Faculty Members

LANGUAGE ≫ Japanese

FUJITA, Takeshi

Doctor of Engineering, Kyushu University, Japan, 2003

  • Year of birth: 1976
  • Gender: Male
  • Job titles: Leader, Research Unit for Advanced Characterization for Future Materials
  • Affiliation:
    - School of Environmental Science and Engineering
    - Research Unit for Advanced Characterization for Future Materials, Center for Nanotechnology, Research Institute
  • researchmap: https://researchmap.jp/read0209402
Areas of specialization Material Science, Electron Microscopy
Laboratory/research office Microstructual Control Laboratory
For both structural and functional materials, microstructure is controlled at the micro- and nano-levels. Microstructure control and microanalysis are closely intertwined, so development of microanalysis technique is also necessary. Through the mictostructual control of nanomaterials and bulk samples, it is possible to develop unique multifunctionalities (mechanical, electronic, magnetic, thermoelectronic, energetic and catalytic).
Current research topics Nanoporous metals by dealloying Development of innovative methane catalyst Material Design innovated by 3D printer Spintronics based thermoelectric Materials
Educational background 2000: Master, Kyushu University, Fukuoka, Japan
1998: Bachelor, Kyushu University, Fukuoka, Japan
Professional background 2010-2017: Associate Professor, Tohoku University, AIMR
2008-2010: Assistant Professor, Tohoku University, AIMR
2007-2008: Assistant Professor, Tohoku University, IMR
2005-2007: Assistant Professor, Tohoku University, IMR
2003-2005: JSPS Fellow, Arizona State University, Center for Solid State Science
2003-2003: Assistant Professor, Kyushu University, Material Science Engineering
Academic societies

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* Courses provided in English are shown with (E) mark

Undergraduate school
  • Metallography
  • Seminar 2
  • Seminar 3
  • Introduction to Materials Science and Engineering
  • Material Process
  • Graduation Thesis
  • Physics and Material Experiment
Graduate school
  • Applied Science and Engineering of Materials 1
  • Applied Science and Engineering of Materials 2
  • Applied Science and Engineering of Materials 3
  • Applied Science and Engineering of Materials 4
  • Applied Material Properties 1
  • Applied Material Properties 3
  • Individual Work for Graduate
  • Seminar 1
  • Seminar 2
  • Seminar 3
  • Seminar 4
  • Microstructural Characterization of Materials

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Research activities

Research papers
  1. Authors: S. Shoji, A. S. B. M. Najib, M. W. Yu, T. Yamamoto, S. Yasuhara, A. Yamaguchi, X. Peng, S. Matsumura, S. Ishii, Y. Cho, T. Fujita, S. Ueda, K. P. Chen, H. Abe, M. Miyauchi
    Title: Charge partitioning by intertwined metal-oxide nano-architectual networks for photocatalytic dry reforming of methane
    Journal: Chem Catalysis, Vol. 2, Cell Press
    Year: 2021
  2. Authors: H. Kusaka, R. Ishibiki, M. Toyoda, T. Fujita, T. Tokunaga, A. Yamamoto, M. Miyakawa, K. Matsushita, K. Miyazaki, L. G. Li, S. L. Shinde, M. S. S. L. Lima, T. Sakurai, E. Nishibori, T. Masuda, K. Horiba, K. Watanabe, S. Saito, M. Miyauchi, T. Taniguchi, H. Hosono, T. Kondo
    Title: Crystalline boron monosulfide nanosheets with tunable bandgaps
    Journal: Journal of Materials Chemistry A, Vol. 9, No. 43, pp. 24631-24640, Royal Society of Chemistry (RSC)
    Year: 2021
  3. Authors: CAI Zexing, Hiromi Goou, Y. Ito, T. Tokunaga, M. Miyauchi, H. Abe, T. Fujita
    Title: Nanoporous ultra-high-entropy alloys containing fourteen elements for water splitting electrocatalysis
    Journal: Chemical Science, Vol. 12, No. 34, pp. 11306-11315, Royal Society of Chemistry (RSC)
    Year: 2021
  4. Authors: Q. Zheng, Y. Tian, X. Shen, K. Sokolowski-Tinten, R. K. Li, M. Z. Mo, Z. L. Wang, P. Liu, T. Fujita, S. P. Weathersby, J. Yang, X. J. Wang, M. W. Chen
    Title: Fast attenuation of high-frequency acoustic waves in bicontinuous nanoporous gold
    Journal: Applied Physics Letters, Vol. 119, No. 6, pp. 063101-063101, AIP Publishing
    Year: 2021
  5. Authors: T. Kujirai, A. Yamaguchi, T. Fujita, H. Abe, M. Miyauchi
    Title: Active site separation of photocatalytic steam reforming of methane using a gas-phase photoelectrochemical system
    Journal: Chemical Communications, Vol. 57, No. 65, pp. 8007-8010, Royal Society of Chemistry (RSC)
    Year: 2021
  6. Authors: Y. Q. Zeng, J. S. Yu, A. Hirata, T. Fujita, X. H. Zhang, N. Nishiyama, H. Kato, J. Q. Jiang, A. Inoue, M. W. Chen
    Title: Response to the commentary by Robert Tournier and Michael Ojovan on our publication entitled “Improving glass forming ability of off-eutectic metallic glass formers by manipulating primary crystallization reactions”
    Journal: Scripta Materialia, Vol. 205, p. 114035
    Year: 2021
  7. Authors: S. Sakane, T. Ishibe, K. Mizuta, T. Fujita, Y. Kiyofuji, J. Ohe, E. Kobayashi, Y. Nakamura
    Title: Anomalous enhancement of thermoelectric power factor by thermal management with resonant level effect
    Journal: Journal of Materials Chemistry A, Royal Society of Chemistry
    Year: 2021
  8. Authors: H. B. Zhang, Y. Shen, S. Lahkar, T. Fujita, K. Hemker, Q. An, K. M. Reddy
    Title: Distorted planar defects stabilize tetragonal boron
    Journal: Scripta Materialia, Vol. 194, p. 113685, Elsevier
    Year: 2020
  9. Authors: L. Y. Huang, Y. Ito, T. Fujita, X. B. Ge, L. Zhang, H. P. Zeng
    Title: Bismuth/Porous Graphene Heterostructures for Ultrasensitive Detection of Cd (II)
    Journal: Materials, Vol. 13, p. 5102, MDPI
    Year: 2020
  10. Authors: D. Suzuki, T. Okamoto, J. X. Li, Y. Ito, T. Fujita, Y. Kawano
    Title: Terahertz and Infrared Response Assisted by Heat Localization in Nanoporous Graphene
    Journal: Carbon, Vol. 173, pp. 403-409, Elsevier
    Year: 2020
  11. Authors: N. Tanaka, T. Fujita, Y. Takahashi, J. Yamasaki, K. Murata, S. Arai
    Title: Progress in environmental high-voltage transmission electron microscopy for nanomaterials
    Journal: Philosophical Transactions of the Royal Society A, Vol. 378 , p. 20190602, The Royal Society Publishing
    Year: 2020
  12. Authors: M. Kushida, A. Yamaguchi, Y. Cho, T. Fujita, H. Abe, M. Miyauchi
    Title: Gas‐Phase Photoelectrocatalysis Mediated by Oxygen Ions for Uphill Conversion of Greenhouse Gases
    Journal: ChemPhotoChem, Wiley
    Year: 2020
  13. Authors: A. S. B. M. Najib, M. Iqbal, M. B. Zakaria, S. Shoji, Y. Cho, X. B. Peng, S. Ueda, A. Hashimoto, T. Fujita, M. Miyauchi, Y. Yamauchi, H. Abe
    Title: Active faceted nanoporous ruthenium for electrocatalytic hydrogen evolution
    Journal: Journal of Material Chemistry A, Vol. 8, pp. 19788-19792, Royal Society of Chemistry
    Year: 2020
  14. Authors: Y. Q. Zeng, J. S. Yu, A. Hirata, T. Fujita, X. H. Zhang, N. Nishiyama, H. Kato, J. Q. Jiang, A. Inoue, M. W. Chen
    Title: Improving glass forming ability of off-eutectic metallic glass formers by manipulating primary crystallization reactions
    Journal: Acta Materialia, Vol. 200, pp. 710-719, Elsevier
    Year: 2020
  15. Authors: R. Kodiyath, G. V. Ramesh, M. Manikandan, S. Ueda, T. Fujita, H. Abe
    Title: Intermetallic Pd3X (X= Ti and Zr) nanocrystals for electro-oxidation of alcohols and formic acid in alkaline and acidic media
    Journal: Science and Technology of Advanced Materials, Vol. 21, pp. 573-583, Tayler & Francis
    Year: 2020
  16. Authors: S. Imada, X. Peng, CAI Zexing, A. Najib, M. Miyauchi, H. Abe, T. Fujita
    Title: NiYAl-Derived Nanoporous Catalysts for Dry Reforming of Methane
    Journal: Materials, Vol. 13, p. 2044, MDPI
    Year: 2020
  17. Authors: S. Ito, T. Hirabayashi, R. Ishibiki, R. Kawamura, T. Goto, T. Fujita, A. Yamaguchi, H. Hosono, M. Miyauchi, T. Kondo
    Title: Hydrogen Boride Sheets as Reductants and the Formation of Nanocomposites with Metal Nanoparticles
    Journal: Chemistry Letters, Vol. 49, pp. 789-793, CSJ Journals
    Year: 2020
  18. Authors: P. Sheng, T. Fujita, M. Mizuguchi
    Title: Anomalous Nernst effect in Cox(MgO)1-x granular thin films
    Journal: Applied Physics Letters, Vol. 116, p. 142403, AIP Publishing
    Year: 2020
  19. Authors: A. C. Wardhana, A. Yamaguchi, S. Shoji, M. Liu, T. Fujita, T. Hitosugi, M. Miyauchi
    Title: Visible-light-driven photocatalysis via reductant-to-band charge transfer in Cr(III) nanocluster-loaded SrTiO3 system
    Journal: Applied Catalysis B: Environmental, Vol. 270, p.  118883, Elsevier
    Year: 2020
  20. Authors: Y. Cho, S. Shoji, A. Yamaguchi, T. Hoshina, T. Fujita, H. Abe, M. Miyauchi
    Title: Visible-light-driven dry reforming methane using semiconductor-support catalyst
    Journal: Chemical Communications, Vol. 56, p. 4611, Royal Society of Chemistry
    Year: 2020
  21. Authors: H. Nishiguchi, A. Najib, X. Peng, Y. Cho, A. Hashimoto, S. Ueda, T. Fujita, M. Miyauchi, H. Abe
    Title: Intertwined Nickel and Magnesium Oxide Rival Precious Metals for Catalytic Reforming of Greenhouse Gases
    Journal: Advanced Sustainable Systems, Vol. 4, p. 2000041, Wiley
    Year: 2020
  22. Authors: S. Shoji, X. Peng, A. Yamaguchi, R. Watanabe, C. Fujuhara, Y. Cho, T. Yamamoto, S. Matsumura, M. W. Yu, S. Ishii, FUJITA Takeshi, H. Abe, M. Miyauchi
    Title: Photocatalytic uphill conversion of natural gas beyond the limitation of thermal reaction systems
    Journal: Nature Catalysis
    Year: 2020
  23. Authors: S. Sakane, T. Ishibe, K. Mizuta, M. Kashino, K. Wanatabe, FUJITA Takeshi, Y. Kamakura, N. Mori, Y. Nakamura
    Title: Methodology of Thermoelectric Power Factor Enhancement by Nanoscale Thermal Management in Bulk SiGe Composites
    Journal: ACS Applied Energy Materials
    Year: 2019
  24. Authors: Y. Takahashi, Y. Kobayashi, Z. Q. Wang, Y. Ito, M. Ota, H. Ida, A. Kumatani, K. Miyazawa, FUJITA Takeshi, H. Shiku, Y. E. Korchev, Y. Miyata, T. Fukuma, M. W. Chen, T. Matsue
    Title: High Resolution Electrochemical Mapping of Hydrogen Evolution Reaction on Transition Metal Dichalcogenide Nanosheets
    Journal: Angewandte Chemie International Edition, Wiley
    Year: 2019
  25. Authors: ZHANG Yongzheng, Y. Cho, A. Yamaguchi, X. Peng, M. Miyauchi, H. Abe, FUJITA Takeshi
    Title: CO2 oxidative coupling of methane using an earth-abundant CaO-based catalyst
    Journal: Scientific Reports, Vol. 9, p. 15454, Nature Publishing
    Year: 2019
  26. Authors: C. Hou, J. H. Han, C.C. Yang, G. Huang, FUJITA Takeshi, A. Hirata, M. W. Chen
    Title: Operando Observations of SEI Film Evolution by Mass-Sensitive Scanning Transmission Electron Microscopy
    Journal: Advanced Energy Materials, Vol. 9, p. 1902675, Wiley
    Year: 2019
  27. Authors: R. Kawamura, N. T. Cuang, FUJITA Takeshi, R. Ishibiki, T. Hirabayashi, A. Yamaguchi, I. Matsuda, S. Okada, T. Kondo, M. Miyauchi
    Title: Photoinduced hydrogen release from hydrogen boride sheets
    Journal: Nature Communications, Vol. 10, p. 4880, Nature Publishing
    Year: 2019
  28. Authors: H. Y. Jiang, X. Peng, A. Yamaguchi, FUJITA Takeshi, H. Abe, M. Miyauchi
    Title: Synergistic photothermal and photochemical partial oxidation of methane over noble metals inporporated in mesoporous silica
    Journal: Chemical Communications, Vol. 55, pp. 13765-13768, Royal Society of Chemistry
    Year: 2019
  29. Authors: K. Takeda, A. Yamaguchi, Y. Cho, O. Anjaneyulu, FUJITA Takeshi, H. Abe, M. Miyauchi
    Title: Metal Carbide as A Light‐Harvesting and Anticoking Catalysis Support for Dry Reforming of Methane
    Journal: Global Challenge, p. 1900067, Wiley
    Year: 2019
  30. Authors: S. Sakane, T. Ishibe, T. Taniguchi, N. Naruse, Y. Mera, 藤田 武志, M. M. Alam, K. Sawano, N. Mori, Y. Nakamura
    Title: Thermoelectric power factor enhancement based on carrier transport physics in ultimately phonon-controlled Si nanostructures
    Journal: Materials Today Energy, Vol. 13, pp. 56-63
    Year: 2019
  31. Authors: 張 永政, X. H. Sun, N. Nomura, 藤田 武志
    Title: Hierarchical Nanoporous Copper Architectures via 3D Printing Technique for Highly Efficient Catalysts
    Journal: Small, Vol. 15, p. 1805432, Wiley
    Year: 2019
  32. Authors: H. Y. Jiang, X. Peng, A. Yamaguchi, S. Ueda, FUJITA Takeshi, H. Abe, M. Miyauchi
    Title: Photocatalytic Partial Oxidation of Methane on Palladium‐Loaded Strontium Tantalate
    Journal: Solar RRL, Vol. 3, p. 1900076, Wiley
    Year: 2019
  33. Authors: S. Shoji, X. Peng, T. Imai, P. M. Kumar, K. Higuchi, Y. Yamamoto, T. Tokunaga, S. Arai, S. Ueda, A. Hashimoto, N. Tsubaki, M. Miyauchi, T. Fujita, H. Abe
    Title: Topologically immobilized catalysis centre for long-term stable carbon dioxide reforming of methane
    Journal: Chemical Science, Vol. 10, pp. 3701-3705
    Year: 2019
  34. Authors: X. D. Xu, S. Y. Chen, Y. Ren, A. Hirata, FUJITA Takeshi, P. K. Liaw, M. W. Chen
    Title: Temperature-dependent compression behavior of an Al0.5CoCrCuFeNi high-entropy alloy
    Journal: Materialia, p. 100243
    Year: 2019
  35. Authors: FUJITA Takeshi, Xiaobo Peng, Akira Yamaguchi, Yohei Cho, Yongzheng Zhang, Kimitaka Higuchi, Yuta Yamamoto, Tomoharu Tokunaga, Shigeo Arai, Masahiro Miyauchi, Hideki Abe
    Title: Nanoporous Nickel Composite Catalyst for the Dry Reforming of Methane
    Journal: ACS Omega, Vol. 3, No. 12, pp. 16651-16657
    Year: 2018
  36. Authors: Pan Liu, Xiao Wei, Lihua Wang, Akihiko Hirata, Shuangxi Song, FUJITA Takeshi, Xiaodong Han, Ze Zhang, Mingwei Chen
    Title: Time-resolved atomic-scale observations of deformation and fracture of nanoporous gold under tension
    Journal: Acta Materialia, Vol. 165, pp. 99-108
    Year: 2018
  37. Authors: Gang Huang, Jiuhui Han, Chuchu Yang, Ziqian Wang, FUJITA Takeshi, Akihiko Hirata, Mingwei Chen
    Title: Graphene-based quasi-solid-state lithium–oxygen batteries with high energy efficiency and a long cycling lifetime
    Journal: NPG Asia Materials, Vol. 10, pp. 1037-1045
    Year: 2018
  38. Authors: Linghan Chen, Jiuhui Han, Yoshikazu Ito, FUJITA Takeshi, Gang Huang, Kailong Hu, Akihiko Hirata, Kentaro Watanabe, Mingwei Chen
    Title: Heavily Doped and Highly Conductive Hierarchical Nanoporous Graphene for Electrochemical Hydrogen Production
    Journal: Angewandte Chemie International Edition, Vol. 57, No. 40, pp. 13302-13307
    Year: 2018
  39. Authors: Fan Zhang, Yu Ren, Shoucong Ning, Yuan Tian, Weiwei Hu, Chengwen Tan, FUJITA Takeshi, Akihiko Hirata, Mingwei Chen
    Title: Deformation behaviour of 18R long-period stacking ordered structure in an Mg-Zn-Y alloy under shock loading
    Journal: Intermetallics, Vol. 102, pp. 21-25
    Year: 2018
  40. Authors: Singgih Wibowo, Akira Yamaguchi, Shusaku Shoji, FUJITA Takeshi, Hideki Abe, Masahiro Miyauchi
    Title: Photo-assisted Dry Reforming of Methane over Strontium Titanate
    Journal: Chemistry Letters, Vol. 47, No. 7, pp. 935-937
    Year: 2018
  41. Authors: A Hirata, T Ichitsubo, P. F. Guan, FUJITA Takeshi, M. W. Chen
    Title: Distortion of Local Atomic Structures in Amorphous Ge-Sb-Te Phase Change Materials
    Journal: Physical review letters, Vol. 120, No. 20, p. 205502
    Year: 2018
  42. Authors: Jiuhui Han, Akihiko Hirata, Jing Du, Yoshikazu Ito, FUJITA Takeshi, Shinji Kohara, Toshiaki Ina, Mingwei Chen
    Title: Intercalation pseudocapacitance of amorphous titanium dioxide@ nanoporous graphene for high-rate and large-capacity energy storage
    Journal: Nano Energy, Vol. 49, pp. 354-362
    Year: 2018
  43. Authors: Chen Hou, Jiuhui Han, Pan Liu, Chuchu Yang, Gang Huang, FUJITA Takeshi, Akihiko Hirata, Mingwei Chen
    Title: Operando observations of RuO2 catalyzed Li2O2 formation and decomposition in a Li-O2 micro-battery
    Journal: Nano Energy, Vol. 47, pp. 427-433
    Year: 2018
  44. Authors: Pan Liu, Jiuhui Han, Xianwei Guo, Yoshikazu Ito, Chuchu Yang, Shoucong Ning, FUJITA Takeshi, Akihiko Hirata, Mingwei Chen
    Title: Operando characterization of cathodic reactions in a liquid-state lithium-oxygen micro-battery by scanning transmission electron microscopy
    Journal: Scientific Reports, Vol. 8, p. 3134
    Year: 2018
  45. Authors: FUJITA Takeshi
    Title: Formation and Characterization of Hydrogen Boride Sheets Derived from MgB2 by Cation Exchange
    Journal: Journal of the American Chemical Society, Vol. 139, pp. 13761-13769
    Year: 2017
  46. Authors: FUJITA Takeshi
    Title: Earth-Abundant and Durable Nanoporous Catalyst for Exhaust-Gas Conversion
    Journal: Advanced Functional Materials, Vol. 26, pp. 1609-1616
    Year: 2016
  47. Authors: FUJITA Takeshi
    Title: Atomic Observation of Catalysis-Induced Nanopore Coarsening of Nanoporous Gold
    Journal: Nano Letters, Vol. 14, pp. 1172-1177
    Year: 2014
  48. Authors: FUJITA Takeshi
    Title: Atomic origins of the high catalytic activity of nanoporous gold
    Journal: Nature Materials, Vol. 11, pp. 775-780
    Year: 2012
  1. Highly cited researcher 2018, Clarivate Analytics, 2018

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Social activities

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