1. Interface properties of oxide particles and their neutron irradiation response in a 12Cr ODS steel

    Yufeng Du, Kenta Yoshida, Lijuan Cui, Somei Ohnuki, Yasuyoshi Nagai

    MATERIALS CHARACTERIZATION 233 2026年3月

    DOI: 10.1016/j.matchar.2026.116076  

    ISSN:1044-5803

    eISSN:1873-4189

  2. Effect of Crystal Orientation on Dislocation Loop Evolution Under Electron Radiation in Pure Aluminum

    Yupeng Yin, Qianfei Feng, Wentuo Han, Xiaoou Yi, Pingping Liu, Kenta Yoshida, Koji Inoue, Qian Zhan, Somei Ohnuki, Farong Wan

    MATERIALS 19 (2) 2026年1月15日

    DOI: 10.3390/ma19020350  

    eISSN:1996-1944

  3. Polar oxide/semiconductor heterojunction: MgO (111)/SiC (0001)

    Julio A. do Nascimento, Daniel Pingstone, Adam Kerrigan, Kenta Yoshida, Aleksandar Skeparovski, Katherine S. Ziemer, Yihong Chen, Kelvin H. L. Zhang, Martin Stankovski, Demie Kepaptsoglou, Philip Hasnip, Zlatko Nedelkoski, Vlado K. Lazarov

    APPLIED PHYSICS LETTERS 127 (10) 2025年9月8日

    DOI: 10.1063/5.0284175  

    ISSN:0003-6951

    eISSN:1077-3118

  4. Suppression of irradiation hardening in tungsten-coated ferritic steel for fusion reactor blanket applications 査読有り

    Kotaro Seki, Kenta Yoshida, Hotaka Miyata, Akira Hasegawa, Sosuke Kondo, Hao Yu, Yasuyuki Ogino, Kazuyuki Hokamoto, Shigeru Tanaka, Takaaki Koyanagi, Ryuta Kasada

    Journal of Nuclear Materials 607 155657-155657 2025年3月

    出版者・発行元: Elsevier BV

    DOI: 10.1016/j.jnucmat.2025.155657  

    ISSN:0022-3115

  5. Nanoscale visualization of crack tips inside molten corium-concrete interaction debris using 3D-FIB-SEM with multiphase positional misalignment correction

    Hotaka Miyata, Kenta Yoshida, Kenji Konashi, Yufeng Du, Toru Kitagaki, Takahisa Shobu, Yusuke Shimada

    MICROSCOPY 2025年2月5日

    DOI: 10.1093/jmicro/dfaf005  

    ISSN:2050-5698

    eISSN:2050-5701

  6. TEM-EELS analysis reveals the W-atom mediated radiation-induced amorphization in M23C6

    Sho Kano, Huilong Yang, Masami Ando, Dai Hamaguchi, Takashi Nozawa, Hiroyasu Tanigawa, Kenta Yoshida, Tamaki Shibayama, Hiroaki Abe

    Journal of Nuclear Materials 603 2025年1月

    DOI: 10.1016/j.jnucmat.2024.155439  

    ISSN:0022-3115

  7. In situ weak-beam scanning transmission electron microscopy observation of geometrically necessary dislocations formed by Mn precipitates in A533B alloy steel

    Kenta Yoshida, Hotaka Miyata, Daisaku Yokoe, Takeharu Kato, Minako Endo, Hideki Yuya, Yusuke Shimada, Hideo Watanabe

    Materialia 38 2024年12月

    DOI: 10.1016/j.mtla.2024.102272  

    eISSN:2589-1529

  8. Fabrication of bulk-sized W-1.1%TiC alloy with helium bubble retention via powder metallurgical route incorporated with helium ambient mechanical alloying

    Tatsuaki Sakamoto, Kenta Yoshida, Shunsuke Makimura, Hiroyuki Noto, Eiichi Wakai, Masahiro Nagae, Hiroaki Kurishita

    Vacuum 228 2024年10月

    DOI: 10.1016/j.vacuum.2024.113482  

    ISSN:0042-207X

  9. In situ XAFS-XRD study of the Zr-Y2O3 interaction at extra-high temperatures. 国際誌

    Ayumi Itoh, Satoru Matsuo, Kenta Yoshida, Kenji Konashi, Rikuto Ikuta, Keisuke Niino, Yuji Arita, Masaaki Kobata, Tatsuo Fukuda, Tohru Kobayashi, Hajime Tanida, Tsuyoshi Yaita

    Journal of synchrotron radiation 31 (Pt 4) 810-820 2024年7月1日

    DOI: 10.1107/S1600577524003321  

  10. Impact of trace silicon on irradiation hardening and embrittlement of RAFM steel subjected to neutron irradiation

    Kenta Yoshida

    FUSION ENGINEERING AND DESIGN 2024年4月

    DOI: 10.1016/J.FUSENGDES.2024.114309  

    ISSN:0920-3796

  11. Microstructure and mechanical property of Y2O3-based ODS-Cu alloy fabricated by MA-HIP with novel elemental addition process

    Yusuke Shimada, Yuta Nakajima, Yoshimitsu Hishinuma, Ken-ichi Ikeda, Hiroyuki Noto, Takeo Muroga, Kenta Yoshida, Toyohiko J. Konno, Yasuyoshi Nagai

    Materials Chemistry and Physics 307 128223-128223 2023年10月

    出版者・発行元: Elsevier BV

    DOI: 10.1016/j.matchemphys.2023.128223  

    ISSN:0254-0584

  12. The neglected activation of tantalum in reduced activation materials

    Lei Zhang, Yufeng Du, Wentuo Han, Xiaoou Yi, Pingping Liu, Kenta Yoshida, Takeshi Toyama, Chi Xu, Qian Zhan, Yasuyoshi Nagai, Somei Ohnuki, Farong Wan

    Nuclear Materials and Energy 35 2023年6月

    DOI: 10.1016/j.nme.2023.101432  

    eISSN:2352-1791

  13. Cavity evolution and void swelling in dual ion irradiated tempered martensitic steels

    Takuya Yamamoto, Yuan Wu, Kiyohiro Yabuuchi, Jack Haley, Kenta Yoshida, Akihiko Kimura, G. Robert Odette

    Journal of Nuclear Materials 576 2023年4月

    DOI: 10.1016/j.jnucmat.2022.154201  

    ISSN:0022-3115

  14. In situ thermal annealing transmission electron microscopy of irradiation induced Fe nanoparticle precipitation in Fe-Si alloy

    Y. Shimada, Y. Ikeda, K. Yoshida, M. Sato, J. Chen, Y. Du, K. Inoue, R. Maaß, Y. Nagai, T. J. Konno

    Journal of Applied Physics 131 (16) 2022年4月

    DOI: 10.1063/5.0070471  

    ISSN:0021-8979

    eISSN:1089-7550

  15. Dissolution and precipitation behaviors of zircon under the atmospheric environment

    Toru Kitagaki, Kenta Yoshida, Pengfei Liu, Takahisa Shobu

    npj Materials Degradation 6 (1) 2022年2月

    DOI: 10.1038/s41529-021-00214-0  

    eISSN:2397-2106

  16. In Situ TEM Observation and MD Simulation of Frank Partial Dislocation Climbing in Al-Cu Alloy

    Jiao Chen, Kenta Yoshida, Tomoaki Suzudo, Yusuke Shimada, Koji Inoue, Toyohiko J. Konno, Yasuyoshi Nagai

    MATERIALS TRANSACTIONS 63 (4) 468-474 2022年

    DOI: 10.2320/matertrans.MT-M2021233  

    ISSN:1345-9678

    eISSN:1347-5320

  17. Microstructure, hardening and deuterium retention in CVD tungsten irradiated with neutrons at temperatures of defect recovery stages II and III

    Xiao Ou Yi, Tatsuya Kuwabara, Vladimir Kh Alimov, Yu Feng Du, Wen Tuo Han, Ping Ping Liu, Bin You Yan, Jiu Peng Song, Kenta Yoshida, Takeshi Toyama, Fa Rong Wan, Somei Ohnuki, Yuji Hatano, Yasuyoshi Nagai

    Tungsten 4 (3) 248-260 2022年

    DOI: 10.1007/s42864-022-00161-6  

    ISSN:2661-8028

    eISSN:2661-8036

  18. Radiation-induced amorphization of M23C6 in F82H steel: An atomic-scale observation

    Sho Kano, Huilong Yang, John McGrady, Yoshiyuki Watanabe, Masami Ando, Dai Hamaguchi, Takashi Nozawa, Hiroyasu Tanigawa, Kenta Yoshida, Tamaki Shibayama, Hiroaki Abe

    Journal of Nuclear Materials 558 2022年1月

    DOI: 10.1016/j.jnucmat.2021.153345  

    ISSN:0022-3115

  19. Microstructural changes of oxide dispersion strengthened copper powders fabricated by mechanical alloying

    Yusuke Shimada, Masataka Mizumoto, Yoshimitsu Hishinuma, Ken-ichi Ikeda, Kenta Yoshida, Hiroyuki Noto, Bing Ma, Takeo Muroga, Yasuyoshi Nagai, Toyohiko J. Konno

    Fusion Engineering and Design 173 112804-112804 2021年12月

    出版者・発行元: Elsevier BV

    DOI: 10.1016/j.fusengdes.2021.112804  

    ISSN:0920-3796

  20. Lattice Softening in Metastable bcc CoxMn100−x (001) Ferromagnetic Layers for a Strain-Free Magnetic Tunnel Junction

    Kevin Elphick, Kenta Yoshida, Tufan Roy, Tomohiro Ichinose, Kazuma Kunimatsu, Tomoki Tsuchiya, Kazuya Z. Suzuki, Masahito Tsujikawa, Yasuyoshi Nagai, Shigemi Mizukami, Masafumi Shirai, Atsufumi Hirohata

    Physical Review Applied 16 (5) 2021年11月30日

    出版者・発行元: American Physical Society (APS)

    DOI: 10.1103/physrevapplied.16.054052  

    eISSN:2331-7019

  21. Strategy of Extra Zr Doping on the Enhancement of Thermoelectric Performance for TiZrxNiSn Synthesized by a Modified Solid-State Reaction. 国際誌

    Jun-Liang Chen, Hengquan Yang, Chengyan Liu, Jisheng Liang, Lei Miao, Zhongwei Zhang, Pengfei Liu, Kenta Yoshida, Chen Chen, Qian Zhang, Qi Zhou, Yuntiao Liao, Ping Wang, Zhixia Li, Biaolin Peng

    ACS applied materials & interfaces 13 (41) 48801-48809 2021年10月20日

    DOI: 10.1021/acsami.1c14723  

  22. Heavy-ion irradiation and post-irradiation annealing effects in explosion-welded CuCrZr/316LN joints for ITER application

    Xiaoou Yi, Yufeng Du, Diancheng Geng, Zihao Li, Wentuo Han, Pingping Liu, Jiming Chen, Kiyohiro Yabuuchi, Kenta Yoshida, Somei Ohnuki, Qian Zhan, Farong Wan, Yasuyoshi Nagai

    Materials Characterization 178 2021年8月

    DOI: 10.1016/j.matchar.2021.111252  

    ISSN:1044-5803

  23. Neutron irradiation response of explosion-welded CuCrZr/316LN joints for ITER application

    Xiaoou Yi, Yufeng Du, Yihang Li, Wentuo Han, Pingping Liu, Kenta Yoshida, Takeshi Toyama, Jiming Chen, Qian Zhan, Farong Wan, Somei Ohnuki, Yasuyoshi Nagai

    Fusion Engineering and Design 169 112620-112620 2021年8月

    出版者・発行元: Elsevier BV

    DOI: 10.1016/j.fusengdes.2021.112620  

    ISSN:0920-3796

  24. Radiation-enhanced diffusion of copper in iron studied by three-dimensional atom probe

    T. Toyama, C. Zhao, T. Yoshiie, S. Yamasaki, S. Uno, M. Shimodaira, H. Miyata, T. Suzudo, Y. Shimizu, K. Yoshida, K. Inoue, Y. Nagai

    Journal of Nuclear Materials 556 153176-153176 2021年7月

    出版者・発行元: Elsevier BV

    DOI: 10.1016/j.jnucmat.2021.153176  

    ISSN:0022-3115

  25. Correlative atom probe tomography and scanning transmission electron microscopy reveal growth sequence of LPSO phase in Mg alloy containing Al and Gd. 国際誌

    Koji Inoue, Kenta Yoshida, Yasuyoshi Nagai, Kyosuke Kishida, Haruyuki Inui

    Scientific reports 11 (1) 3073-3073 2021年2月4日

    DOI: 10.1038/s41598-021-82705-3  

  26. Iron nitride, α″-Fe16N2, around <100> interstitial type dislocation loops in neutron-irradiated iron

    T. Yoshiie, K. Inoue, K. Yoshida, T. Toyama, Y. Satoh, Y. Nagai

    Philosophical Magazine 101 (10) 1202-1213 2021年

    DOI: 10.1080/14786435.2021.1891317  

    ISSN:1478-6435

    eISSN:1478-6443

  27. In-situ WB-STEM observation of dislocation loop behavior in reactor pressure vessel steel during post-irradiation annealing

    Yufeng Du, Kenta Yoshida, Yusuke Shimada, Takeshi Toyama, Koji Inoue, Kazuto Arakawa, Tomoaki Suzudo, Konstantinovic J. Milan, Robert Gerard, Somei Ohnuki, Yasuyoshi Nagai

    Materialia 12 2020年8月

    DOI: 10.1016/j.mtla.2020.100778  

    eISSN:2589-1529

  28. Experimental inspection of a computationally-designed NiCrMnSi Heusler alloy with high Curie temperature 査読有り

    Yuta Onodera, Kelvin Elphick, Takuro Kanemura, Tufan Roy, Tomoki Tsuchiya, Masahito Tsujikawa, Kenta Yoshida, Yasuyoshi Nagai, Shigemi Mizukami, Atsufumi Hirohata, Masafumi Shirai

    Japanese Journal of Applied Physics (accepted) 59 (7) 073003-073003 2020年6月

    出版者・発行元:

    DOI: 10.35848/1347-4065/ab9c75  

    ISSN:0021-4922

    eISSN:1347-4065

  29. Boosting High Thermoelectric Performance of Ni-Doped Cu1.9S by Significantly Reducing Thermal Conductivity. 国際誌 査読有り

    Feihong Shen, Yanyan Zheng, Lei Miao, Chengyan Liu, Jie Gao, Xiaoyang Wang, Pengfei Liu, Kenta Yoshida, Huanfu Cai

    ACS applied materials & interfaces 12 (7) 8385-8391 2020年2月19日

    DOI: 10.1021/acsami.9b18078  

    ISSN:1944-8244

    eISSN:1944-8252

  30. Lattice Softening in Metastable bcc CoxMn100-x(001) Ferromagnetic Layers for a Strain-Less Magnetic Tunnel Junction

    Kenta Yoshida

    Arxiv 2020年

  31. Helium effects on recovery and recrystallization of powder metallurgically processed tungsten

    Akira Hasegawa, Takeshi Miyazawa, Daichi Itou, Takaya Hattori, Kenta Yohida, Shuhei Nogami

    Physica Scripta 2020 (T171) 2020年1月1日

    DOI: 10.1088/1402-4896/ab408d  

    ISSN:0031-8949

    eISSN:1402-4896

  32. Defect characterization, mechanical and thermal property evaluation in CVD-W after low-dose neutron irradiation 査読有り

    Xiaoou Yi, Lei Zhang, Wentuo Han, Jiao Chen, Pingping Liu, Yanwei Lv, Jiupeng Song, Luwei Xue, Diancheng Geng, Kenta Yoshida, Takeshi Toyama, Qian Zhan, Farong Wan, Somei Ohnuki, Yasuyoshi Nagai

    International Journal of Refractory Metals and Hard Materials 85 2019年12月

    DOI: 10.1016/j.ijrmhm.2019.105004  

    ISSN:0263-4368

    eISSN:2213-3917

  33. Evaluation of spatial and temporal resolution on in situ annealing aberration-corrected transmission electron microscopy with proportional–integral–differential controller 国際誌 査読有り

    Yusuke Shimada, Kenta Yoshida, Koji Inoue, Takahisa Shiraishi, Takanori Kiguchi, Yasuyoshi Nagai, Toyohiko J. Konno

    Microscopy 68 (3) 271-278 2019年6月1日

    DOI: 10.1093/jmicro/dfz010  

  34. Influence of gas environment and heating on atomic structures of platinum nanoparticle catalysts for proton-exchange membrane fuel cells. 国際誌 査読有り

    Kenta Yoshida, Xudong Zhang, Yusuke Shimada, Yasuyoshi Nagai, Tomoki Hiroyama, Nobuo Tanaka, Leonardo Lari, Michael R Ward, Edward D Boyes, Pratibha L Gai

    Nanotechnology 30 (17) 175701-175701 2019年4月26日

    DOI: 10.1088/1361-6528/aafe1e  

    ISSN:0957-4484

    eISSN:1361-6528

  35. Radiation-hardening and nano-cluster formation in neutron-irradiated 9Cr–2W low activation steels with different Si contents 査読有り

    Y. F. Zhang, Q. Zhan, S. Ohnuki, A. Kimura, F. R. Wan, K. Yoshida, Y. Nagai

    Journal of Nuclear Materials 517 1-8 2019年4月

    DOI: 10.1016/j.jnucmat.2019.01.053  

    ISSN:0022-3115

  36. Contribution of irradiation-induced defects to hardening of a low-copper reactor pressure vessel steel 査読有り

    Masaki Shimodaira, Takeshi Toyama, Kenta Yoshida, Koji Inoue, Naoki Ebisawa, Keiko Tomura, Toshimasa Yoshiie, Milan J. Konstantinovic, Robert Gerard, Yasuyoshi Nagai

    ACTA MATERIALIA 155 402-409 2018年8月

    DOI: 10.1016/j.actamat.2018.06.015  

    ISSN:1359-6454

    eISSN:1873-2453

  37. Weak-beam scanning transmission electron microscopy for quantitative dislocation density measurement in steels. 国際誌 査読有り

    Kenta Yoshida, Masaki Shimodaira, Takeshi Toyama, Yasuo Shimizu, Koji Inoue, Toshimasa Yoshiie, Konstantinovic J Milan, Robert Gerard, Yasuyoshi Nagai

    Microscopy (Oxford, England) 66 (2) 120-130 2017年4月1日

    DOI: 10.1093/jmicro/dfw111  

    ISSN:2050-5698

    eISSN:2050-5701

  38. On the Structural Origin of the Catalytic Properties of Inherently Strained Ultrasmall Decahedral Gold Nanoparticles

    Kenta Yoshida

    Arxiv 2017年

  39. Reassessment of oxidation-induced amorphization and dissolution of Nb precipitates in Zr-Nb nuclear fuel cladding tubes 査読有り

    Matsukawa, Y., Kitayama, S., Murakami, K., Shinohara, Y., Yoshida, K., Maeno, H., Yang, H. L., Toyama, T., Yasuda, K., Watanabe, H., Kimura, A., Muta, H., Yamanaka, S., Li, Y. F., Satoh, Y., Kano, S., Abe, H.

    Acta Materialia 127 153-164 2017年

    DOI: 10.1016/j.actamat.2017.01.032  

  40. Atomic-Resolution HAADF-STEM Study of Ag/Al2O3 Catalysts for Borrowing-Hydrogen and Acceptorless Dehydrogenative Coupling Reactions of Alcohols 査読有り

    Kenta Yoshida, Kenichi Kon, Ken-ichi Shimizu

    TOPICS IN CATALYSIS 59 (19-20) 1740-1747 2016年12月

    DOI: 10.1007/s11244-016-0695-7  

    ISSN:1022-5528

    eISSN:1572-9028

  41. Strain Field in Ultrasmall Gold Nanoparticles Supported on Cerium-Based Mixed Oxides. Key Influence of the Support Redox State 査読有り

    Miguel Lopez-Haro, Kenta Yoshida, Eloy del Rio, Jose A. Perez-Omil, Edward D. Boyes, Susana Trasobares, Jian-Min Zuo, Pratibha L. Gai, Jose J. Calvino

    LANGMUIR 32 (17) 4313-4322 2016年5月

    DOI: 10.1021/acs.langmuir.6b00758  

    ISSN:0743-7463

  42. Determination of dynamical changes in sputtering and retention on bubble-growing tungsten under helium plasma irradiation by binary-collision-approximation-based simulation

    Kenta Yoshida

    JAPANESE JOURNAL OF APPLIED PHYSICS 2016年

    DOI: 10.7567/JJAP.55.01AH07  

  43. Visualisation of single atom dynamics in water gas shift reaction for hydrogen generation 査読有り

    Pratibha L. Gai, Kenta Yoshida, Michael R. Ward, Michael Walsh, Richard T. Baker, Leon van de Water, Mike J. Watson, Edward D. Boyes

    CATALYSIS SCIENCE & TECHNOLOGY 6 (7) 2214-2227 2016年

    DOI: 10.1039/c5cy01154j  

    ISSN:2044-4753

    eISSN:2044-4761

  44. Dynamic wet-ETEM observation of Pt/C electrode catalysts in a moisturized cathode atmosphere. 国際誌 査読有り

    Kenta Yoshida, Alexander N Bright, Michael R Ward, Leonardo Lari, Xudong Zhang, Tomoki Hiroyama, Edward D Boyes, Pratibha L Gai

    Nanotechnology 25 (42) 425702-425702 2014年10月24日

    DOI: 10.1088/0957-4484/25/42/425702  

    ISSN:0957-4484

    eISSN:1361-6528

  45. In situ observation on hydrogenation of Mg-Ni films using environmental transmission electron microscope with aberration correction 査読有り

    Junko Matsuda, Kenta Yoshida, Yukichi Sasaki, Naoki Uchiyama, Etsuo Akiba

    APPLIED PHYSICS LETTERS 105 (8) 083903 2014年8月

    DOI: 10.1063/1.4894101  

    ISSN:0003-6951

    eISSN:1077-3118

  46. Correlations between atomic structure and giant magnetoresistance ratio in Co-2(Fe, Mn) Si spin valves 査読有り

    L. Lari, K. Yoshida, P. L. Galindo, J. Sato, J. Sizeland, D. Gilks, G. M. Uddin, Z. Nedelkoski, P. J. Hasnip, A. Hirohata, M. Oogane, Y. Ando, V. K. Lazarov

    JOURNAL OF PHYSICS D-APPLIED PHYSICS 47 (32) 322003 2014年8月

    DOI: 10.1088/0022-3727/47/32/322003  

    ISSN:0022-3727

    eISSN:1361-6463

  47. B2 Atomic Disorder in Co2FeXMn1-XSi Heusler Alloys 査読有り

    P.J. Hasnip, C.H. Loach, J.H. Smith, M.I.J. Probert, D. Gilks, J. Sizeland, K. Yoshida, M. Oogane, A. Hirohata, V.K. Lazarov

    Journal of the Magnetics Society of Japan 38 50-55 2014年3月20日

    DOI: 10.3379/msjmag.1402r010  

    ISSN:1882-2924 1882-2932

  48. The Effect of Cobalt-Sublattice Disorder on Spin Polarisation in Co2FexMn1-xSi Heusler Alloys 査読有り

    Philip J. Hasnip, Christian H. Loach, Joseph H. Smith, Matthew I. J. Probert, Daniel Gilks, James Sizeland, Leonardo Lari, James Sagar, Kenta Yoshida, Mikihiko Oogane, Atsufumi Hirohata, Vlado K. Lazarov

    MATERIALS 7 (3) 1473-1482 2014年3月

    DOI: 10.3390/ma7031473  

    ISSN:1996-1944

    eISSN:1996-1944

  49. Spin-Polarised Electron Transport across an Abrupt or Partially Intermixed Fe/GaAs(001) Interface 査読有り

    A. Hirohata, L. R. Fleet, K. Yoshida, H. Kobayashi, Y. Kaneko, Y. Ohno, S. Honda, J. Inoue, H. Ohno

    Journal of the Magnetics Society of Japan 38 66-70 2014年2月19日

    DOI: 10.3379/msjmag.1402r006  

    ISSN:1882-2924 1882-2932

  50. ETEM observation of Pt/C electrode catalysts in a moisturized cathode atmosphere

    Kenta Yoshida

    ELECTRON MICROSCOPY AND ANALYSIS GROUP CONFERENCE 2013 (EMAG2013) 2014年

    DOI: 10.1088/1742-6596/522/1/012007  

  51. Key factors for the dynamic ETEM observation of single atoms 査読有り

    K. Yoshida, T. Tominaga, T. Hanatani, A. Tagami, Y. Sasaki, J. Yamasaki, K. Saitoh, N. Tanaka

    Journal of Electron Microscopy 62 (6) 571-582 2013年12月

    DOI: 10.1093/jmicro/dft033  

    ISSN:0022-0744 1477-9986

  52. Key factors for the dynamic ETEM observation of single atoms 査読有り

    K. Yoshida, T. Tominaga, T. Hanatani, A. Tagami, Y. Sasaki, J. Yamasaki, K. Saitoh, N. Tanaka

    MICROSCOPY 62 (6) 571-582 2013年12月

    DOI: 10.1093/jmicro/dft033  

    ISSN:2050-5698

    eISSN:2050-5701

  53. Dynamic environmental transmission electron microscopy observation of platinum electrode catalyst deactivation in a proton-exchange-membrane fuel cell 査読有り

    Kenta Yoshida, Zhang Xudong, Alexander N. Bright, Koh Saitoh, Nobuo Tanaka

    Nanotechnology 24 (6) 065705 2013年2月15日

    DOI: 10.1088/0957-4484/24/6/065705  

    ISSN:0957-4484 1361-6528

  54. Correlating the interface structure to spin injection in abrupt Fe/GaAs(001) films 査読有り

    L. R. Fleet, K. Yoshida, H. Kobayashi, Y. Kaneko, S. Matsuzaka, Y. Ohno, H. Ohno, S. Honda, J. Inoue, A. Hirohata

    Physical Review B - Condensed Matter and Materials Physics 87 (2) 2013年1月2日

    DOI: 10.1103/PhysRevB.87.024401  

    ISSN:1098-0121 1550-235X

  55. Influence of total beam current on HRTEM image resolution in differentially pumped ETEM with nitrogen gas 査読有り

    A. N. Bright, K. Yoshida, N. Tanaka

    ULTRAMICROSCOPY 124 46-51 2013年1月

    DOI: 10.1016/j.ultramic.2012.08.007  

    ISSN:0304-3991

  56. Correlating the interface structure to spin injection in abrupt Fe/GaAs(001) films 査読有り

    L. R. Fleet, K. Yoshida, H. Kobayashi, Y. Kaneko, S. Matsuzaka, Y. Ohno, H. Ohno, S. Honda, J. Inoue, A. Hirohata

    PHYSICAL REVIEW B 87 (2) 024401 2013年1月

    DOI: 10.1103/PhysRevB.87.024401  

    ISSN:2469-9950

    eISSN:2469-9969

  57. On the Effect of Atomic Structure on the Activity and Deactivation of Catalytic Gold Nanoparticles 査読有り

    Michael J. Walsh, Kenta Yoshida, Mungo L. Pay, Pratibha L. Gai, Edward D. Boyes

    CHEMCATCHEM 4 (10) 1638-1644 2012年10月

    DOI: 10.1002/cctc.201200261  

    ISSN:1867-3880

  58. Transport Properties of Closely-Packed Carbon Nanotubes Film on SiC Tuned by Si-Doping 査読有り

    Wataru Norimatsu, Takehiro Maruyama, Kenta Yoshida, Koichi Takase, Michiko Kusunoki

    APPLIED PHYSICS EXPRESS 5 (10) 105102 2012年10月

    DOI: 10.1143/APEX.5.105102  

    ISSN:1882-0778

    eISSN:1882-0786

  59. Imaging Nanostructural Modifications Induced by Electronic Metal-Support Interaction Effects at Au parallel to Cerium-Based Oxide Nanointerfaces 査読有り

    Miguel Lopez-Haro, Jose M. Cies, Susana Trasobares, Jose A. Perez-Omil, Juan J. Delgado, Serafin Bernal, Pascale Bayle-Guillemaud, Odile Stephan, Kenta Yoshida, Edward D. Boyes, Pratibha L. Gai, Jose J. Calvino

    ACS NANO 6 (8) 6812-6820 2012年8月

    DOI: 10.1021/nn301557u  

    ISSN:1936-0851

  60. On the Structural Origin of the Catalytic Properties of Inherently Strained Ultrasmall Decahedral Gold Nanoparticles 査読有り

    Michael J. Walsh, Kenta Yoshida, Akihide Kuwabara, Mungo L. Pay, Pratibha L. Gai, Edward D. Boyes

    NANO LETTERS 12 (4) 2027-2031 2012年4月

    DOI: 10.1021/nl300067q  

    ISSN:1530-6984

  61. Direct observation of the initial process of Ostwald ripening using spherical aberration-corrected transmission electron microscopy 査読有り

    Kenta Yoshida, Alexander Bright, Nobuo Tanaka

    JOURNAL OF ELECTRON MICROSCOPY 61 (2) 99-103 2012年4月

    DOI: 10.1093/jmicro/dfr100  

    ISSN:0022-0744

  62. The effect of MgO(111) interlayer on the interface phase stability and structure of BaFe12O19/SiC(0001) 査読有り

    V. K. Lazarov, P. J. Hasnip, Z. Cai, K. Yoshida, K. S. Ziemer

    JOURNAL OF APPLIED PHYSICS 111 (7) 07A515 2012年4月

    DOI: 10.1063/1.3676614  

    ISSN:0021-8979

    eISSN:1089-7550

  63. In situ TEM study of platinum electrode catalysts with 80kV-1MV accelerating voltage 査読有り

    K. Yoshida, A. Carlsson, J. R. Jinschek, D. J. Stokes, P. L. Gai, S. Arai, K. Saitoh, N. Tanaka

    Journal of Physics: Conference Series 371 2012年

    出版者・発行元: Institute of Physics Publishing

    DOI: 10.1088/1742-6596/371/1/012044  

    ISSN:1742-6596 1742-6588

  64. In-situ gas study and 3D quantitation of titania photocatalysts by advanced electron microscopy 査読有り

    N. Tanaka, K. Yoshida, S. Arai

    Journal of Physics: Conference Series 371 2012年

    出版者・発行元: Institute of Physics Publishing

    DOI: 10.1088/1742-6596/371/1/012043  

    ISSN:1742-6596 1742-6588

  65. Insights into the microwave-assisted preparation of supported iron oxide nanoparticles on silica-type mesoporous materials 査読有り

    Alina M. Balu, Doris Dallinger, David Obermayer, Juan M. Campelo, Antonio A. Romero, Daniel Carmona, Francisco Balas, Kenta Yohida, Pratibha L. Gai, Carolina Vargas, C. Oliver Kappe, Rafael Luque

    GREEN CHEMISTRY 14 (2) 393-402 2012年

    DOI: 10.1039/c1gc16119a  

    ISSN:1463-9262

    eISSN:1463-9270

  66. Layer-by-layer crystallization of Co2FeSi Heusler alloy thin films 査読有り

    L. R. Fleet, G. Cheglakov, K. Yoshida, V. K. Lazarov, T. Nakayama, A. Hirohata

    JOURNAL OF PHYSICS D-APPLIED PHYSICS 45 (3) 032001 2012年1月

    DOI: 10.1088/0022-3727/45/3/032001  

    ISSN:0022-3727

  67. Broadband Near Ultraviolet Random Lasing in ZnO 3-D Nanowalls 査読有り

    Lei Miao, Sakae Tanemura, Hui Ying Yang, Kenta Yoshida

    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 11 (10) 9326-9332 2011年10月

    DOI: 10.1166/jnn.2011.4317  

    ISSN:1533-4880

  68. Dynamically Stabilized Growth of Polar Oxides: The Case of MgO(111) 査読有り

    Vlado K. Lazarov, Zhuhua Cai, Kenta Yoshida, K. Honglian L. Zhang, M. Weinert, Katherine S. Ziemer, Philip J. Hasnip

    PHYSICAL REVIEW LETTERS 107 (5) 056101 2011年7月

    DOI: 10.1103/PhysRevLett.107.056101  

    ISSN:0031-9007

    eISSN:1079-7114

  69. Probing Structures of Nanomaterials Using Advanced Electron Microscopy Methods, Including Aberration-Corrected Electron Microscopy at the Angstrom Scale 査読有り

    Pratibha L. Gai, Kenta Yoshida, Carla Shute, Xiaoting Jia, Michael Walsh, Michael Ward, Mildred S. Dresselhaus, Julia R. Weertman, Edward D. Boyes

    MICROSCOPY RESEARCH AND TECHNIQUE 74 (7) 664-670 2011年7月

    DOI: 10.1002/jemt.20933  

    ISSN:1059-910X

  70. The effect of film and interface structure on the transport properties of Heusler based current-perpendicular-to-plane spin valves 査読有り

    V. K. Lazarov, K. Yoshida, J. Sato, P. J. Hasnip, M. Oogane, A. Hirohata, Y. Ando

    APPLIED PHYSICS LETTERS 98 (24) 242508 2011年6月

    DOI: 10.1063/1.3600792  

    ISSN:0003-6951

    eISSN:1077-3118

  71. Growth and interface phase stability of barium hexaferrite films on SiC(0001) 査読有り

    V. K. Lazarov, P. J. Hasnip, Z. Cai, K. Yoshida, K. S. Ziemer

    JOURNAL OF APPLIED PHYSICS 109 (7) 07E520 2011年4月

    DOI: 10.1063/1.3559496  

    ISSN:0021-8979

  72. Specific Surface Area and Three-Dimensional Nanostructure Measurements of Porous Titania Photocatalysts by Electron Tomography and Their Relation to Photocatalytic Activity 査読有り

    Kenta Yoshida, Masaki Makihara, Nobuo Tanaka, Shinobu Aoyagi, Eiji Nishibori, Makoto Sakata, Edward D. Boyes, Pratibha L. Gai

    MICROSCOPY AND MICROANALYSIS 17 (2) 264-273 2011年4月

    DOI: 10.1017/S1431927610094419  

    ISSN:1431-9276

    eISSN:1435-8115

  73. The location of gold nanoparticles on titania: A study by high resolution aberration-corrected electron microscopy and 3D electron tomography 査読有り

    Juan C. Hernandez-Garrido, Kenta Yoshida, Pratibha L. Gai, Edward D. Boyes, Claus H. Christensen, Paul A. Midgley

    CATALYSIS TODAY 160 (1) 165-169 2011年2月

    DOI: 10.1016/j.cattod.2010.06.010  

    ISSN:0920-5861

  74. Dynamic atomic scale in situ electron microscopy in the development of an efficient heterogeneous catalytic process for pharmaceutical NSAIDS 査読有り

    N. R. Shiju, Kenta Yoshida, Edward D. Boyes, Robert Brown, Pratibha L. Gai

    CATALYSIS SCIENCE & TECHNOLOGY 1 (3) 413-425 2011年

    DOI: 10.1039/c0cy00063a  

    ISSN:2044-4753

  75. Quantification of metallic nanoparticle morphology on TiO2 using HAADF-STEM tomography 査読有り

    S. Sueda, K. Yoshida, N. Tanaka

    ULTRAMICROSCOPY 110 (9) 1120-1127 2010年8月

    DOI: 10.1016/j.ultramic.2010.04.003  

    ISSN:0304-3991

  76. Schottky Barrier Height in Fe/GaAs Films 査読有り

    L. R. Fleet, K. Yoshida, H. Kobayashi, Y. Ohno, H. Kurebayashi, J. -Y. Kim, C. H. W. Barnes, A. Hirohata

    IEEE TRANSACTIONS ON MAGNETICS 46 (6) 1737-1740 2010年6月

    DOI: 10.1109/TMAG.2010.2045483  

    ISSN:0018-9464

  77. Efficient hydrogenation of carbonyl compounds using low-loaded supported copper nanoparticles under microwave irradiation 査読有り

    Kenta Yoshida, Camino Gonzalez-Arellano, Rafael Luque, Pratibha L. Gai

    APPLIED CATALYSIS A-GENERAL 379 (1-2) 38-44 2010年5月

    DOI: 10.1016/j.apcata.2010.02.028  

    ISSN:0926-860X

  78. Effect of neonatal estrogen on brain kisspeptin expression in adult mice: possible role of estrogen receptor α

    Kenta Yoshida

    ENDOCRINE JOURNAL 2010年

  79. Quantitative high-resolution microscopy of size-controlled metallic nanodots on titania photocatalysts 査読有り

    K. Yoshida, S. Tanemura, T. Torimoto, N. Tanaka, E. D. Boyes, P. L. Gai

    ELECTRON MICROSCOPY AND ANALYSIS GROUP CONFERENCE 2009 (EMAG 2009) 241 2010年

    DOI: 10.1088/1742-6596/241/1/012047  

    ISSN:1742-6588

  80. Fe/Al synergy in Fe2O3 nanoparticles supported on porous aluminosilicate materials: excelling activities in oxidation reactions 査読有り

    Alina Mariana Balu, Antonio Pineda, Kenta Yoshida, Juan Manuel Campelo, Pratibha L. Gai, Rafael Luque, Antonio Angel Romero

    CHEMICAL COMMUNICATIONS 46 (41) 7825-7827 2010年

    DOI: 10.1039/c0cc02015j  

    ISSN:1359-7345

  81. Highly active and selective supported iron oxide nanoparticles in microwave-assisted N-alkylations of amines with alcohols 査読有り

    Camino Gonzalez-Arellano, Kenta Yoshida, Rafael Luque, Pratibha L. Gai

    GREEN CHEMISTRY 12 (7) 1281-1287 2010年

    DOI: 10.1039/c003410j  

    ISSN:1463-9262

  82. Direct observation of TiO6 octahedron forming titanate nanotube by advanced transmission electron microscopy 査読有り

    K. Yoshida, L. Miao, N. Tanaka, S. Tanemura

    NANOTECHNOLOGY 20 (40) 405709 2009年10月

    DOI: 10.1088/0957-4484/20/40/405709  

    ISSN:0957-4484

  83. The three-dimensional morphology of nickel nanodots in amorphous silica and their role in high-temperature permselectivity for hydrogen separation 査読有り

    Kenta Yoshida, Yumi H. Ikuhara, Seiji Takahashi, Tsukasa Hirayama, Tomohiro Saito, Shogo Sueda, Nobuo Tanaka, Pratibha L. Gai

    NANOTECHNOLOGY 20 (31) 315703 2009年8月

    DOI: 10.1088/0957-4484/20/31/315703  

    ISSN:0957-4484

  84. The first observation of titanate nanotubes by spherical aberration corrected high-resolution transmission electron microscopy 査読有り

    L. Miao, S. Tanemura, T. Jiang, M. Tanemura, K. Yoshida, N. Tanaka, G. Xu

    SUPERLATTICES AND MICROSTRUCTURES 46 (1-2) 357-364 2009年7月

    DOI: 10.1016/j.spmi.2008.12.017  

    ISSN:0749-6036

  85. Three-Dimensional Nanostructure and Volume Fraction Measurements of Porous Titania Photocatalysts by Electron Tomography and Their Relation to Photo-Catalytic Activity

    Kenta Yoshida

    MICROSCOPY AND MICROANALYSIS 2009年

    DOI: 10.1017/S1431927609092630  

  86. Double Aberration-Corrected TEM/STEM of Tungstated Zirconia Nanocatalysts for The Synthesis of Acetaminophen/Paracetamol

    Kenta Yoshida

    MICROSCOPY AND MICROANALYSIS 2009年

    DOI: 10.1017/S143192760909446X  

  87. Efficient aqueous hydrogenation of biomass platform molecules using supported metal nanoparticles on Starbons (R) 査読有り

    Rafael Luque, James H. Clark, Kenta Yoshida, Pratibha L. Gai

    CHEMICAL COMMUNICATIONS (35) 5305-5307 2009年

    DOI: 10.1039/b911877b  

    ISSN:1359-7345

  88. Quantitative STEM tomography for size-controlled metallic nanodots on sintered titania photocatalysts 査読有り

    K. Yoshida, L. Miao, T. Hirayama, S. Tanemura, T. Torimoto, N. Tanaka

    Microscopy and Microanalysis 14 (2) 1418-1419 2008年8月

    DOI: 10.1017/S1431927608084146  

    ISSN:1431-9276 1435-8115

  89. Association analysis of MTHFR gene in schizophrenia

    Kenta Yoshida

    PSYCHIATRY AND CLINICAL NEUROSCIENCES 2008年

  90. Titanate nanotubes: synthesis, properties and loading with silver-nanoparticles for photochromic application

    L. Miao, S. Tanemura, T. Jiang, M. Tanemura, K. Yoshida, R. Huang, G. Xu

    2008 2nd IEEE International Nanoelectronics Conference 2008年

    DOI: 10.1109/inec.2008.4585673  

  91. 3D-TEM characterization of metal nanoparticle-disp ersed amorphous Si-O composite

    Yumi H. Ikuhara, Kenta Yoshida, Tomohiro Saito, Seiji Takahashi, Tsukasa Hirayama

    Materials Science and Technology Conference and Exhibition, MS and T'08 2 1146-1152 2008年

  92. In situ high-resolution transmission electron microscopy of photocatalytic reactions by excited electrons in ionic liquid 査読有り

    Kenta Yoshida, Tsutomu Nozaki, Tsukasa Hirayama, Nobuo Tanaka

    JOURNAL OF ELECTRON MICROSCOPY 56 (5) 177-180 2007年10月

    DOI: 10.1093/jmicro/dfm021  

    ISSN:0022-0744

    eISSN:1477-9986

  93. Preparation of strain-included rutile titanium oxide thin films and influence of the strain upon optical properties 査読有り

    T. Nambara, K. Yoshida, L. Miao, S. Tanemura, N. Tanaka

    THIN SOLID FILMS 515 (5) 3096-3101 2007年1月

    DOI: 10.1016/j.tsf.2006.09.004  

    ISSN:0040-6090

  94. Present status of Cs-corrected HRTEM and future prospects 査読有り

    N. Tanaka, J. Yamasaki, K. Hirahara, K. Yoshida, K. Saitoh

    Microscopy and Microanalysis 12 (2) 158-159 2006年8月

    DOI: 10.1017/S1431927606064233  

    ISSN:1431-9276 1435-8115

    eISSN:1435-8115

  95. Direct observation of oxygen atoms in rutile titanium dioxide by spherical aberration corrected high-resolution transmission electron microscopy 査読有り

    Kenta Yoshida, Tomoyuki Kawai, Takahiro Nambara, Sakae Tanemura, Koh Saitoh, Nobuo Tanaka

    NANOTECHNOLOGY 17 (15) 3944-3950 2006年8月

    DOI: 10.1088/0957-4484/17/15/056  

    ISSN:0957-4484

    eISSN:1361-6528

  96. Oxygen release and structural changes in TiO2 films during photocatalytic oxidation 査読有り

    Kenta Yoshida, Takahiro Nanbara, Jun Yamasaki, Nobuo Tanaka

    JOURNAL OF APPLIED PHYSICS 99 (8) 084908 2006年4月

    DOI: 10.1063/1.2190721  

    ISSN:0021-8979

    eISSN:1089-7550

  97. Observation of photo-decomposition process of poly-hydrocarbons on catalytic TiO2 films detected in dedicated in-situ TEM 査読有り

    K. Yoshida, T. Nanbara, J. Yamasaki, N. Tanaka

    Microscopy and Microanalysis 11 (2) 214-215 2005年

    DOI: 10.1017/S1431927605503003  

    ISSN:1431-9276

  98. A trial for in situ quantitative TEM-EELS measurement related to the photoreaction process of TiO2 films 査読有り

    K Yoshida, J Yamasaki, N Tanaka

    NANOTECHNOLOGY 15 (6) S349-S354 2004年6月

    DOI: 10.1088/0957-4484/15/6/006  

    ISSN:0957-4484

  99. In situ high-resolution transmission electron microscopy observation of photodecomposition process of poly-hydrocarbons on catalytic TiO2 films 査読有り

    K Yoshida, J Yamasaki, N Tanaka

    APPLIED PHYSICS LETTERS 84 (14) 2542-2544 2004年4月

    DOI: 10.1063/1.1689747  

    ISSN:0003-6951