業績

Articles

2020

43. H. Yu, K. Takubo, T. Ishikawa, S. Koshihara, M. Hada, T. Asaka, K. Ozawa, K. Shigematsu, M. Azuma, Y. Okimoto, Ultrafast Nonlinear Spectroscopy in (111) Oriented Bismuth Ferrite Oxide. J. Phys. Soc. Jpn. In press.

42. K. Miyata, R. Nagaoka, M. Hada, T. Tanaka, R. Mishima, T. Kuroda, S. Sueta, T. Iida, Y. Yamashita, T. Nishikawa, K. Tsukuta, Y. Hayashi, K. Onda, T. Kiwa, T. Teranishi, Liquid-like dielectric response is an origin of long polaron lifetime exceeding ten microseconds in lead bromide perovskites. The Journal of Chemical Physics 152 084704 (2020).

41. Y. Hayashi, Y. Chiba, H. Inoue, M. Hada, T. Nishikawa, A review of dry spun carbon nanotube yarns and their potential applications in energy and mechanical devices, Journal of Fiber Science and Technology 76, 72-78 (2020).

40. M. Hada, Miniaturized terahertz-driven electron accelerator. Frontier of Optoelectronics In press.

39. H. Inoue, M. Hada, T. Nakagawa, T. Marui, T. Nishikawa, Y. Yamashita, Y. Inoue, K. Takahashi, Y. Hayashi, The critical role of the forest morphology for dry drawability of few-walled carbon nanotubes. Carbon 158, 662-671 (2020).

2019

38. M. Hada, T. Hasegawa, H. Inoue, M. Takagi, K. Omoto, D. Chujo, S. Iemoto, T. Kuroda, T. Morimoto, T. Hayashi, T. Iijima, T. Tokunaga, N. Ikeda, K. Fujimori, C. Itoh, T. Nishikawa, Y. Yamashita, T. Kiwa, S. Koshihara, S. Maeda, Y. Hayashi, One-minute Joule Annealing Enhances the Thermoelectric Properties of Carbon Nanotube Yarns via the Formation of Graphene at the Interface, ACS Applied Energy Materials 2, 7700-7708 (2019).

37. M. Hada, D. Yamaguchi, T. Ishikawa, T. Sawa, K. Tsuruta, K. Ishikawa, S. Koshihara, Y. Hayashi, T. Kato, Ultrafast isomerization-induced cooperative motions to higher molecular orientation in smectic liquid-crystalline azobenzene molecules. Nature Communications 10, 4159 (2019).

36. M. Hada, K. Miyata, S. Ohmura, Y. Arashida, K. Ichiyanagi, I. Katayama, T. Suzuki, W. Chen, S. Mizote, T. Sawa, T. Yokoya, T. Seki, J. Matsuo, T. Tokunaga, C. Itoh, K. Tsuruta, R. Fukaya, S. Nozawa, S. Adachi, J. Takeda, K. Onda, S. Koshihara, Y. Hayashi, Y. Nishina, Selective Reduction Mechanism of Graphene Oxide Driven by the Photon Mode versus the Thermal Mode. ACS Nano 13, 10103-10112 (2019).

35. T. Matsukata, N. Matthaiakakis, T. Yano, M. Hada, T. Tanaka, N. Yamamoto, T. Sannomiya, Selection and Visualization of Degenerate Magnetic and Electric Multipoles up to Radial Higher Orders by Cathodoluminescence. ACS Photonics 6, 2320-2326 (2019).

34. S. Shirahama, S. Zhang, M. Aiba, H. Inoue, M. Hada, Y. Hayashi, K. Hata, S. Tsuruoka, H. Matsumoto, Temperature dependence of pressure-driven water permeation through membranes consisting of vertically-aligned double-walled carbon nanotube arrays. Carbon 146, 785-788 (2019).

2018

33. M. Hada, Y. Shigeeda, S. Koshihara, T. Nishikawa, Y. Yamashita, Y. Hayashi, Bond Dissociation Triggering Molecular Disorder in Amorphous H2O. Journal of Physical Chemistry A 122, 9579-9584 (2018).

32. M. T. Z. Myint, M. Hada, H. Inoue, T. Marui, T. Nishikawa, Y. Nishina, S. Ichimura, M. Umeno, A. K. K. Kyaw, Y. Hayashi, Simultaneous improvement in electrical conductivity and Seebeck coefficient of PEDOT:PSS by N2 pressure-induced nitric acid treatment. RSC Advances 8, 36563-36570 (2018).

31. H. Inoue, T. Yoshiyama, M. Hada, D. Chujo, Y. Saito, T. Nishikawa, Y. Yamashita, W. Takarada, H. Matsumoto, Y. Hayashi, High-performance structure of a coil-shaped soft-actuator consisting of polymer threads and carbon nanotube yarns. AIP Advances 8 075316 (2018).

30. M. Hada, S. Saito, R. Sato, K. Miyata, Y. Hayashi, Y. Shigeta, K. Onda, Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals. Journal of Visualized Experiment 135, e57612 (2018).

29. Y. Yamashita, R. Nakata, T. Nishikawa, M. Hada, Y. Hayashi, Expansion of Shockley stacking fault observed by scanning electron microscope and partial dislocation motion in 4H-SiC. Journal of Applied Physics 123, 161580 (2018).

28. M. Hada, Y. Hasegawa, R. Nagaoka, T. Miyake, U. Abdullaev, H. Ota, T. Nishikawa, Y. Yamashita, Y. Hayashi, In-situ X-ray diffraction reveals the degradation of crystalline CH3NH3PbI3 by water-molecule collisions at room temperature. Japanese Journal of Applied Physics 57, 028001 (2018).

27. M. Scholz, Y. Hayashi, V. Khavrus, V D. Chujo, H. Inoue, M. Hada, A. Leonhardt, B. Buchner, S. Hampel, Resistance-heating of carbon nanotube yarns in different atmospheres. Carbon 133, 232-238 (2018).

2017

26. Z. Lin, P. S. Karthik, M. Hada, T. Nishikawa, Y. Hayashi, Simple Technique of Exfoliation and Dispersion of Multilayer Graphene from Natural Graphite by Ozone-Assisted Sonication. Nanomaterials 7, 125 (2017).

25. M. Hada, S. Saito, S. Tanaka, R. Sato, M. Yoshimura, K. Mouri, K. Matsuo, S. Yamaguchi, M. Hara, Y. Hayashi, F. Röhricht, R. Herges, Y. Shigeta, K. Onda, R. J. D. Miller, Structural Monitoring of the Onset of Excited-State Aromaticity in a Liquid Crystal Phase. The Journal of the American Chemical Society 139, 15792-15800 (2017).

24. Z. Lin, T. Iijima, P. S. Karthik, M. Yoshida, M. Hada, T. Nishikawa, Y. Hayashi, Surface modification of carbon nanohorns by helium plasma and ozone treatments. Japanese Journal of Applied Physics 56, 6070-6073 (2017).

23. T. Ishikawa, S. A. Hayes, R. J. D. Miller, M. Hada, S. Koshihara, The photoinduced dynamics of X[M(dmit)2]2 salts. Physica Scripta 92, 034005 (2017).

22. S. W. Epp, M. Hada, Y. Zhong, Y. Kumagai, K. Motomura, S. Mizote, T. Ono, S. Owada, D. Axford, S. Bakhtiarzadeh, H. Fukuzawa, Y. Hayashi, T. Katayama, A. Marx, H. M. Mueller-Werkmeister, R. L. Owen, D. A. Sherrell, K. Tono, K. Ueda, F. Westermeier, R. J. D. Miller, Time zero determination for FEL pump-probe studies based on ultrafast melting of bismuth. Structural Dynamics 4, 054308 (2017).

2016

21. M. Hada, K. Norimatsu, S. Tanaka, S. Keskin, T. Tsuruta, K. Igarashi, T. Ishikawa, Y. Kayanuma, R. J. D. Miller, K. Onda, T. Sasagawa, S. Koshihara, K. G. Nakamura, Bandgap modulation in photoexcited topological insulator Bi2Te3 via atomic displacements. The Journal of Chemical Physics 145, 024504 (2016).

20. S. Kawata, Y. J. Pu, A. Saito, Y. Kurashige, T. Beppu, H. Katagiri, M. Hada, J. Kido, Singlet Fission of Non-polycyclic Aromatic Molecules in Organic Photovoltaics. Advanced Materials 28, 1585-1590 (2016).

2015

19. T. Ishikawa, S. A. Hayes, S. Keskin, G. Corthey, M. Hada, K. Pichugin, A. Marx, J. Hirscht, K. Shionuma, K. Onda, Y. Okimoto, S. Koshihara, T. Yamamoto, H. Cui, M. Nomura, Y. Oshima, M. Abdel-Jawad, R. Kato, R .J. D. Miller, Direct observation of collective modes coupled to molecular orbital–driven charge transfer. Science 350, 1501-1505 (2015).

18. M. Hada, W. Oba, M. Kuwahara, I. Katayama, T. Saiki, J. Takeda, K. G. Nakamura, Ultrafast time-resolved electron diffraction revealing the nonthermal dynamics of near-UV photoexcitation-induced amorphization in Ge2Sb2Te5. Scientific Reports 5, 13530 (2015).

17. Y. Tsuchimoto, T. Yano, M. Hada, K. G. Nakamura, T. Hayashi, M. Hara, Controlling the Visible Electromagnetic Resonances of Si/SiO2 Dielectric Core–Shell Nanoparticles by Thermal Oxidation. Small 11, 4844 (2015).

16. K. Norimatsu, M. Hada, S. Yamamoto, T. Sasagawa, M. Kitajima, Y. Kayanuma, K.G. Nakamura, Dynamics of all the Raman-active coherent phonons in Sb2Te3 revealed via transient reflectivity. Journal of Applied Physics 117, 143102 (2015).

15. S. Manz, A. Casandruc, D. Zhang, Y.-P. Zhong, R. A. Loch, A. Marx, T. Hasegawa, L. Chung, Sh. Bayesteh, H. Delsim-Hashemi, M. Hoffmann, M. Felber, M. Hachmann, F. Mayet, J. Hirscht, S. Keskin, M. Hada, S. Epp, K. Floettmann, R. J. D. Miller, Mapping Atomic Motions with Ultrabright Electrons: Towards Fundamental Limits in Space-Time Resolution. Faraday Discussions 177, 467-491 (2015).

2014

14. M. Hada, D. Zhang, K. Pichugin, J. Hirscht, M. A. Kochaman, S. A. Hayes, S. Manz, R. Y. N. Gengler, D. A. Wann, T. Seki, G. Moriena, C. A. Morrison, J. Matsuo, G. Sciaini, R. J. D. Miller, Cold ablation driven by localized forces in alkali halides. Nature Communications 5, 3863 (2014).

13. S. Hayashi, K. Kato, K. Norimatsu, M. Hada, Y. Kayanuma, K.G. Nakamura, Measuring quantum coherence in bulk solids using dual phase-locked optical pulses. Scientific Reports 4, 4456 (2014).

2013

12. M. Hada, K. Pichugin, G. Sciaini, Ultrafast structural dynamics with table top femtosecond hard X-ray and electron diffraction setups. European Physical Journal Special Topics 222, 1093-1123 (2013).

11. C. Laulhe, M. Cammarata, M. Servol, R. J. D. Miller, M. Hada, S. Ravy, Impact of laser on bismuth thin-films. European Physical Journal Special Topics 222, 1277-1285 (2013).

2012

10. M. Hada, D. Zhang, A. Casandruc, R. J. D. Miller, Y. Hontani, J. Matsuo, R. E. Marvel, R. F. Haglund Jr. Hot electron injection driven phase transitions. Physical Review B 86, 134101 (2012).

9. G. Moriena, M. Hada, G. Sciaini, J. Matsuo, R. J. D. Miller, Femtosecond electron diffraction: Preparation and characterization of (110)-oriented bismuth films. Journal of Applied Physics 111, 043504 (2012).

8. M. Hada, J. Matsuo, Ultrafast X-ray sources for time-resolved measurements. X-ray Spectrometry 41, 188-194 (2012).

2011

7. M. Hada, S. Ibuki, Y. Hontani, Y. Yamamoto, K. Ichiki, S. Ninomiya, T. Seki, T. Aoki, J. Matsuo, Low-damage milling of an amino acid thin film with cluster ion beam. Journal of Applied Physics 110, 094701 (2011).

6. M. Hada, K. Okimura, J. Matsuo, Photo-induced lattice softening of excited-state VO2. Applied Physics Letters 99, 051903 (2011).

5. M. Hada, K. Ichiki, J. Matsuo, Characterization of vapor-deposited L-leucine nanofilm. Thin solid films 519, 1993-1997 (2011).

2010

4. J. Matsuo, S. Ninomiya, H. Yamada, K. Ichiki, Y. Wakamatsu, M. Hada, T. Seki, T. Aoki, SIMS with highly excited primary beams for molecular depth profiling and imaging for organic and biological materials. Surface and Interface Analysis 42, 1612-1615 (2010).

3. M. Hada, K. Okimura, J. Matsuo, Characterization of structural dynamics of VO2 thin film on c-Al2O3 using in-air time-resolved x-ray diffraction. Physical Review B 82, 153401 (2010).

2. M. Hada, J. Matsuo, Effects of ambient pressure on Cu Kα X-ray radiation with millijoule and high-repetition-rate femtosecond laser. Applied Physics B Lasers and Optics 99, 173-179 (2010).

1. M. Hada, S. Ibuki, S. Ninomiya, T. Seki, T. Aoki, J. Matsuo, Evaluation of Damage Layer in an Organic Film with Irradiation of Energetic Ion Beams. Japanese Journal of Applied Physics 49, 036503 (2010).

Books

2. M. Hada, T. Hoshino, “Multi-timescale Measurements with Energetic Beams for Molecular Technology” in Molecular Technology, Volume 3: Materials Innovation, 235-257, Wiley-VCH, 2019.

1. M. Hada, J. Matsuo, “Development of Ultrafast Pulse X-ray Source in Ambient Pressure with a Millijoule High Repetition Rate Femtosecond Laser” in Zero-Carbon Energy Kyoto 2009, 300-305, Springer, 2010.

解説・総説

10. 羽田真毅「超高速時間分解電子線回折法ー新しい液晶の測定方法ー」液晶 23, 140-145 (2019).

9. 羽田真毅「超高速時間分解電子線回折法のアモルファス状態の水への応用」日本結晶学会誌 61, 23-28 (2019).

8. 石川忠彦、腰原伸也、羽田真毅「「分子動画」で見る分子性導体の光誘起ダイナミクス」日本物理学会誌 73, 864 (2018).

7. 林靖彦、井上寛隆、林拓磨、徳永知春、羽田真毅、西川亘「高速成長した長尺・高密度2層カーボンナノチューブから乾式紡績による線材の開発」Nanofiber 8, 29-33 (2018).

6. 羽田真毅「超高速時間分解電子線回折法を用いた固体中の原子・分子ダイナミクス解析」X線分析の進歩 48, 26-37 (2017).

5. 石川忠彦、腰原伸也、羽田真毅「分子の瞬間の動きをコマ取り撮影できた!」月刊化学 6, 45-49 (2017).

4. 石川忠彦、腰原伸也、羽田真毅「分子の変形を2兆分の1秒刻みで撮影─光機能性物質の動作メカニズム解明」自動車技術 70, 98-99 (2016).

3. 羽田真毅「テーブルトップ型フェムト秒電子線回折法を用いた超高速構造ダイナミクス観測」真空 59, 40-51 (2016).

2. 羽田真毅「フェムト秒時間分解電子線回折法:融解及びアブレーション現象観測への応用」レーザー研究 43, 149-153 (2015).

1. 恩田健、羽田真毅「卓上フェムト秒時間分解電子線回折装置の開発と光誘起構造相転移」 固体物理 49, 101-107 (2014).