pp.191-193, 1998.01, [URL].
27. K. Kaneko and I. Tanaka, Detection of sixfold co-ordinated Si at grain boundaries of sintered a-Al2O3, The Electron, 1998.01.
28. K. Kaneko and A. R. Lang, CL and optical micrographic studies of Argyle Diamond, Industrial Diamond Review, 1993.06.
29. F. C. Frank, J. W. Harris, K. Kaneko and A. R. Lang, Linear Decorations defining edges of an internal octahedron within a natural diamond: observation and explanation, Journal of Crystal Growth, Vol.143 No.1-2 (1994) pp.46-57, 1994.10, [URL].
30. K. Kaneko and A. R.Lang, A study of defects in Argyle coloured diamonds, Inst. Phys. Conf. Ser. (EMAG 95), 1995.01.
31. K. Kaneko, T. Gemming and I. Tanaka, Analytical Investigation of Grain Boundary of polycrystalline alumina by STEM, Inst. Phys. Conf. Ser. (EMAG 97), 1997.01.
32. D. Cherns K. Kaneko A. Hovespian and A. R. Lang, Measurement of the lattice displacement across {100} platelets in diamond by large-angle convergent-beam electron diffraction, Philosophical Magazine A, Vol.75 No.6 (1997) pp.1553-1566, 1997.06, [URL].
Works, Software and Database
1. A Student Life in UK
K. Kaneko
Japanese Journal of Ceramic Society
Vol.33 3(1998)pp.204-205..
2. A Guide for studying in UK and educational system
K. Kaneko
Materia Japan
Vol.38 5(1999)pp.436-439..
3. 10 years of British Education
K. Kaneko
Japanese Journal of Ceramic Society
Vol.37 5(2002)pp.372-374..
4. The memoir of Prof. Kato
K. Kaneko
The memoir of Prof. Kato
Vol. (2003)pp.-..
1. Fundamentals of Energy Dispersive X-ray Spectroscopy.
2. Three-dimensional microstructural characterization of stainless steel by FIB-SEM.
3. Fundamentals of Energy Dispersive X-ray Spectroscopy.
4. 金子 賢治, Three-dimensional nanostructural analysis of artificial pinning in coated conductors by electron tomography, The 15th IUMRS-International Conference in Asia (IUMRS-ICA 2014), 2014.09, In high temperature superconductors, artificial pinning centers (APCs) are intentionally introduced to pin the vortices effectively for compensation of the intrinsic field angle anisotropy and to improve Jc characteristics. APCs have been analyzed via various microscopic methods in detail, many of them are actually in 2D, which does not represent 3D nature of APCs. The nanostructural characterization of APCs in 3D (distribution, morphology, volume, etc.) are of worthwhile for further understanding and improvement of the superconducting properties, and hence for designing of future high temperature superconductors. Electron tomography, a combination of transmission electron microscopy and computed tomography, was therefore applied on APCs to acquire 3D information of them at nanoscale resolution. During my presentation, both three-dimensional electron tomography and actual application of it on artificial pinning centers in various dimension, will be presented..
5. 金子 賢治, Three-Dimensional Electron Tomography for Materials Science and Engineering, The 14th IUMRS-International Conference in Asia (IUMRS-ICA 2013), 2013.12, Currently, there are several “tomographic” methods available to acquire three-dimensional information of materials, and have been applied for various types of materials; three-dimensional atomic probe at atomic resolution, electron tomography via focused ion beam (FIB) method at submicron resolution, and electron tomography via (scanning) transmission electron microscopes, (S)TEM, at a few nanometer resolution. Three-dimensional electron tomography (3D-ET), a technique originally established in the field of life sciences, has been developed and applied for materials science and engineering, which is a useful technique for reconstructing an object from a series of projections acquired by a (S)TEM. In addition, every materials available in the world is actually in 3D and their properties are usually dealt in 3D, so that characterization of materials should also be dealt in 3D at micro- and nano-scale. Recent progress of fully-digitized and automated (S)TEM let us achieve 3D characterization for not only to determine the size and distribution of objects but also to provide information about the 3D morphology.
Five different types of information was achieved by 3D-ET: the morphological information of metallic nanoparticles decorated by supramolecules, the distribution of metallic nanoparticles within catalyst, the crystal habit of CeO2 for catalytic activities, the morphological transformation of GP zones due to plastic deformation, and morphology of precipitates within Al alloy.
6. Nanostructural analysis of grain boundaries.
7. Kenji Kaneko, Electron Tomography for Materials Science and Engineering, International Conference on Electron Microscopy and XXXIV Annual Meeting of the Electron Microscope Society of India, 2013.07, [URL].
8. Electron Tomography.
9. Materials and Transmission Electron Microscopy.
10. Nanostructural Characterization of Artificial Pinning Centers in RE-123 Thin Film by Three-dimensional Electron Tomography
Kenji Kaneko, Takeshi Nishiyama, Kazuhiro Yamada, Takeharu Kato, Teruo Matsushita, Yutaka Yamada, Teruo Izumi, Yuh Shiohara.
11. Electron Tomography to Material Science and Engineering
K. Kaneko
The 10th Asia-Pacific Microscopy Conference,
Perth, Australia, Feb 2012, [URL].
12. Three-dimensional nanoscale characterization of various pinning centers in GdBa2Cu3O7-δ-type superconductors
K. Kaneko, T. Nishiyama, K. Yamada, T. Kato, T. Matsushita, Y. Yamada, T. Izumi and Y. Shiohara, [URL].
13. Application of Electron Tomography on Superconductors
K. Kaneko, K. Yamada, S. Sadayama, T. Kato, T. Hirayama, M. Kiuchi, T. Matsushita, Y. Yamada, T. Izumi and Y. Shiohara, [URL].
14. 3-D Microstuctural analysis of Coated Conductors with APC
K. Kaneko, K. Furuya, K. Yamada, S. Sadayama, J. S. Barnard, P. A. Midgley, T. Kato and T. Hirayama, M. Kiuchi, T. Matsushita, Y. Yamada, T. Izumi, Y. Shiohara, [URL].
15. TEM analysis of the nanostructure in coated conductors
K. Kaneko, K. Yamada, S. Sadayama, J. S. Barnard, P. A. Midgley, T. Kato, T. Hirayama, M. Kiuchi, T. Matsushita, Y. Yamada, T. Izumi and Y. Shiohara, [URL].
16. 3D analysis of pinning centers in superconductive GdBa2Cu3O7-x
K. Kaneko, K. Furuya, K. Yamada, S. Sadayama, E. Okunishi, J. S. Barnard, P. A. Midgley, T. Kato, T. Hirayama, M. Kiuchi, T. Matsushita, Y. Yamada, T. Izumi and Y. Shiohara
17th International Microscopy Congress, [URL].
17. Application of electron tomography for characterizing precipitate morphologies in Al alloys,
K. Kaneko
ICAA12 at Pacifico Yokohama, Japan, [URL].
18. Fabrication and Characterization of Mo-SiO2 Composite
H. Razavi, K. Yamada, T. Katayama, N. Saito, K. Nakashma, K. Kaneko
The 2d International Symposium on Advanced Microscopy and Theoretical Calculations, [URL].
19. 3D analysis of pinning centers in superconductive GdBa2Cu3O7-x
K. Kaneko, K. Furuya, K. Yamada, S. Sadayama, E. Okunishi, J. S. Barnard, P. A. Midgley, T. Kato, T. Hirayama, M. Kiuchi, T. Matsushita, Y. Yamada, T. Izumi and Y. Shiohara
The 2d International Symposium on Advanced Microscopy and Theoretical Calculations, [URL].
20. Application of electron tomography on alloys
Kenji Kaneko.
21. Applications of Three-Dimensional Electron Tomography on Crystalline Materials.
22. Characterization of various crystalline materials by three-dimensional electron tomography
Kenji Kaneko
Asia-Pacific Congress on Electron Tomography 2009, [URL].
23. Three-dimensional nano characterization of catalytic materials by TEM
K. Kaneko
9th Asia-Pacific Microscopy Conference, [URL].
24. Fabrication and Characterization of TiN-Ag Nano-Dice
K. Kitawaki, K. Kaneko, K. Inoke, J. C. Hernandez, P. A. Midgley, H. Okuyama, M. Uda and Y. Sakka
9th Asia-Pacific Microscopy Conference, [URL].
25. Characterization of Precipitates in Al-alloys by Electron Tomography.
26. Nanostructural characterization of Pt nanoparticles on phthalocyanine, [URL].
27. , [URL].
28. Three-dimensional electron tomograpy for characterization of metallic materials.
29. Three-dimensional analysis of nano particles..
30. , [URL].
31. Three-dimensional electron tomography for material characterization, [URL].
32. Electron Tomography of Crystalline Materials.
33. , [URL].
Membership in Academic Society
  • Materials Researh Society
  • The Mining and Materials Processing Institute of Japan
  • The Iron and Steel Institute of Japan
  • Three-dimensional visualization of intragranular precipitates by FIB-SEM serial sectioning technique
  • Three-dimensional analysis of precipitates within Al-Mg-Si alloy.
    K. Mizoguchi, K. Kaneko, K. Yamada, Y. Wada, K. Misumi, M. Kikuchi, K. Ikeda, H. Nakashima, K. Takata, K. Ushioda
  • Three-Dimensional Analysis by Electron Tomography of BaZrO3 Nanoparticles in Y1-xGdxBa2Cu3Oy Superconductor Films
    K. Yamada, T. Nishiyama, K. Kaneko, S. Sadayama, T. Kato, M. Kiuchi, T.Matsushita, M. Yoshizumi, T. Izumi and Y. Shiohara
  • Effects of clusters and precipitates on tensile properties in Al-Mg-Si alloys
    K. Ikeda, K. Terada, S. Hata, H. Nakashima, K. Takata, M. Saga, J. Takahashi, K. Ushioda, K. Kaneko and M. Kikuchi
  • Electrolytic synthesis of Al-doped ZnO nanopowders with low electrical resistivity
    T. Takaki, K. Kurosawa, H. Razavi, S. Sukenaga, N. Saito, K. Kaneko, K. Nakashima
  • Synthesis and structural analysis of Co/Pd nanoparticles in a thin carbon capsule
    T. Yanagimoto, H. Razavi, K. Kaneko, Y. Hayashi, Bongyong Jang、T. Tokunaga