発表論文

  1. Integrated First Principles and Experimental Investigation of Thermoelectric Transport in Zr/Ti Half-Heusler-Type High Entropy Alloys, Adamo C.G. Srivastava A. Legese S.S. Kumar D. Kawamura Y. Serbesa A.T. Punathil Raman S. Olu F.E. Tiwary C.S. Singh A.K. Chattopadhyay K., Energy Technology, 12, 6(2024), Art No.2400061.
    DOI:10.1002/ente.202400061
  2. Oxidation behavior and improvement in nonflammability of LPSO-type Mg–Zn–Y–Sr alloy, Inoue S.-I. Iwanaga K. Kawamura Y., Journal of Magnesium and Alloys, 12, 2(2024), pp.742-749.
    DOI:10.1016/j.jma.2024.01.017
  3. An attempt at friction-stir-welding of α-Mg/long-period stacking ordered two-phase Mg–Zn–Y–Al–La alloys: Effect of texture weakening on their mechanical properties, Inoue S.-I. Yamasaki M. Ohata M. Kakiuchi S. Kawamura Y. Terasaki H., Journal of Advanced Joining Processes, 9(2024), Art No.100221.
    DOI:10.1016/j.jajp.2024.100221
  4. Advanced wrought Mg-4.5Al-2.5Ca-0.02Mn (at%) alloys with exceptional balance of high thermal conductivity, yield strength, ductility, nonflammability, and corrosion resistance, Kawamura Y. Osaki N. Kiguchi T. Vinogradov A. Inoue S., Journal of Alloys and Compounds, 978(2024), Art No.173299.
    DOI:10.1016/j.jallcom.2023.173299
  5. Thermoelectric Transport of a Novel Zr-Based Half-Heusler High-Entropy Alloy, Adamo C.G. Srivastava A. Legese S.S. Kawamura Y. Serbesa A.T. Punathil Raman S. Olu F.E. Tiwary C.S. Singh A.K. Chattopadhyay K., Energy Technology, 12, 2(2024), Art No.2301119.
    DOI:10.1002/ente.202301119
  6. In-situ study of the microstructure evolution during tension of a Mg-Y-Zn-Al alloy processed by rapidly solidified ribbon consolidation technique, Gubicza J. Máthis K. Nagy P. Jenei P. Hegedűs Z. Farkas A. Veselý J. Inoue S.-I. Drozdenko D. Kawamura Y., Journal of Magnesium and Alloys(2024).
    DOI:10.1016/j.jma.2024.05.008
  7. Mg-1.88Zn-0.75Y cast alloys with high thermal conductivity of 141 Wm-1K-1 [141 Wm-1K-1の高熱伝導率をもつMg-1.88Zn-0.75Y鋳造合金], Wang Y. Inoue S.-I. Kawamura Y., Keikinzoku/Journal of Japan Institute of Light Metals, 74, 4(2024), pp.180-187.
    DOI:10.2464/jilm.74.180
  8. Formation process, microstructure, and mechanical properties of an ultrafine dual-phase alloy formed through phase transition of 18R-type long-period stacking ordered in Mg85Zn6Y9 under high pressure, Matsushita M. Kawabata Y. Nakata Y. Tanaka S. Masuda K. Yamauchi D. Shinmei T. Higo Y. Yamasaki M. Kawamura Y. Iikubo S., Journal of Alloys and Compounds, 970(2024), Art No.172457.
    DOI:10.1016/j.jallcom.2023.172457
  9. Unified Understanding of Strengthening Mechanisms Acting in Mg/LPSO Two-Phase Extruded Alloys with Varying LPSO Phase Volume Fraction, Hagihara K. Tokunaga T. Yamamoto K. Yamasaki M. Mayama T. Shioyama T. Kawamura Y. Nakano T., Materials Transactions, 64, 4(2023), pp.720-729.
    DOI:10.2320/matertrans.MT-MD2022002
  10. Role of second phases in the corrosion resistance and cerium conversion coating treatment of as-extruded Mg-8Al-4Ca magnesium alloy, Hsieh C.-Y. Huang S.-Y. Chu Y.-R. Yen H.-W. Lin H.-C. Shih D.S. Kawamura Y. Lee Y.-L., Journal of Materials Research and Technology, 22(2023), pp.2343-2359.
    DOI:10.1016/j.jmrt.2022.12.095
  11. Effect of self-doping of Be into Gd2O3 oxide film on incombustibility of Mg-Zn-Gd alloy, Inoue S.-I. Ohmoto R. Yamasaki M. Kawamura Y. Takahashi H., Corrosion Science, 225(2023), Art No.111611.
    DOI:10.1016/j.corsci.2023.111611
  12. Kink bands and strengthening of millefeuille-structured magnesium alloys by cluster-arranged nanoplates (CANaPs): The case of Mg-0.4Zn-1.0Y alloy, Kawamura Y. Yamagata H. Inoue S.-I. Kiguchi T. Chattopadhyay K., Journal of Alloys and Compounds, 939(2023), Art No.168607.
    DOI:10.1016/j.jallcom.2022.168607
  13. Small-angle X-ray scattering analysis on the in-plane cluster distribution during heating amorphous Mg85Y9Cu6 alloys, Maegawa Y. Okuda H. Shimada T. Hirayama K. Yamasaki M. Kawamura Y., Japanese Journal of Applied Physics, 62, 9(2023), Art No.90903.
    DOI:10.35848/1347-4065/acf4d9
  14. The yield point phenomenon in ultrafine-grained dilute Mg-Zn-Y alloys, Drozdenko D. Fekete K. Dobroň P. Knapek M. Máthis K. Minárik P. Yamasaki M. Kawamura Y., Materials Letters, 330(2023), Art No.133315.
    DOI:10.1016/j.matlet.2022.133315
  15. Nanoclusters in stacking faults in Mg-Y-Zn alloys examined by small-angle X-ray scattering and extended X-ray absorption fine structure analysis, Okuda H. Kintsu K. Kurokawa S. Tabuchi M. Nitani H. Kimizuka H. Inoue S.-I. Yamasaki M. Kawamura Y., Acta Materialia, 253(2023), Art No.118963.
    DOI:10.1016/j.actamat.2023.118963
  16. Optimization of heat treatment condition of nonflammable Mg-Al-Ca alloys with high thermal conductivity, Inoue S.-I. Ishiage K. Kawamura Y., Journal of Alloys and Compounds, 934(2023), Art No.168014.
    DOI:10.1016/j.jallcom.2022.168014
  17. Development of Biomedical Mg–1.0Ca–0.5Zn–0.1Y–0.03Mn (at%) Alloy by Rapidly Solidified Powder Metallurgy Processing, Kawamura Y. Shimada F. Hamada K. Ueno S. Inoue S.-I., Materials Transactions, 64, 10(2023), pp.2333-2336.
    DOI:10.2320/matertrans.MT-MH2022002
  18. PREFACE, Abe E. Fujii T. Kawamura Y., Materials Transactions, 64, 4(2023), pp.715.
    DOI:10.2320/matertrans.MPR2023903
  19. Microstructure Evolution in Mg98.6Y1Zn0.4 Alloys and the Development by Hot Deformation Examined by Synchrotron Radiation Small- and Wide-Angle Scattering, Okuda H. Maegawa Y. Shimotsuji K. Inoue S.-I. Kawamura Y. Kimura S., Materials Transactions, 64, 4(2023), pp.780-784.
    DOI:10.2320/matertrans.MT-MD2022007
  20. Simultaneous enhancement of strength and ductility in nonflammable Mg alloys through dynamic precipitation using severe plastic deformation under high pressure, Tang Y. Inoue S. Mito M. Masuda T. Higo Y. Tange Y. Ohishi Y. Kawamura Y. Horita Z., Materials Science and Engineering: A, 881(2023), Art No.145395.
    DOI:10.1016/j.msea.2023.145395
  21. Effect of Extrusion Ratio in Hot-Extrusion on Kink Deformation during Compressive Deformation in an αMg/LPSO Dual-Phase Magnesium Alloy Monitored by In Situ Neutron Diffraction, Harjo S. Gong W. Aizawa K. Kawasaki T. Yamasaki M. Mayama T. Kawamura Y., Materials Transactions, 64, 4(2023), pp.766-773.
    DOI:10.2320/matertrans.MT-MD2022004
  22. The microstructure and anisotropic deformation behavior of rapidly solidified ribbon consolidated Mg-Zn-X (X = Y, Gd, Nd) alloys, Drozdenko D. Fekete K. Dobroň P. Németh G. Veselý J. Nishimoto S. Yamasaki M. Kawamura Y., Journal of Alloys and Compounds, 944(2023), Art No.169175.
    DOI:10.1016/j.jallcom.2023.169175
  23. Relationship between Cluster-Arranged Nanoplate Formation and Mechanical Properties of Dilute Mg-Y-Zn Alloys Prepared by Combination of Low-Cooling-Rate Solidification and Extrusion Techniques, Ishizaki S. Yamasaki M. Hagihara K. Nishimoto S. Nakamura T. Kawamura Y., Materials Transactions, 64, 4(2023), pp.756-76.
    DOI:10.2320/matertrans.MT-MD2022015
  24. Effect of hierarchical multimodal microstructure evolution on tensile properties and fracture toughness of rapidly solidified Mg–Zn–Y–Al alloys with LPSO phase, Nishimoto S. Koguchi Y. Yamasaki M. Kawamura Y., Materials Science and Engineering: A, 832(2022), Art No.142348.
    DOI:10.1016/j.msea.2021.142348
  25. Thermal stability of the microstructure of rapidly solidified ribbon-consolidated Mg97.94Zn0.56Y1.5 alloy, Fekete K. Drozdenko D. Cejpek P. Dobroň P. Veselý J. Yamasaki M. Kawamura Y., Materials Characterization, 183(2022), Art No.111618.
    DOI:10.1016/j.matchar.2021.111618
  26. Kink-band formation in the directionally-solidified Mg/LPSO two-phase alloys, Tokunaga T. Hagihara K. Yamasaki M. Mayama T. Yamamoto K. Narimoto H. Kida T. Kawamura Y. Nakano T., Science and Technology of Advanced Materials, 23, 1(2022), pp.752-766.
    DOI:10.1080/14686996.2022.2137696
  27. α-Mg/LPSO (Long-Period Stacking Ordered) phase interfaces as obstacles against dislocation slip in as-cast Mg-Zn-Y alloys, Mayama T. Agnew S.R. Hagihara K. Kamura K. Shiraishi K. Yamasaki M. Kawamura Y., International Journal of Plasticity, 154(2022), Art No.103294.
    DOI:10.1016/j.ijplas.2022.103294
  28. Short-range order clusters in the long-period stacking/order phases with an intrinsic-I type stacking fault in Mg-Co-Y alloys, Guan K. Egami M. Egusa D. Kimizuka H. Yamasaki M. Kawamura Y. Abe E., Scripta Materialia, 207(2022), Art No.114282.
    DOI:10.1016/j.scriptamat.2021.114282
  29. In Situ Measurements on Formation and Development of LPSO-like Nanostructures in Dilute MgYZn and MgGdZn Alloys, Okuda H. Yamasaki M. Kawamura Y., Minerals, Metals and Materials Series(2022), pp.149-153.
    DOI:10.1007/978-3-030-92533-8_24
  30. Properties of pure magnesium fabricated by combination of mechanical milling with vibration type ball mills and spark plasma sintering [振動型ボールミルによる MM-SPS プロセスで作製した純マグネシウムの諸特性], Inomiya T. Kubota M. Inoue S.-I. Kawamura Y., Keikinzoku/Journal of Japan Institute of Light Metals, 72, 4(2022), pp.127-132.
    DOI:10.2464/JILM.72.127
  31. Fabrication of Mg-Ti by MA-SPS process and its properties [MA-SPS プロセスを利用した Mg-Ti 系材料の創製とその特性], Inomiya T. Kubota M. Inoue S.-I. Kawamura Y., Keikinzoku/Journal of Japan Institute of Light Metals, 72, 11(2022), pp.661-668.
    DOI:10.2464/jilm.72.661
  32. Influence of crystallographic orientation and Al alloying on the corrosion behaviour of extruded α-Mg/LPSO two-phase Mg-Zn-Y alloys with multimodal microstructure, Yamasaki M. Shi Z. Atrens A. Furukawa A. Kawamura Y., Corrosion Science, 200(2022), Art No.110237.
    DOI:10.1016/j.corsci.2022.11023
  33. The Effects of Pre-Consolidation Heat Treatment on the Tensile and Fracture Toughness Behavior of the Rapidly Solidified Mg-Zn-Y-Al Alloys, Nishimoto S. Yamasaki M. Kawamura Y., Materials Transactions, 63, 10(2022), pp.1396-1405.
    DOI:10.2320/matertrans.MT-L2022008
  34. Inherited multimodal microstructure evolution of high-fracture-toughness Mg-Zn-Y-Al alloys during extrusion for the consolidation of rapidly solidified ribbons, Nishimoto S. Yamasaki M. Kawamura Y., Journal of Magnesium and Alloys, 10, 9(2022), pp.2433-2445.
    DOI:10.1016/j.jma.2022.05.014
  35. Advanced Mg-Al-Ca Alloys with Combined Properties of High Thermal Conductivity, High Mechanical Strength and Non-Flammability, Kawamura Y. Ougi K. Inoue S.-I. Kiguchi T. Takafuji M. Ihara H. Shih D.S., Materials Transactions, 63, 2(2022), pp.118-127.
    DOI:10.2320/matertrans.MT-M2021195
  36. Texture evolution and fracture behavior of friction-stir-welded non-flammable Mg–Al–Ca alloy extrusions, Inoue S.-I. Yamasaki M. Ohata M. Kakiuchi S. Kawamura Y. Terasaki H., Materials Science and Engineering: A, 799(2021), Art No.140090.
    DOI:10.1016/j.msea.2020.140090
  37. Wrought-procedure memory in caliber rolled Mg-Y-Zn alloy containing LPSO phase, Somekawa H. Yamasaki M. Kawamura Y. Inoue T., Materials Characterization, 175(2021), Art No.111080.
    DOI:10.1016/j.matchar.2021.111080
  38. Revealing the microstructural aspects of the corrosion dynamics in rapidly solidified mg-zn-y alloys using the acoustic emission technique, Drozdenko D. Yamasaki M. Máthis K. Dobroň P. Inoue S.-I. Kawamura Y., Materials, 14, 24(2021), Art No.7828.
    DOI:10.3390/ma14247828
  39. Intrinsic kink bands strengthening induced by several wrought-processes in Mg-Y-Zn alloys containing LPSO phase, Somekawa H. Ando D. Hagihara K. Yamasaki M. Kawamura Y., Materials Characterization, 179(2021), Art No.111348.
    DOI:10.1016/j.matchar.2021.111348
  40. Surprising increase in yield stress of Mg single crystal using long-period stacking ordered nanoplates, Hagihara K. Ueyama R. Yamasaki M. Kawamura Y. Nakano T., Acta Materialia, 209(2021), Art No.116797.
    DOI:10.1016/j.actamat.2021.116797
  41. Formation process of long-period stacking-ordered structures in mg97zn1y2 alloy comprising hcp and cubic phases fabricated by high-pressure high-temperature annealing, Yokota A. Matsushita M. Geshi N. Yamasaki D. Shinmei T. Yamasaki M. Kawamura Y., Metals, 11, 7(2021), Art No.1031.
    DOI:10.3390/met11071031
  42. Formation of <0001>-rotation-type kink boundary in Mg–Zn–Y alloy with long-period stacking ordered structure, Yamasaki M. Mayama T. Matsumoto T. Hagihara K. Drozdenko D. Kawamura Y., Materials Science and Engineering: A, 819(2021), Art No.141466.
    DOI:10.1016/j.msea.2021.141466
  43. Investigation of Microstructural Factors Affecting the Plane-Strain Fracture Toughness of Mg–Zn–Y–Al Alloys Processed by Consolidation of Rapidly Solidified Ribbons, Nishimoto S. Yamasaki M. Inoue S.-I. Kawamura Y., Minerals, Metals and Materials Series(2021), pp.71-77.
    DOI:10.1007/978-3-030-72432-0_8
  44. Quantitative kink boundaries strengthening effect of Mg-Y-Zn alloy containing LPSO phase, Nakasuji Y. Somekawa H. Yuasa M. Miyamoto H. Yamasaki M. Kawamura Y., Materials Letters, 292(2021), Art No.129625.
    DOI:10.1016/j.matlet.2021.12962
  45. Quantitative estimation of kink-band strengthening in an Mg–Zn–Y single crystal with LPSO nanoplates, Hagihara K. Ueyama R. Tokunaga T. Yamasaki M. Kawamura Y. Nakano T., Materials Research Letters, 9, 11(2021), pp.467-474.
    DOI:10.1080/21663831.2021.1974593
  46. Loading orientation dependence of the formation behavior of deformation kink bands in the Mg-based long-period stacking ordered (LPSO) phase, Hagihara K. Okamoto T. Ueyama R. Yamasaki M. Kawamura Y. Nakano T., Materials Transactions, 61, 5(2020), pp.1821-1827.
    DOI:10.2320/matertrans.MT-MM2019001
  47. Enhanced non-linearity during unloading by LPSO phase in as-cast Mg-Zn-Y alloys and slip-dominated non-linear unloading mechanism, Shiraishi K. Mayama T. Yamasaki M. Kawamura Y., Materials Science and Engineering: A, 790(2020), Art No.139679.
    DOI:10.1016/j.msea.2020.139679
  48. Microstructure and mechanical properties of low-temperature wrought-processed Mg–Y–Zn alloy containing LPSO phase, Somekawa H. Ando D. Yamasaki M. Kawamura Y., Materialia, 12(2020), Art No.100786.
    DOI:10.1016/j.mtla.2020.100786
  49. Classification of high-temperature oxidation behavior of Mg-1 at% X binary alloys and application of proposed taxonomy to nonflammable multicomponent Mg alloys, Inoue S.-I. Yamasaki M. Kawamura Y., Corrosion Science, 174(2020), Art No.108858.
    DOI:10.1016/j.corsci.2020.108858
  50. Hot compression deformation behavior of Mg–Y–Zn alloys containing LPSO phase, Somekawa H. Nakasuji Y. Yuasa M. Miyamoto H. Yamasaki M. Kawamura Y., Materials Science and Engineering: A, 792(2020), Art No.139777.
    DOI:10.1016/j.msea.2020.139777
  51. A novel long-period phase in Mg97Yb2Cu1 alloy, Tsuchiya T. Fukuda M. Ohfuji H. Yamasaki M. Kawamura Y. Matsushita M., Journal of Alloys and Compounds, 844(2020), Art No.155972.
    DOI:10.1016/j.jallcom.2020.155972
  52. Structural and diffusional phase transformations in liquid-quenched Mg85Y9Zn6 ribbons below the bifurcation temperature, Okuda H. Yamasaki M. Kawamura Y., Acta Materialia, 194(2020), pp.587-593.
    DOI:10.1016/j.actamat.2020.05.048
  53. Key factor for the transformation from Hcp to 18R-type long-period stacking ordered structure in Mg alloys, Matsushita M. Nagata T. Bednarcik J. Nishiyama N. Kawano S. Iikubo S. Kubota Y. Morishita R. Irifune T. Yamasaki M. Kawamura Y. Enoki M. Ohtani H., Materials Transactions, 60, 2(2019), pp.237-245.
    DOI:10.2320/matertrans.M2018213
  54. High strain-rate superplasticity of AZ91 alloy achieved by rapidly solidified flaky powder metallurgy, Lee T. Yamasaki M. Kawamura Y. Lee Y. Lee C.S., Materials Letters, 234(2019), pp.245-248.
    DOI:10.1016/j.matlet.2018.09.090
  55. Strengthening mechanisms acting in extruded Mg-based long-period stacking ordered (LPSO)-phase alloys, Hagihara K. Li Z. Yamasaki M. Kawamura Y. Nakano T., Acta Materialia, 163(2019), pp.226-239.
    DOI:10.1016/j.actamat.2018.10.016
  56. In-situ Investigation of the Microstructure Evolution in Long-Period-Stacking-Ordered (LPSO) Magnesium Alloys as a Function of the Temperature, K. Mathis*, D. Drozdenko, G. Nemeth, S. Harjo, W. Gong, K. Aizawa, M. Yamasaki, Y. Kawamura, Frontiers in Materials, 6 (2019) Art. No. 270.
    DOI: 10.3389/fmats.2019.00270
  57. Optimization of mechanical properties of dilute Mg-Zn-Y alloys prepared by rapid solidification, D. Drozdenko, M. Yamasaki, K. Mathis, P. Dobron, P. Lukac, N. Kizu, S.-I. Inoue, Y. Kawamura, Materials and Design, 181 (2019) Art. No. 107984.
    DOI: 10.1016/j.matdes.2019.107984
  58. High-strain-rate superplasticity and tensile behavior of fine-grained Mg97Zn1Y2 alloys fabricated by chip/ribbon-consolidation, K. Suzawa, S.-I. Inoue, S. Nishimoto, S. Fuchigami, M. Yamasaki, Y. Kawamura, K. Yoshida, N. Kawabe, Materials Science & Engineering A,764 (2019) Art. No. 138179.
    DOI: 10.1016/j.msea.2019.138179
  59. Strengthening of Mg-based long-period stacking ordered (LPSO) phase with deformation kink bands, K. Hagihara, M. Yamasaki, Y. Kawamura, T. Nakano, Materials Science & Engineering A, 763 (2019) Art. No. 138163.
    DOI: 110.1016/j.msea.2019.138163
  60. A novel long-period stacking/order structure in Mg-Ni-Y alloys, K. Yamashita, T. Itoi, M. Yamasaki, Y. Kawamura, E. Abe*, Journal of Alloys and Compounds, 788 (2019) 277-282.
    DOI: 10.1016/j.jallcom.2019.02.219
  61. Ultrafine spherulite Mg alloy with high yield strength, M. Matsushita*, K. Masuda, R. Waki, H. Ohfuji, M. Yamasaki, Y. Kawamura, Y. Higo, Journal of Alloys and Compounds, 784 (2019) 1284-1289.
    DOI: 10.1016/j.jallcom.2019.01.080
  62. Key factor for the transformation from Hcp to 18R-type long-period stacking ordered structure in Mg alloys, M. Matsushita*, T. Nagata, J. Bednarcik, N. Nishiyama, S. Kawano, S. Iikubo, Y. Kubota, R. Morishita, T. Irifune, M. Yamasaki, Y. Kawamura, M. Enoki, H. Ohtani, Materials Transactions, 60 (2019) 237-245.
    DOI: 10.2320/matertrans.M2018213
  63. Oxidation behavior and incombustibility of molten Mg-Zn-Y alloys with Ca and Be addition: S.-I. Inoue, M. Yamasaki, Y. Kawamura, Corrosion Science, 149 (2019) 133-143.
    DOI: 10.1016/j.corsci.2018.12.037
  64. High-Strength AZ91 Alloy Fabricated by Rapidly Solidified Flaky Powder Metallurgy and Hot Extrusion: T.-K. Lee, M. Yamasaki, Y. Kawamura, J.-B. Go, S.-H. Park, Metals and Materials International, 25 (2019) 372-380.
    DOI: 10.1007/s12540-018-0204-6
  65. [Open Access] Strengthening mechanisms acting in extruded Mg-based long-period stacking ordered (LPSO)-phase alloys: K. Hagihara, Z. Li, M. Yamasaki, Y. Kawamura, T. Nakano, Acta Materialia, 163 (2019) 226-239.
    DOI: 10.1016/j.actamat.2018.10.016
  66. Type and density of dislocations in a plastically deformed long-period stacking ordered magnesium alloy: M. El-Tahawy, K. Mathis, G. Garces, T. Matsumoto, M. Yamasaki, Y. Kawamura, J. Gubicza, Journal of Alloys and Compounds, 771 (2019) 629-635.
    DOI: 10.1016/j.jallcom.2018.08.313
  67. High strain-rate superplasticity of AZ91 alloy achieved by rapidly solidified flaky powder metallurgy: T.-K. Lee, M. Yamasaki, Y. Kawamura, Y.-M. Lee, C.-S. Lee, Materials Letters, 234 (2019) 245?248.
    DOI: 10.1016/j.matlet.2018.09.090
  68. The seeds of Zn6Y8 L12-type clusters in amorphous Mg85Zn6Y9 alloy investigated by photoemission spectroscopy: S. Hosokawa, J.R. Stellhorn, B. Paulus, K. Maruyama, K. Kobayashi, H. Okuda, M. Yamasaki, Y. Kawamura, H. Sato, Journal of Alloys and Compounds, 764 (2018) 431-436.
    DOI: 10.1016/j.jallcom.2018.06.012
  69. Electronic structures and impurity cluster features in Mg-Zn-Y alloys with a synchronized long-period stacking ordered phase: S. Hosokawa, K. Maruyama, K. Kobayashi, J.R. Stellhorn, B. Paulus, A. Koura, F. Shimojo, T. Tsumuraya, M. Yamasaki, Y. Kawamura, S. Yoshioka, H. Sato, Journal of Alloys and Compounds, 762 (2018) 797-805.
    DOI: 10.1016/j.jallcom.2018.05.163
  70. Seeds of L12 clusters in amorphous Mg85Zn6Y9 alloy observed via anomalous X-ray scattering: S. Hosokawa, J.R. Stellhorn, B.D. Klee, W.-C. Pilgrim, H. Okuda, M. Yamasaki, Y. Kawamura, N. Blanc, N. Boudet, Applied Physics Express, 11(7), (2018), Art. No. 071402.
    DOI: 10.7567/APEX.11.071402
  71. Configuration of dislocations in low-angle kink boundaries formed in a single crystalline long-period stacking ordered Mg-Zn-Y alloy: T. Matsumoto, M. Yamasaki, K. Hagihara, Y. Kawamura, Acta Materialia, 151 (2018) 112-124.
    DOI: 10.1016/j.actamat.2018.03.034
  72. The structure of a novel long-period superlattice phase in Mg97Zn1Yb2 alloys: N. Fujita, M. Matsushita, R. Tsukamoto. M. Yamasaki, Y. Kawamura, T. Irifune, E. Abe, Scripta Materialia, 150 (2018) 78-81.
    DOI: 10.1016/j.scriptamat.2018.02.043
  73. Phonon excitations in a single crystal Mg85Zn6Y9?with a synchronized long-period stacking ordered phase: S. Hosokawa, K. Kimura, J.R. Stellhorn, K. Yoshida, K. Hagihara, H. Izuno, M. Yamasaki, Y. Kawamura, Y. Mine, K. Takashima, H. Uchiyama, S. Tsutsui, A. Koura, F. Shimojo, Acta Materialia, 146 (2018) 273-279.
    DOI: 10.1016/j.actamat.2017.12.053
  74. Strain-rate dependence of deformation behavior of LPSO-phases, K. Hagihara, Z. Li, M. Yamasaki, Y. Kawamura, T. Nakano: Materials Letters, 214 (2018) 119-122.
    DOI: 10.1016/j.matlet.2017.11.117
  75. Insignificant elastic-modulus mismatch and stress partitioning in two-phase Mg?Zn?Y alloys comprised of α-Mg and long-period stacking ordered phases: M. Tane, S. Suzuki, M. Yamasaki, Y. Kawamura, K. Hagihara, H. Kimizuka: Materials Science and Engineering A, 710 (2018) 227-239.
    DOI: 10.1016/j.msea.2017.10.069
  76. Transition to long period stacking ordered structures in Mg85Gd9Zn6 alloys from amorphous ribbons examined by synchrotron radiation scattering: Comparison with Mg85Y9Zn6 alloys, H. Okuda, M. Yamasaki, Y. Kawamura: Scripta Materialia, 139 (2017) 26-29.
    DOI: 10.1016/j.scriptamat.2017.06.013
  77. Formation of an incombustible oxide film on a molten Mg-Al-Ca alloy: S. Inoue, M. Yamasaki, Y. Kawamura, Corrosion Science, 122 (2017) 118-122.
    DOI: 10.1016/j.corsci.2017.01.026
  78. Impurity effects in the microscopic elastic properties of polycrystalline Mg-Zn-Y alloys with a synchronized long-period stacking ordered phase: S. Hosokawa, K. Kimura, M. Yamasaki, Y. Kawamura, K. Yoshida, M. Inui, S. Tsutsui, A.Q.R. Baron, Y. Kawakita, S. Itoh, Journal of Alloys and Compounds, 695 (2017) 426-432.
    DOI: 10.1016/j.jallcom.2016.10.266
  79. Development of microstructures in rapidly-quenched Mg85Y9Zn6 alloy ribbons during heating at a constant speed examined by simultaneous small- and wide angle scattering measurements: H. Okuda, H. Tanaka, T. Shiratake, M. Yamasaki, Y. Kawamura, Acta Materialia, 118 (2016) 95-99.
    DOI: 10.1016/j.actamat.2016.06.028
  80. Strain-hardening behavior and microstructure development in polycrystallineas-cast Mg-Zn-Y alloys with LPSO phase subjected to cyclic loading: K. Shiraishi, T. Mayama, M. Yamasaki, Y. Kawamura: Materials Science & Engineering A, 672 (2016) 49-58.
    DOI: 10.1016/j.msea.2016.06.069
  81. Electron backscatter diffraction pattern analysis of the deformation band formed in the Mg-based long-period stacking ordered phase: K. Hagihara, T. Okamoto, M. Yamasaki, Y. Kawamura, T. Nakano: Scripta Materialia, 117 (2016) 32-36.
    DOI: 10.1016/j.scriptamat.2016.02.016
  82. Crystal-orientation-dependent corrosion behaviour of single crystals of a pure Mg and Mg-Al and Mg-Cu solid solutions: K. Hagihara, M. Okubo, M. Yamasaki, T. Nakano: Corrosion Science, 109 (2016) 68-85.
    DOI: 10.1016/j.corsci.2016.03.019
  83. Plastic deformation behavior of 10H-type synchronized LPSO phase in a Mg-Zn-Y system: K. Hagihara, T. Okamoto, H. Izuno, M. Yamasaki, M. Matsushita, T. Nakano, Y. Kawamura: Acta Materialia, 109 (2016) 90-102.
    DOI: 10.1016/j.actamat.2016.02.037
  84. Orientation dependence of the deformation kink band formation behavior in Zn single crystal: K. Hagihara, T. Mayama, M. Honnami, M. Yamasaki, H. Izuno, T. Okamoto, T. Ohashi, T. Nakano, Y. Kawamura: International Journal of Plasticity, 77 (2016) 174-191.
    DOI: 10.1016/j.ijplas.2015.10.005
  85. Mechanical properties and failure characteristics of cast and extruded Mg97Y2Zn1 alloys with LPSO phase: M. Okayasu, S. Takeuchi, M. Matsushita, N. Tada, M. Yamasaki, Y. Kawamura, Materials Science & Engineering A, 652, (2016) 14-29.
    DOI: 10.1016/j.msea.2015.11.069
  86. Nanoclusters first: A hierarchical phase transformation in a novel Mg alloy: H. Okuda, M. Yamasaki, Y. Kawamura, M. Tabuchi, H. Kimizuka, Scientific Reports, 5 (2015) Article no. 14186.
    DOI: 10.1038/srep14186
  87. D03+hcp mixed phase with nanostructures in Mg85Zn6Y9 alloy obtained by high-pressure and high-temperature treatments: M. Matsushita, S. Yamamoto, N. Nishiyama, Y. Sakata, M. Yamasaki, J. Bednarcik, T. Irufune, Y. Kawamura, Materials Letters, 155 (2015) 11-14.
    DOI: 10.1016/j.matlet.2015.04.086
  88. [Open Access] Microscopic elastic properties of polycrystalline Mg85Zn6Y9 alloy with long-period stacking ordered 18R phase investigated by inelastic X-ray scattering: S. Hosokawa, M. Yamasaki, Y. Kawamura, M. Inui, Y. Kajihara, S. Tsutsui, A.Q.R. Baron, Materials Transactions, 56(7) (2015) 914-916.
    DOI: 10.2320/matertrans.MH201409
  89. [Open Access] Deformation behavior of long-period stacking ordered structured single crystals in Mg85Zn6Y9 alloy: Y. Mine, R. Maezono, H. Oda, M. Yamasaki, Y. Kawamura, K. Takashima, Materials Transactions, 56(7) (2015) 952-956.
    DOI: 10.2320/matertrans.MH201415
  90. [Open Access] In-situ observation on the formation behavior of the deformation kink bands in Zn single crystal and LPSO phase: K. Hagihara, M. Honnami, R. Matsumoto, Y. Fukusumi, H. Izuno, M. Yamasaki, T. Okamoto, T. Nakano, Y. Kawamura, Materials Transactions, 56(7) (2015) 943-951.
    DOI: 10.2320/matertrans.MH201415
  91. [Open Access] Stability of long-period stacking ordered structures at elevated temperatures examined by multicolor synchrotron radiation X-ray scattering/diffraction measurements: H. Okuda, T. Horiuchi, H. Tanaka, M. Yamasaki, Y. Kawamura, S. Kimura, Materials Transactions, 56(7) (2015) 906-909.
    DOI: 10.2320/matertrans.MH201402
  92. [Open Access] Phase relations among D03, α-Mg, and long-period stacking orders in Mg85Zn6Y9 alloy under 3 GPa: M. Matsushita, Y. Sakata, T. Senzaki, M. Yamasaki, I. Yamada, H. Saitoh, T. Shinmei, T. Irifune, N. Nishiyama, Y. Kawamura, Materials Transactions, 56(7) (2015) 910-913.
    DOI: 10.2320/matertrans.MH201413
  93. Synchronized collapse and formation of long-period stacking and chemical orders in Mg85Zn6Y9: M. Matsushita, J. Bednarcik, Y. Sakata, S. Akamatsu, N. Nishiyama, J. Michalikova, M. Yamasaki, Y. Kawamura, Physica B, 461 (2015) 147-153.
    DOI: 10.1016/j.physb.2014.12.021
  94. Crystallographic nature of deformation bands shown in Zn and Mg-based long-period stacking ordered (LPSO) phase: K. Hagihara, M. Yamasaki, M. Honnami, H. Izuno, M. Tane, T. Nakano, Y. Kawamura, Philosophical Magazine, 95(2) (2015) 132-157.
    DOI: 10.1080/14786435.2014.987843
  95. Quantitative evaluation of creep strain distribution in an extruded Mg-Zn-Gd alloy of multimodal microstructure: Y. Jono, M. Yamasaki, Y. Kawamura, Acta Materialia, 82(1) (2015) 198-211.
    DOI: 10.1016/j.actamat.2014.08.050
  96. Highly ordered 10H-type long-period stacking order phase in a Mg-Zn-Y ternary alloy: M. Yamasaki, M. Matsushita, K. Hagihara, H. Izuno, E. Abe, Y. Kawamura: Scripta Materialia, 78-79 (2014) 13-16.
    DOI: 10.1016/j.scriptamat.2014.01.013
  97. In situ measurements on stability of long-period stacking-ordered structures in Mg85Y9Zn6 alloys during heating examined by multicolor synchrotron radiation small-angle scattering: H. Okuda, T. Horouchi, M. Yamasaki, Y. Kawamura: Scripta Materialia, 75 (2014) 66-69.
    DOI: 10.1016/j.scriptamat.2013.11.021
  98. Development of microstructures of long-period stacking ordered structures in Mg85Y9Zn6 alloys annealed at 673 K (400 C) examined by small-angle x-ray scattering H. Okuda, T. Horouchi, T. Maruyama, M. Yamasaki, Y. Kawamura, K. Hagihara, S. Kohara: Metallurgical and Materials Transactions A, 45 (2014) 147-151.
    DOI: 10.1007/s11661-013-1766-z
  99. Microstructural evolution of long-period stacking ordered structures in Mg97Y2Zn1 alloys examined by in-situ small-angle X-ray scattering H. Okuda, T. Horouchi, S. Hifumi, M. Yamasaki, Y. Kawamura, S. Kimura: Metallurgical and Materials Transactions A, 45(11) (2014) 4780-4785.
    DOI: 10.1007/s11661-014-2410-2
  100. Elastic properties of an Mg-Zn-Y alloy single crystal with a long-period stacking-ordered structure, M. Tane, Y. Nagai, H. Kimizuka, K. Hagihara, Y. Kawamura, Acta Materialia 61 (2013) 6338-6351.
    DOI: 10.1016/j.actamat.2013.06.041
  101. [Open Access] Effect of LPSO Phase-Stimulated Texture Evolution on Creep Resistance of Extruded Mg-Zn-Gd Alloys, Yuri Jono, Michiaki Yamasaki and Yoshihito Kawamura, Materials Transactions 54, 5 (2013) 703-712.
    DOI: 10.2320/matertrans.MI201218
  102. [Open Access] Non-basal slip systems operative in Mg12ZnY long-period stacking ordered (LPSO) phase with 18R and 14H structures, K. Hagihara, Y. Fukusumi, M. Yamasaki, T. Nakano, Y. Kawamura, Materials Transactions 54, 5 (2013) 693-697.
    DOI: 10.2320/matertrans.MI201208
  103. [Open Access] Micro-Kinking of the Long-Period Stacking/Order (LPSO) Phase in a Hot-Extruded Mg97Zn1Y2 Alloy, Daisuke Egusa, Michiaki Yamasaki, Yoshihito Kawamura, Eiji Abe, Materials Transactions 54, 5 (2013) 698-702.
    DOI: 10.2320/matertrans.MI201216
  104. Evolution of long-period stacking ordered structures on annealing as-cast Mg85Y9Zn6 alloy ingot observed by synchrotron radiation small-angle scattering: H. Okuda, T. Horiuchi, T. Tsukamoto, S. Ochiai, M. Yamasaki, Y. Kawamura, Scripta Materialia 68, 8 (2013) 575-578.
    DOI: 10.1016/j.scriptamat.2012.11.041
  105. Microfracture behaviour of extruded Mg-Zn-Y alloys containing long-period stacking ordered structure at room and elevated temperatures: Y. Mine,, H. Yoshimura, M. Matsuda, K. Takashima, Y. Kawamura, Materials Science and Engineering A, 570,(2013) 63-69.
    DOI: 0.1016/j.msea.2013.01.069
  106. Crystallographic classification of kink bands in an extruded Mg-Zn-Y alloy using intragranular misorientation axis analysis: M. Yamasaki, K. Hagihara, S. Inoue, J. P. Hadorn, Y. Kawamura, Acta Materialia 61, 6 (2013) 2065-2076.
    DOI: 10.1016/j.actamat.2012.12.026
  107. High-temperature compressive deformation behavior of Mg97Zn1Y2 extruded alloy containing a long-period stacking ordered (LPSO) phase: K. Hagihara, A. Kinoshita, Y. Fukusumi, M. Yamasaki, Y. Kawamura, Materials Science and Engineering A 560 (2013) 71-79.
    DOI: 10.1016/j.msea.2012.09.016
  108. Microstructure and mechanical properties of Mg-Zn-Y alloy sheet prepared by hot-rolling: T. Itoi, T. Inazawa, M. Yamasaki, Y. Kawamura, M. Hirohashi, Materials Science and Engineering A 560 (2013) 216-223.
    DOI: 0.1016/j.msea.2012.09.059
  109. The crystal structure of the LPSO phase of the 14H-type in the Mg-Al-Gd alloy system: K. Kishida, H. Yokobayashi, H. Inui, M. Yamasaki, Y. Kawamura, Intermetallics, 31 (2012) 55-64.
    DOI: 10.1016/j.intermet.2012.06.010
  110. Application of mixture rule to finite element analysis for forging of cast Mg-Zn-Y alloys with long period stacking ordered structure: R. Matsumoto, M. Otsu, M. Yamasaki, T. Mayama, H. Utsunomiya, Y. Kawamura, Materials Science and Engineering A 548 (2012) 75-82.
    DOI: 10.1016/j.msea.2012.03.088
  111. Microstructural factors affecting the deformation behavior of Mg12ZnY LPSO-phase alloys: K. Hagihara, A. Kinoshita, Y. Fukusumi, M. Yamasaki, Y. Kawamura, Materials Science Forum Vols. 706-709 (2012) 1158-1163.
    DOI: 10.4028/www.scientific.net/MSF.706-709.1158
  112. Polytypes of long-period stacking structures synchronized with chemical order in a dilute Mg-Zn-Y alloy: E. Abe, A. Ono, T. Itoi, M. Yamasaki, Y. Kawamura: Philosophical Magazine Letters, vol.91, no.10 (2011) 690-696.
    DOI: 10.1080/09500839.2011.609149
  113. Enrichment of Gd and Al atoms in the quadruple close packed planes and their in-plane long-range ordering in the long period stacking-ordered phase in the Mg-Al-Gd system: H. Yokobayashi, K. Kishida, H. Inui, M. Yamasaki, Y. Kawamura, Acta Materialia, vol.59, issue 19 (2011) 7287-7299.
    DOI: 10.1016/j.actamat.2011.08.011
  114. Corrosion and Passivation Behavior of Mg-Zn-Y-Al Alloys Prepared by Cooling Rate-controlled Solidification: M. Yamasaki, S. Izumi, Y. Kawamura, H. Habazaki, Applied Surface Science Vol.257, No.19 (2011) 8258-8267.
    DOI: 10.1016/j.apsusc.2011.01.046
  115. Effect of Multimodal Microstructure Evolution on Mechanical Properties of Mg-Zn-Y Extruded Alloy: M. Yamasaki, K. Hashimoto, K. Hagihara, Y. Kawamura: Acta Materialia Vol.59, No.9 (2011) 3646-3658.
    DOI: 10.1016/j.actamat.2011.02.038
  116. Synthesis of Wurtzite-Type ZnMgS by the Pulsed Plasma in Liquid: E. Omurzak, W. Shimokawa, K. Taniguchi, L. Chen, M. Okamoto, H. Iwasaki, M. Yamasaki, Y. Kawamura, S. Sulaimankulova, T. Mashimo, Japanese Journal of Applied Physics 50 (2011) 01AB09
    DOI: 10.1143/JJAP.50.01AB09
  117. Effect of long-period stacking ordered phase on mechanical properties of Mg97Zn1Y2 extruded alloy: K. Hagihara, A. Kinoshita, Y. Sugino, M. Yamasaki, Y. Kawamura, H.Y. Yasuda, Y. Umakoshi: Acta Materiala, Vol. 58, Issue 19, (2010) 6282-6293.
    DOI: 10.1016/j.actamat.2010.07.050
  118. Tensile property and cold formability of a Mg96Zn2Y2 alloy sheet with a long-period ordered phase: T. Itoi, T. Inazawa, Y. Kuroda, M. Yamasaki, Y. Kawamura, M. Hirohashi: Materials Letters, Vol. 64, No. 21, (2010) 2277-2280.
    DOI: 10.1016/j.matlet.2010.07.053
  119. Improvement of Corrosion Resistance of Extruded Mg-Zn-Y Mg/LPSO Two-Phase Alloys by Fourth Element Addition: S. Izumi, M. Yamasaki, Y. Kawamura, Materials Science Forum, Vol. 654-656 (2010) 767-770.
    DOI: 10.4028/www.scientific.net/MSF.654-656.767
  120. Multimodal Microstructure Evolution in Wrought Mg-Zn-Y Alloys with High Strength and Increased Ductility: M. Yamasaki, K. Hashimoto, K. Hagihara, Y. Kawamura: Materials Science Forum, Vol. 654-656 (2010) 615-618.
    DOI: 10.4028/www.scientific.net/MSF.654-656.615
  121. Temperature Dependence of Compressive Deformation Behavior of Mg89Zn4Y7 Extruded LPSO-Phase Alloys: K. Hagihara, A. Kinoshita, Y. Sugino, M. Yamasaki, Y. Kawamura, H. Y. Yasuda, Y. Umakoshi: Materials Science Forum, Vol. 654-656 (2010) 607-610.
    DOI: 10.4028/www.scientific.net/MSF.654-656.607
  122. Plastic deformation behavior of Mg97Zn1Y2 extruded alloys: K. Hagihara, A. Kinoshita, Y. Sugino, M. Yamasaki, Y. Kawamura, H. Y. Yasuda, Y. Umakoshi, Transactions of Nonferrous Metals Society of China, Vol. 20 (2010) 1259-1268
    DOI: 10.1016/S1003-6326(09)60288-0
  123. [Open Access] Effect of Extrusion Parameters on Mechanical Properties of Mg97Zn1Y2 Alloys at Room and Elevated Temperatures: M. Hirano, M. Yamasaki, K. Hagihara, K. Higashida, Y. Kawamura, Materials Transactions Vol. 51, No. 9 (2010) 1640-1647
    DOI: 10.2320/matertrans.MAW201026
  124. Plastic deformation behavior of Mg89Zn4Y7 extruded alloy composed of long-period stacking ordered phase: K. Hagihara, A. Kinoshita, Y. Sugino, M. Yamasaki, Y. Kawamura, H. Y. Yasuda, Y. Umakoshi, Intermetallics 18 (2010) 1079-1085
    DOI: 10.1016/j.intermet.2010.02.011
  125. [Open Access] Characterization of Precipitates in Mg-Sm Alloy Aged at 200C, Studied by High-Resolution Transmission Electron Microscopy and High-Angle Annular Detector Dark-Field Scanning Transmission Electron Microscopy: M. Nishijima, K. Hiraga, M. Yamasaki, Y. Kawamura, Materials Transactions Vol. 50, No. 7 (2009) 1747-1752.
    DOI: 10.2320/matertrans.M2009046
  126. [Open Access] Forgeability and Flow Stress of Mg-Zn-Y Alloys with Long Period Stacking Ordered Structure at Elevated Temperatures: R. Matsumoto, M. Yamasaki, M. Otsu, Y. Kawamura: Materials Transactions Vol. 50, No. 4 (2009) 841-846.
    DOI: 10.2320/matertrans.MRA2008255
  127. Influence of Cooling Rate on Corrosion Resistance of Rapidly Solidified Mg-Zn-Y Alloys with a Long Period Stacking Ordered Phase: S. Izumi, M. Yamasaki, Y. Kawamura: ECS Transactions, Vol. 16, Issue 32 (2009) 65-72.
    DOI: 10.1149/1.3091905
  128. Development of High-strength and Highly Corrosion-resistant Bulk Nanocrystalline Mg-Zn-Y Alloys with Long Period Stacking Ordered Phase: M. Yamasaki, S. Izumi, Y. Kawamura, ECS Transactions, Vol. 16, Issue 32 (2009) 81-88.
    DOI: 10.1149/1.3091907
  129. Relation between corrosion behavior and microstructure of Mg-Zn-Y alloys prepared by rapid solidification at various cooling rates: S. Izumi, M. Yamasaki, Y. Kawamura, Corrosion Science, 51 (2009) 395-402.
    DOI: 10.1016/j.corsci.2008.11.003
  130. Thermal diffusivity and thermal conductivity of Mg-Zn-rare earth element alloys with long period stacking ordered phase: M. Yamasaki, Y. Kawamura: Scripta Materialia, 60 (2009) 264-267.
    DOI: 10.1016/j.scriptamat.2008.10.022
  131. [Open Access] Microstructure Evolutions of Rapidly-Solidified and Conventionally-Cast Mg97Zn1Y2 Alloys: A. Ono, E. Abe, T. Itoi, M. Hirohashi, M. Yamasaki, Y. Kawamura, Materials Transactions, Vol.49 No.5 (2008) 990-994.
    DOI: 10.2320/matertrans.MC200763
  132. Thermal degradation of anodic niobia on niobium and oxygen-containing niobium: H. Habazaki, M. Yamasaki, T. Ogasawara, K. Fushimi, H. Konno, K. Shimizu, T. Izumi, R. Matsuoka, P. Skeldon, G.E. Thompson, Thin Solid Films, 516 (2008) 991-998.
    DOI: 10.1016/j.tsf.2007.06.127
  133. [Open Access] The Structure of Guinier-Preston Zones in an Mg-2 at%Gd-1 at%Zn Alloy Studied by Transmission Electron Microscopy: M. Nishijima, K. Hiraga, M. Yamasaki, Y. Kawamura: Materials Transactions, Vol. 49, No. 1 (2008) 227-229.
    DOI: 10.2320/matertrans.MEP2007257
  134. Formation of 14H long period stacking ordered structure and profuse stacking faults in Mg-Zn-Gd alloys during isothermal aging at high temperature: M. Yamasaki, M. Sasaki, M. Nishijima, K. Hiraga, Y. Kawamura, Acta Materialia 55 (2007) 6798-6805.
    DOI: 10.1016/j.actamat.2007.08.033
  135. [Open Access] Formation and Mechanical Properties of Mg97Zn1RE2 Alloys with Long Period Stacking Ordered Structure: Y. Kawamura, M. Yamasaki: Materials Transactions, Vol. 48, No.11 (2007) 2986-2992
    DOI: 10.2320/matertrans.MER2007142
  136. [Open Access] Use of laser irradiation to form anti-corrosive surface oxide layer on Mg metal: S. Izumi, M. Yamasaki, M. Otsu, Y. Kawamura: Materials Transactions Vol. 48, No. 7 (2007) 1965-1968.
    DOI: 10.2320/matertrans.L-MRP2007859
  137. Microstructure and mechanical properties of electron beam weld joints of a Zr41Ti14Cu12Ni10Be23 bulk metallic glass with Zr: R. Bhowmick, S. Bysakh, Y. Kawamura, M. Yamasaki, U. Ramamurty, K. Chattopadhyay: Journal of Materials Research, Vol. 22, No. 2 (2007) 437-444.
    DOI: 10.1557/JMR.2007.0046
  138. [Open Access] Transmission Electron Microscopy for Precipitate Phases in Rapidly Solidified Mg-2 at%Ce-1 at%Zn and Mg-2 at%Ce Alloys: M. Nishijima, K. Hiraga, M. Yamasaki, Y. Kawamura, Materials Transactions, Vol. 48, No. 3 (2007) 476-480.
    DOI: 10.2320/matertrans.48.476
  139. Inhibition of Al grain coarsening by quasicrystalline icosahedral phase in the rapidly solidified powder metallurgy Al-Fe-Ti-Cr alloy: M. Yamasaki, Y. Nagaishi, Y. Kawamura, Scripta Materialia 56 (2007) 785-788.
    DOI: 10.1016/j.scriptamat.2007.01.012
  140. Vacuum degassing behavior of Zr-, Ni- and Cu-based metallic glass powders: M. Yamasaki, K. Iwamoto, H. Tamagawa, Y. Kawamura, J. K. Lee, H. J. Kim, J. C. Bae, Materials Science & Engineering A449-451 (2007) 907-910.
    DOI: 10.1016/j.msea.2006.02.340
  141. Effect of process atmosphere on the mechanical properties of rapidly solidified powder metallurgy Al-Ti-Fe-Cr alloys: Y. Nagaishi, M. Yamasaki, Y. Kawamura, Materials Science & Engineering A449-451 (2007) 794-798.
    DOI: 10.1016/j.msea.2006.02.383
  142. Vacuum degassing behavior of rapidly solidified Al-Mn-Zr alloy powders: K. Iwamoto, M. Yamasaki, Y. Kawamura, Materials Science & Engineering A, 449-451 (2007) 1013-1017.
    DOI: 10.1016/j.msea.2006.02.252
  143. Corrosion behavior of rapidly solidified Mg-Zn-rare earth element alloys in NaCl solution: M. Yamasaki, N. Hayashi, S. Izumi, Y. Kawamura: Corrosion Science, 49 (2007) 255-262.
    DOI: 10.1016/j.corsci.2006.05.017
  144. [Open Access] Characterization of beta' phase precipitates in an Mg-5at%Gd alloy aged in a peak hardness condition, studied by high-angle annular detector dark-field scanning transmission electron microscopy: M. Nishijima, K. Hiraga, M. Yamasaki, Y. Kawamura, Materials Transactions, Vol.47, No.8 (2006) 2109-2112.
    DOI: 10.2320/matertrans.47.2109
  145. [Open Access] Changes in the Surface Characteristics of Gas-Atomized Pure Aluminum Powder during Vacuum Degassing: M. Yamasaki, Y. Kawamura: Materials Transactions, Vol.47, No.8 (2006) 1902-1905.
    DOI: 10.2320/matertrans.47.1902
  146. Oxidation and vacuum degassing behavior of rapidly solidified Al alloy powders: M. Yamasaki, K. Iwamoto, Y. Kawamura, ECS Transactions Vol.1, No.4 (2006) 43-48.
    DOI: 10.1149/1.2215488
  147. Elevated Temperature Mg97Y2Cu1 Alloy with Long Period Ordered Structure: Y. Kawamura, T. Kasahara, S. Izumi, M. Yamasaki, Scripta Materialia, 55 (2006) 453-456.
    DOI: 0.1016/j.scriptamat.2006.05.011
  148. TEM study of Mg-Zn precipitates in Mg-Zn-Y alloys: J. C. Rao, M. Song, K. Furuya, S. Yoshimoto, M. Yamasaki, Y. Kawamura, Journal of Materials Science, 41 (2006) 2573-2576.
    DOI: 10.1007/s10853-006-7782-2
  149. [Open Access] Microstructure and Mechanical Properties of Extruded Mg-Zn-Y Alloys with 14H Long Period Ordered Structure: S. Yoshimoto, M. Yamasaki, Y. Kawamura, Materials Transactions, 47, 4 (2006) 959-965.
    DOI: 10.2320/matertrans.47.959
  150. Effect of tetragonal ZrO2 on the catalytic activity of Ni/ZrO2 catalyst prepared from amorphous Ni-Zr alloys: M. Yamasaki, H. Habazaki, K. Asami, K. Izumiya, K. Hashimoto: Catalysis Communications, 7 (2006) 24-28.
    DOI: 10.1016/j.catcom.2005.08.005
  151. Mechanical properties of warm-extruded Mg-Zn-Gd alloy with coherent 14H long period stacking ordered structure precipitate: M. Yamasaki, T. Anan, S. Yoshimoto, Y. Kawamura, Scripta Materialia, 53 (2005) 799-803.
    DOI: 10.1016/j.scriptamat.2005.06.006
  152. Thermal diffusivity and conductivity of Zr55Al10Ni5Cu30 bulk metallic glass: M. Yamasaki, S. Kagao, Y. Kawamura, Scripta Materialia, 53 (2005) 63-67.
    DOI: 10.1016/j.scriptamat.2005.03.021
  153. HRTEM study of precipitates in Mg-Zn-Y alloys as cast and after extrusion: J. C. Rao, Y. Zhou, S. Yoshimoto, M. Yamasaki, Y. Kawamura, Advanced Engineering Materials, 7 (2005) 610-612.
    DOI: 10.1002/adem.200500002
  154. Thermal diffusivity and conductivity of supercooled liquid in Zr41Ti14Cu12Ni10Be23 metallic glass: M. Yamasaki, S. Kagao, Y. Kawamura, K. Yoshimura: Applied Physics Letters, Vol.84, No.23, (2004) 4653-4655.
    DOI: 10.1063/1.1759768
  155. [Open Access] Effect of Vacuum Degassing on Surface Characteristics of Rapidly Solidified Al-Based Alloy Powders: M. Yamasaki, Y. Kawamura, Materials Transactions, 45 (2004) 1335-1338.
    DOI: 10.2320/matertrans.45.1335