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Harjo, S.; Kawasaki, Takuro; Tsuchida, Noriyuki*; Morooka, Satoshi; Gong, W.
Tetsu To Hagane, 107(10), p.887 - 896, 2021/10
Kong, L.*; Gong, J.*; Hu, Q.*; Capitani, F.*; Celeste, A.*; Hattori, Takanori; Sano, Asami; Li, N.*; Yang, W.*; Liu, G.*; et al.
Advanced Functional Materials, 31(9), p.2009131_1 - 2009131_12, 2021/02
Times Cited Count：1 Percentile：24.67(Chemistry, Multidisciplinary)The soft nature of organic-inorganic halide perovskites renders their lattice particularly tunable to external stimuli such as pressure, undoubtedly offering an effective way to modify their structure for extraordinary optoelectronic properties. However, these soft materials meanwhile feature a general characteristic that even a very mild pressure will lead to detrimental lattice distortion and weaken the critical light-matter interaction, thereby triggering the performance degradation. Here, using the methylammonium lead iodide as a representative exploratory platform, we observed the pressure-driven lattice disorder can be significantly suppressed via hydrogen isotope effect, which is crucial for better optical and mechanical properties previously unattainable.
Harjo, S.; Kawasaki, Takuro; Tsuchida, Noriyuki*; Morooka, Satoshi; Gong, W.*
ISIJ International, 61(2), p.648 - 656, 2021/02
Times Cited Count：0 Percentile：0(Metallurgy & Metallurgical Engineering)Zhang, X. X.*; Andr
, H.*; Harjo, S.; Gong, W.*; Kawasaki, Takuro; Lutz, A.*; Lahres, M.*
Materials & Design, 198, p.109339_1 - 109339_9, 2021/01
Times Cited Count：8 Percentile：98.24(Materials Science, Multidisciplinary)Wang, Y.*; Tomota, Yo*; Omura, Takahito*; Gong, W.*; Harjo, S.; Tanaka, Masahiko*
Acta Materialia, 196, p.565 - 575, 2020/09
Times Cited Count：6 Percentile：69.06(Materials Science, Multidisciplinary)Harjo, S.; Kubota, Satoru*; Gong, W.*; Kawasaki, Takuro; Gao, S.*
Acta Materialia, 196, p.584 - 594, 2020/09
Times Cited Count：3 Percentile：59.43(Materials Science, Multidisciplinary)
neutron diffraction on ferrite and pearlite transformations for a 1.5Mn-1.5Si-0.2C steelTomota, Yo*; Wang, Y.*; Omura, Takahito*; Sekido, Nobuaki*; Harjo, S.; Kawasaki, Takuro; Gong, W.*; Taniyama, Akira*
Tetsu To Hagane, 106(5), p.262 - 271, 2020/05
Times Cited Count：0 Percentile：0(Metallurgy & Metallurgical Engineering)
Zn
Y
during compression and tensionHarjo, S.; Aizawa, Kazuya; Gong, W.*; Kawasaki, Takuro
Materials Transactions, 61(5), p.828 - 832, 2020/04
Times Cited Count：0 Percentile：0(Materials Science, Multidisciplinary)Wang, Y.*; Tomota, Yo*; Omura, Takahito*; Morooka, Satoshi; Gong, W.*; Harjo, S.
Acta Materialia, 184, p.30 - 40, 2020/02
Times Cited Count：10 Percentile：90.5(Materials Science, Multidisciplinary) investigation of the microstructure evolution in Long-Period-Stacking-Ordered (LPSO) magnesium alloys as a function of the temperatureM
this, K.*; Drozdenko, D.*; N
meth, G.*; Harjo, S.; Gong, W.*; Aizawa, Kazuya; Yamasaki, Michiaki*; Kawamura, Yoshihito*
Frontiers in Materials (Internet), 6, p.270_1 - 270_9, 2019/11
Times Cited Count：1 Percentile：9.25(Materials Science, Multidisciplinary)
neutron diffraction analysis during thermomechanical processingShibata, Akinobu*; Takeda, Yasunari*; Park, N.*; Zhao, L.*; Harjo, S.; Kawasaki, Takuro; Gong, W.*; Tsuji, Nobuhiro*
Scripta Materialia, 165, p.44 - 49, 2019/05
Times Cited Count：15 Percentile：88.34(Nanoscience & Nanotechnology)Tomota, Yo*; Ojima, Mayumi*; Harjo, S.; Gong, W.*; Sato, Shigeo*; Ungr, T.*
Materials Science & Engineering A, 743, p.32 - 39, 2019/01
Times Cited Count：13 Percentile：85.21(Nanoscience & Nanotechnology)Kawasaki, Takuro; Nakamura, Tatsuya; Gong, W.*; Oikawa, Kenichi
Physica B; Condensed Matter, 551, p.460 - 463, 2018/12
Times Cited Count：1 Percentile：8.26(Physics, Condensed Matter)Kawasaki, Takuro; Inamura, Yasuhiro; Ito, Takayoshi*; Nakatani, Takeshi; Harjo, S.; Gong, W.*; Aizawa, Kazuya
Journal of Applied Crystallography, 51(3), p.630 - 634, 2018/06
Times Cited Count：2 Percentile：29.6(Chemistry, Multidisciplinary)Xu, P. G.; Harjo, S.; Ojima, Mayumi*; Suzuki, Hiroshi; Ito, Takayoshi*; Gong, W.; Vogel, S. C.*; Inoue, Junya*; Tomota, Yo*; Aizawa, Kazuya; et al.
Journal of Applied Crystallography, 51(3), p.746 - 760, 2018/06
Times Cited Count：18 Percentile：92.35(Chemistry, Multidisciplinary)Nakamura, Yoshihiko*; Shibata, Akinobu*; Gong, W.*; Harjo, S.; Kawasaki, Takuro; Ito, Atsushi*; Tsuji, Nobuhiro*
Proceedings of International Conference on Martensitic Transformations: Chicago, p.155 - 158, 2018/04
Nakajima, Kenji; Kawakita, Yukinobu; Ito, Shinichi*; Abe, Jun*; Aizawa, Kazuya; Aoki, Hiroyuki; Endo, Hitoshi*; Fujita, Masaki*; Funakoshi, Kenichi*; Gong, W.*; et al.
Quantum Beam Science (Internet), 1(3), p.9_1 - 9_59, 2017/12
The neutron instruments suite, installed at the spallation neutron source of the Materials and Life Science Experimental Facility (MLF) at the Japan Proton Accelerator Research Complex (J-PARC), is reviewed. MLF has 23 neutron beam ports and 21 instruments are in operation for user programs or are under commissioning. A unique and challenging instrumental suite in MLF has been realized via combination of a high-performance neutron source, optimized for neutron scattering, and unique instruments using cutting-edge technologies. All instruments are/will serve in world-leading investigations in a broad range of fields, from fundamental physics to industrial applications. In this review, overviews, characteristic features, and typical applications of the individual instruments are mentioned.
Harjo, S.; Tsuchida, Noriyuki*; Abe, Jun*; Gong, W.*
Scientific Reports (Internet), 7(1), p.15149_1 - 15149_11, 2017/11
Times Cited Count：46 Percentile：89.87(Multidisciplinary Sciences)
neutron diffraction line profile analysisHarjo, S.; Kawasaki, Takuro; Tomota, Yo*; Gong, W.*; Aizawa, Kazuya; Tichy, G.*; Shi, Z.*; Ungr, T.*
Metallurgical and Materials Transactions A, 48(9), p.4080 - 4092, 2017/09
Times Cited Count：22 Percentile：84.2(Materials Science, Multidisciplinary)Harjo, S.; Kawasaki, Takuro; Tomota, Yo*; Gong, W.
Materials Science Forum, 905, p.46 - 51, 2017/08
