最近の発表論文

2022

  1. The origin of the highly crystallized face-centered cubic YH3 high-pressure phase when quenched to ambient condition
    Riki Kataoka, Noboru Taguchi, Mitsunori Kitta, Nobuhiko Takeichi, Reina Utsumi, Hiroyuki Saitoh, Masashi Nozaki, Atsunori Kamegawa
    Materials Today Communications, 31, (2022) 103265.

2021

  1. Face-Centered-Cubic Yttrium Trihydride High-Pressure Phase Stabilized at Ambient Pressures by Mechanical Milling
    Riki Kataoka, Toshikatsu Kojima, Kohei Tada, Mitsunori Kitta, Nobuhiko Takeichi, Kouji Sakaki, Masashi Nozaki, Toru Kimura, Atsunori Kamegawa
    Journal of Alloys and Compounds, 15, (2021) 100956.
  2. High-pressure synthesis of a novel compound in Mg-Y system
    Siree Burapornpong, Shota Tsuchiya, Toru Kimura, Atsunori Kamegawa
    Journal of Alloys and Compounds, 850, (2021) 156754.
  3. Composition and microstructure of holmium monosulfide compacts processed by reaction sintering
    Tran Nhu Bien, Shinji Hirai, Inga G.Vasilyeva, Ruslan, Nikolaev, Chihiro Sekine, Atsunori Kamegawa, Kazuhei Wakiya, Yukihiro Kawamura
    Journal of Alloys and Compounds, 459, (2021), 15782.

2020

  1. Zirconium Hydride-Stabilized Yttrium Hydride (ZSY): Stabiliza- tion of a Face-Centered Cubic YH3 Phase by Zr Substitution
    Riki Kataoka, Masashi Nozaki, Toru Kimura, Kouji Sakaki, Toshikatsu Kojima, Kazutaka Ikeda, Toshiya Otomo, Nobuhiko Takeichi, Atsunori Kamegawa
    Journal of Alloys and Compounds, 851, (2020) 156071.
  2. High-pressure synthesis of a new compound of the Mg-Co system
    Siree Burapornpong, Toru Kimura, Atsunori Kamegawa
    International Journal of Hydrogen Energy,, 45, (2020) 15553–15559.
  3. Study of non-stoichiometric GdSx (0.68 ≤ x ≤ 1.2) processed by reaction sintering
    Tran Nhu Bien, Shinji Hirai, I.G.Vasilyeva, Ruslan Nikolaev,Chihiro Sekine, Atsunori Kamegawa
    Journal of Alloys and Compounds, 831, (2020), 154691.

2019

  1. Facile Synthesis of LiH-Stabilized Face-Centered-Cubic YH3 High-Pressure Phase by Ball Milling Process
    Riki Kataoka, Toru Kimura, Kouji Sakaki, Masashi Nozaki, Toshikatsu Kojima, Kazutaka Ikeda, Toshiya Otomo, Nobuhiko Takeichi, Atsunori Kamegawa
    Inorganic Chemistry, 58 (19), (2019) 13102–13107.
  2. Crystal structure and hydrogen storage properties of (La,Ce)Ni5-xMx (M = Al, Fe, or Co) alloys
    Wan-liang Mi, Zhao-sen Liu, Toru Kimura, Atsunori Kamegawa, Hai-liang Wang
    International Journal of Minerals, Metallurgy, and Materials, 26, (2019), 108 – 113.

2018

  1. Stabilization of Face-Centered Cubic High-Pressure Phase of REH3 (RE = Y, Gd, Dy) at Ambient Pressure by Alkali or Alkaline-Earth Substitution
    Riki Kataoka, Toru Kimura, Nobuhiko Takeichi, and Atsunori Kamegawa
    Inorganic Chemistry, 57 (8), (2018) 4686–4692.

2017

  1. Low-temperature preparation of rutile-type TiO2 thin films for optical coatings by aluminum doping
    Akihiro Ishii, Kosei Kobayashi, Itaru Oikawa, Atsunori Kamegawa, Masaaki Imura, Toshimasa Kanai, Hitoshi Takamura
    Applied Surface Science,  412 (2017) 223–229

2016

  1. Li-Ion Conductivity and Phase Stability of Ca-Doped LiBH4 under High Pressure
    Takeya Mezaki, Yota Kuronuma, Itaru Oikawa, Atsunori Kamegawa, and Hitoshi Takamura
    Inorganic Chemistry, 55 (20), (2016) 10484–10489.
  2. High-Pressure Synthesis of New Magnetic Compound in Mn-Li-N System
    Itsuki Matsushita, Atsunori Kamegawa and Satoshi Sugimoto
    Materials Transactions,  Vol.57 No.10,(2016) 1832-1836.
  3. Effects of Additional Elements on Hydrogen Storage Properties for Vanadium Alloys
    Atsunori Kamegawa Ryoichi Namba and Masuo Okada
    Materials Science Forum, 879(10) (2016) 885-890.
  4. Enhancement of the lithium-ion conductivity of LiBH4 by hydration
    Akira Takano, Itaru Oikawa, Atsunori Kamegawa, Hitoshi Takamura
    Solid State Ionics, 285 (2016) 47–50

過去の発表論文

高圧合成

  1. High-Pressure Synthesis of Novel Hydrides and Intermetallic Compound in Al-X Systems (X=Sr, V, Hf)
    Atsunori Kamegawa, Takuya Abiko, Masuo Okada
    Material Science Forum, 783-786, (2014) 1686-1691.
  2. Development of Novel Compounds in Co-Sb System by High Pressure Synthesis
    Itsuki Matsushita , Atsunori Kamegawa , Masuo Okada , and Satoshi Sugimoto
    IEEE Transaction on Magnetism, 50(1), (2018) 2102004-1–4.
  3. High Pressure Synthesis of Novel Li–TM Hydrides (TM=Nb, Ta)
    Atsunori Kamegawa, Riki Kataoka, Masuo Okada
    Energy Procedia, 29, (2012) 276-282.
  4. Novel Hydrides in Li–TM Systems Synthesized by High Pressure Method (TM = Ti, Zr, Hf)
    Riki Kataoka, Takahiro Kuriiwa, Atsunori Kamegawa, Masuo Okada
    Materials Transactions, 52(1), (2011) 49 – 53.
  5. High Pressure Synthesis of Hydride in Li–Y System
    Riki Kataoka, Takahiro Kuriiwa, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada
    Materials Transactions, 50(8), (2009) 2069 – 2072.
  6. Effect of Cu or Ti Substitution in MgNi on Crystal Structure and Hydrogen Absorption–Desorption Properties
    Yasutaka Kamata, Takahiro Kuriiwa, Atsunori Kamegawa, Masuo Okada
    Materials Transactions, 50(8), (2009) 2064 – 2068.
  7. High Pressure Synthesis of Novel Mg(Ni1-xCux)2 Hydrides (x=0–0.2)
    Riki Kataoka, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada
    Materials Transactions, 50(8) , (2009) 1179 – 1182.
  8. High-Pressure Synthesis of MgNi Intermetallic Compound and Its Thermal Stability
    Yasutaka Kamata, Riki Kataoka, Daisuke Kyoi, Atsunori Kamegawa, Masuo Okada
    Materials Transactions, 49(3) , (2008) 457 – 460.
  9. High-pressure synthesis of novel compounds in an Mg–Ni system
    A. Kamegawa, Y. Goto, R. Kataoka, H. Takamura, M. Okada
    Renewable Energy, 33(2) , (2008) 113201 – 113204.
  10. HIGH-PRESSURE SYNTHESIS OF NOVEL HYDRIDE IN CA-TM SYSTEMS
    Y. Yambe, R. Kataoka, D. Kyoi, A. Kamegawa, H. Takamura, and Masuo Okada
    Advanced Materials Research, 26-28, (2007) 885 – 888.
  11. High-pressure synthesis of novel hydride in Mg–Ni–H and Mg–Ni–Cu–H systems
    Riki Kataoka, Yasuyuki Goto, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada
    Journal of Alloys and Compounds, 446-447, (2007) 142 – 146.
  12. Novel hydrides in Mg–TM systems synthesized by high pressure (TM = Zr, Nb, Hf and Ta)
    Masuo Okada: Yasuyuki Goto, Riki Kataoka, Yuichi Yambe, Atsunori Kamegawa, Hitoshi Takamura
    Journal of Alloys and Compounds, 446–447 (2007) 6–10.
  13. Hydrogen Storage Technology in High Pressure Science-Storaging Tank Engineering and Hydrogen Storage Media
    Daisuke Kyoi, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada, Naoyuki Kitamura, Tetsuo Sakai
    Review of High Pressure Science and Technology, 17 (3)
  14. 水素貯蔵技術と高圧科学 —水素貯蔵タンクと貯蔵材料—
    High Pressure Synthesis of Novel Metal Hydrides
    亀川 厚則, 岡田 益男
    高圧力の科学と技術, 17 (2) (2007) 173-179.
  15. High-pressure synthesis of novel hydrides in Mg–RE–H systems (RE = Y, La, Ce, Pr, Sm, Gd, Tb, Dy)
    A. Kamegawa, Y. Goto, H. Kakuta, H. Takamura and M. Okada
    Journal of Alloys and Compounds, 408-412, (2006) 284-287.
  16. High-Pressure Synthesis of Novel Hydride in Mg-Ni(-H) System
    R. Kataoka, Y. Goto, A. Kamegawa, H. Takamura and M. Okada
    Materials Transactions, 47 (8), (2006) 1957-1960.
  17. Ferromagnetism of (ScCa)Co2 Laves phase compound synthesized under high pressure
    M. Ohta, M. Okada, H. Kakuta, A. Fujita, K. Fukamichi, A. Kamegawa, H. Takamura and M. Okada
    Journal of Alloys and Compounds, 408-412, (2006) 147-150.
  18. High-pressure synthesis and energetics of MgCu with a CsCl-type structure
    H. Takamura, H. Kakuta, Y. Goto, H. Watanabe, A. Kamegawa and M. Okada
    Journal of Alloys and Compounds, 404-406, (2005) 372-376.
  19. High-pressure Synthesis of Novel Hydrides in Mg-TM Systems (TM = Zr, Nb and Mo)
    Y. Goto, T. Hayashi, R. Kataoka, H. Kakuta, A. Kamegawa, H. Takamura and M. Okada
    Materials Transaction, 46(8), (2005) 1798-1801.
  20. High-pressure synthesis of novel hydride in Mg–M systems (M = Li, Pd)
    Y. Goto, H. Kakuta, A. Kamegawa, H. Takamura and M. Okada
    Journal of Alloys and Compounds, 404-406, (2005) 448-452.
  21. Synthesis and Crystal Structure of New Hydrides in Mg-RE Systems under High-Pressure (RE= La, Ce, Pr)
    Y Goto, H Kakuta, A Kamegawa, H Takamura, M Okada
    Materials Science Forum, 475479, 2521.
  22. High Pressure Synthesis of Novel Compounds in Mg-TM Systems (TM = Ti∼Zn)
    H. Watanabe, Y. Goto, H. Kakuta, A. Kamegawa, H. Takamura, M. Okada
    Materials Transactions, 45 (4), (2004) 1350-1354.
  23. Effect of synthesis pressure on hydride phases in Mg–M systems (M=Mn, Y)
    Yasuyuki Goto, Hirofumi Kakuta, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada
    Science and Technology of Advanced Materials, 4 (4)(2003) 333-338.
  24. The Electronic Structure of MgY2H6+δ High-Pressure Hydride
    Hitoshi Takamura, Yasuyuki Goto, Atsunori Kamegawa, Masuo Okada
    Materials Transactions, Vol. 44, No. 4 (2003) 583– 588.
  25. High-Pressure Synthesis of Novel Hydrides in Mg-RE Systems and Their Hydrogen Content (RE= Y, La)
    H. Takamura, Y. Goto, A Kamegawa and M Okada
    Materials Science Forum, 419-422 (2003) 983– 988.
  26. Crystal structure of novel hydrides in a Mg–Ni–H system prepared under an ultra high pressure
    H. Takamura, H. Kakuta, A. Kamegawa, M. Okada
    Journal of Alloys and Compounds, 330-332, (2002) 157 - 161.
  27. Synthesis of New Hydrides with Cubic Structures in Mg-Ca-Ni Systems by Using High Pressure
    Yasuyuki Goto, Hirofumi Kakuta, Atsunori Kamegawa, Hitoshi Takamura and Masuo Okada
    Materials Transactions, 42 (9), (2001) 1850 - 1853.
  28. High-Pressure Synthesis of Hydrides of Ca-TM Systems (TM=Mn, Fe, Co and Ni)
    Hirofumi Kakuta, Takanobu Miyashita, Yasuyuki Goto, Atsunori Kamegawa, Hitoshi Takamura and Masuo Okada
    Materials Transactions, 42 (3), (2001) 443 - 445.
  29. High-Pressure Synthesis of Hydrides in Ca-Mg-Ni Systems
    Hitoshi Takamura, Hirofumi Kakuta, Yasuyuki Goto, Atsunori Kamegawa and Masuo Okada
    Materials Transactions, 42 (7), (2001), 1301 - 1304.
  30. Thermal Stability of Hydrides of Magnesium-Transition Metal System Prepared under a High Pressure
    H. Kakuta, A.Kamegawa, H. Takamura and M. Okada
    Materials Science Forum, 350-351, (2000) 329 - 332.

BCC固溶体型水素吸蔵合金（V系, etc.）

  1. Development of V-rich V-Ti-Cr and V-Ti-Cr-Al Alloys with High Hydrogen Desorption Pressure for High Pressure MH Tank
    Takahiro Kuriiwa, Atsunori Kamegawa, Masuo Okada, Takahiro Maruyama
    Report Nr.: Schriften des Forschungszentrums Jülich/Energy & Environment
  2. Effects of V content on hydrogen storage properties of V–Ti–Cr alloys with high desorption pressure
    Takahiro Kuriiwa, Takahiro Maruyama, Atsunori Kamegawa, Masuo Okada
    International Journal of Hydrogen Energy, 35, (2010)9082-9087.
  3. Isotope Effects on Protium and Deuterium Absorption Properties in Ti-56 at%Cr-20 at%V Alloy
    T. Tamura, Y. Katano, A. Kamegawa, H. Takamura, M. Okada
    Materials Transactions, 45 (4), (2004) 1355-1359.
  4. Ti–Cr–X protium absorbing alloys with high protium content for fuel-cell
    Masuo Okada, Tsutomu Chou, Atsunori Kamegawa, Takuya Tamura, Hitoshi Takamura, A. Matsunkawa and Shinichi Yamashita
    Journal of Alloys and Compounds, 356-357, (2003) 480 - 485.
  5. Protium absorption properties and protide formations of Ti–Cr–V alloys
    Takuya Tamura, Takashi Kazumi, Atsunori Kamegawa, Hitoshi Takamura and Masuo Okada
    Journal of Alloys and Compounds, 505-509, (2003) 505 - 509.
  6. Protium absorption–desorption properties of Ti–Cr–Mo bcc solid solution alloys
    Atsunori Kamegawa, Takuya Tamura, Hitoshi Takamura and Masuo Okada
    Journal of Alloys and Compounds, 356-357, (2003) 447 - 451.
  7. Effects of Absorption-Desorption Cycles on Protium Absorption Properties in Ti-Cr-M Alloys (M = V, Mo, Al)
    Takashi Kazumi, Takuya Tamura, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada
    Materials Transactions, Vol. 44, No. 8 (2003) 1588- 1592.
  8. Hydrogen Isotope Effects on Absorption Properties of Ti-Cr-V Alloys
    Takuya Tamura, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada
    Materials Transactions, Vol. 44, No. 4 (2003) 641- 644.
  9. Effects of Compositions on Formation of 1,2 Protorides in Ti-Cr-V Alloys
    Takuya Tamura, Atsunori Kamegawa, Hitoshi Takamura and Masuo Okada
    Materials Transactions, 43 (3), (2002) 410 - 413.
  10. Protium absorption properties of Ti–V–Cr–Mn alloys with a b.c.c. structure
    T. Tamura, Y. Tominaga, K. Matsumoto, T. Fuda, T. Kuriiwa, A. Kamegawa, H. Takamura, M. Okada
    Journal of Alloys and Compounds, 330-332, (2002) 522 - 525.
  11. Ti–V–Cr b.c.c. alloys with high protium content
    M. Okada, T. Kuriiwa, T. Tamura, H. Takamura, A. Kamegawa
    Journal of Alloys and Compounds, 330-331, (2002) 511 - 516.
  12. Role of intermetallics in hydrogen storage materials
    M. Okada, T. Kuriiwa, A. Kamegawa, H. Takamura
    Materials Science and Engineering A, 329, (2002) 305-312.
  13. Protium Absorption Properties of Ti-Cr-V Alloys in Low Hydrogen Pressure Regions
    Takuya Tamura, Atsunori Kamegawa, Hitoshi Takamura and Masuo Okada
    Materials Transactions, 42 (9), (2001) 1862 - 1865.
  14. Ti−V−Cr BCC alloys system with high protium content
    M. Okada, T. Kuriiwa, T. Tamura, H. Takamura, A. Kamegawa
    MET MATER-KOREA, 7 (1)(2001) 67-72.
  15. Protium Absorption-Desorption Properties of Ti-V-Cr-(Mn, Ni) Alloys
    Yukio Tominaga, Kaname Matsumoto, Takeshi Fuda, Takuya Tamura, Takahiro Kuriiwa, Atsunori Kamegawa, Hitoshi Takamura and Masuo Okada
    Materials Transactions, 41 (5)(2000) 617 - 620.
  16. Effects of Additions of BCC Former Elements on Protium Absorbing Properties of Cr–Ti–V Alloys
    Takeshi Fuda, Kaname Matsumoto, Yukio Tominaga, Takuya Tamura, Takahiro Kuriiwa, Atsunori Kamegawa and Masuo Okada
    Materials Transactions, 41 (5)(2000) 577 - 580.
  17. 熱処理によるTi-V-Cr系合金の組織変化とプロチウム吸蔵特性
    富永幸夫, 西村真哉, 松本要, 布田健, 田村卓也, 栗岩貴寛, 亀川厚則, 岡田益男
    粉末および粉末冶金, 47 (1)(2000) 73 - 77.
  18. V-Ti-Zr-Ni系プロチウム水素吸蔵合金のニッケル水素電池の負極としての電気化学特性
    田村 卓也, 栗岩 貴寛, 布田 健, 亀川厚則, 岡田 益男
    粉末および粉末冶金, 47 (1)(2000) 68 - 72.
  19. トリチウム・ラジオルミノグラフ法によるV-Zr-Ti-Niプロチウム吸蔵合金中の水素挙動
    斎藤英之, 本間啓史, 三澤俊平, 田村卓也, 栗岩貴寛, 亀川厚則, 岡田益男, 大西俊之
    日本金属学会誌, 64 (9), (2000) 763 - 766.
  20. V3.5(Zr, Ti, Ni) プロチウム吸蔵合金のトリチウム・ラジオルミノグラフィ
    斎藤英之, 長沼裕朗, 三澤俊平, 田村卓也, 栗岩貴寛, 亀川厚則, 岡田益男, 大西俊之
    日本金属学会誌, 63 (9), (1999) 1085 - 1088.
  21. Protium Absorption-Desorption Properties of Ti-V-Cr Alloys With A BCC Structure
    Yukio Tominaga, Sinya Nishimura, Toshikazu Amemiya, Takeshi Fuda, Takuya Tamura, TAkahiro Kuriiwa, Atsunori Kamegawa and Masuo Okada
    Materials Transactions, 40 (9), (1999) 871 - 874.
  22. New Vanadium-based Protium Absorbing Alloys With Laves Phases Along Grain Boundary
    Takuya Tamura, Takahiro Kuriiwa, Toshikazu Amemiya, Takeshi Fuda, Atsunori Kamegawa, Hitoshi Takamura and Masuo Okada
    Materials Transactions, 40, (1999), 431 - 434.
  23. New V-based Alloys With High Protium Absorption and Desorption Capacity
    T. Kuriiwa, T. Tamura, T. Amemiya, T. Fuda, A. Kamegawa, H. Takamura, M. Okada
    Journal of Alloys and Compounds, 293-295, (1999), 433 - 436.

その他水素吸蔵合金、水素貯蔵材料

  1. Optimum Hydrogen Desorption Properties in LiH–LiOH Composites
    Masatsugu Kawakami, Takahiro Kuriiwa, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada, Tomohiro Kaburagi
    Materials Transactions, 50(7), (2009), 1855 – 1858.
  2. Reactivity of hydrogen and ternary nitrides containing lithium and 13 group elements
    Hisanori Yamane, Tomomi Kano, Atsunori Kamegawa, Masatoshi Shibata, Takahiro Yamada, Masuo Okada and Masahiko Shimada
    Journal of Alloys and Compounds, 402, (2005), L1-L3.
  3. Protium Absorption and Desorption Properties of bcc Ti-Fe Solid Solution Alloys Stabilized by Mo Addition
    Atsunori Kamegawa, Hidehiro Kudo, Hitoshi Takamura, Masuo Okada
    Materials Transactions, 44 (5), (2003) 991–994.
  4. Preparation and Protium Absorbing Properties of Mg-Based Ternary Alloys
    H. Takamura, T. Amemiya, A.Kamegawa and M. Okada
    Materials Science Forum, 350-351, (2000), 315 - 320.
  5. Protium Absorption Properties of Mg-Al Based Ternary Alloys
    Hitoshi Takamura, Toshikazu Amemiya, Atsunori Kamegawa and Masuo Okada
    Materials Transactions, 41, (2000), 1142 - 1145.
  6. Crystal Structure and Protium Absorption Properties of La-rich La(Ni, M)x (x=3-4.7) (M=Al, Co, Mn, Si) Melt-spun Ribbons
    M. Okada, T. Kuriiwa, T. Tamura, A. Kamegawa, H. Takamura
    Journal of Alloys and Compounds, 293-295, (1999), 130 - 134.

水素熱処理、HDDR法

  1. New useful function of hydrogen in materials
    Masuo Okada, Jun Nakahigashi, Asaya Fujita, Miho Yamauchi, Atsunori Kamegawa
    Journal of Alloys and Compounds, 566, (2013) S401–S405.
  2. Effects of dehydrogenation heat–treatment on electrical–mechanical properties for hydrogenated Cu–3mass%Ti alloys
    Atsunori Kamegawa, Takahiro Kuriiwa, Masuo Okada
    Journal of Alloys and Compounds, 566, (2013) 1-4.
  3. New function of hydrogen in materials
    Masuo Okada, Atsunori Kamegawa, Jun Nakahigashi, Akira Yamaguchi, Asaya Fujita, Miho Yamauchi
    Materials Science and Engineering, B, 173 (2010) 253-259.
  4. Simultaneous Enhancement of Electrical Conductivities and Mechanical Properties in Cu–Ti Alloy by Hydrogenation Process
    Atsunori Kamegawa, Toru Iwaki, Masuo Okada
    Materials Science Forum, 654-656, (2010), 1319 – 1322.
  5. Grain Size Refinements of Al–Mg Alloys by Hydrogen Absorption-Desorption Treatments
    Atsunori Kamegawa, Masuo Okada
    Proceedings of Eighteenth International Conference on Processing and Fabrication of Advanced Materials, vol.1, (2009), 119 – 128.
  6. Grain-size Refinements of Cu-3mass%Ti Alloys by HDDR Treatments in Correlating with their Electrical and Mechanical Properties
    Toru Iwaki, Takahiro Kuriiwa, Atsunori Kamegawa, Hitoshi Takamura and Masuo Okada
    Materials Transactions, 49(3), (2008), 499 – 505.
  7. Grain Size Refinements of Au-Mg alloy by Hydrogen Absorption/ Desorption Treatments
    Yugo Takeda, Takahiro Kuriiwa, Atsunori Kamegawa and Masuo Okada
    Materals Transactions, 50(3), (2009) 494 – 498.
  8. Occurrence of HDDR Phenomena and Grain Refinements for Al-Mg Alloys
    T. Funayama, J. Takahashi, A. Kamegawa, H. Takamura and M. Okada
    J. Jpn. Soc. Powder Powder Metallurgy, 52, (2006), 874-878.
  9. Grain Refinements of Al-Mg Alloy by Hydrogen Heat-Treatments
    A. Kamegawa, T. Funayama, J. Takahashi, H. Takamura and M. Okada
    Materals Transactions, 46, (2005), 2449–2453.
  10. Grain size refinements of Mg alloys (AZ61, AZ91, ZK60) by HDDR treatment
    T. Miyazawa, Y. Kobayashi, A. Kamegawa, H. Takamura, M. Okada
    Materials Transactions, 45 (2), (2004), 384-387.
  11. Grain size refinement in Mg–Al-based alloy by hydrogen treatment
    H. Takamura, T. Miyashita, A. Kamegawa, M. Okada
    Journal of Alloys and Compounds, 356–357 (2003) 804–808
  12. Grain size refinements of Mg alloys (AZ61, AZ91, ZK60) by HDDR treatment
    T. Miyazawa, Y. Kobayashi, A. Kamegawa, H. Takamura, M. Okada
    Materials Transactions, 45 (2), (2004), 384-387.

磁性材料

  1. Overlayer-induced anisotropic alignment of Nd2Fe14B nanograins
    T. Shima, A. Kamegawa, K. Hono, H. Fujimori
    Appl Phys Lett., 78 (14) , (2001), 2049-2051.
  2. Effects of Silicon and Carbon Addition on Magnetic Properties of Fe2-W Type Hexagonal Ferrite
    K. Unno, H. Takamura, A. Kamegawa, M. Homma and M. Okada
    Journal of the Magnetics Society of Japan, 23, (1999), 329 - 331.
  3. Enhanced Coercive Force of Nd-Fe-B Thin Films by The Introduction of A Cr Underlayer
    T.Shima, A. Kamegawa, H. Fujimori
    Journal of Alloys and Compounds, 281, (1998), 46 - 49.
  4. SrFe2-W型フェライトの形成条件と磁気特性に及ぼすSi固体還元剤の影響
    海野 健, 亀川厚則, 高村 仁, 本間基文, 岡田益男
    粉体および粉末冶金, 45 (7), (1998), 641 - 645.
  5. スピネル型Mn酸化物の合成とその電気・磁気的性質
    内田和成, 千葉郁華, 亀川厚則, 高村 仁, 岡田益男
    粉体および粉末冶金, 45 (7), (1998), 636 - 640
  6. Magnetic Properties and Structure of Nd-Fe-B Thin Films With Cr and Ti Underlayers
    T. Shima, A. Kamegawa, E. Aoyagi, Y. Hayasaka, H. Fujimori
    Journal of Magnetism and Magnetic Materials, 177-181, (1998), 911 - 912.

イオニクス、ガラス

  1. Low-temperature preparation of high-n TiO2 thin film on glass by pulsed laser deposition
    Akihiro Ishii, Yoko Nakamura, Itaru Oikawa, Atsunori Kamegawa, Hitoshi Takamura
    Applied Surface Science, 347, (2015) 528-534
  2. Preparation and electrode properties of composite cathodes based on Bi1-XSrXFeO3-δ with Preovskyte-type structure
    Doohyun Beak, Atsunori Kamegawa, Hitoshi Takamura
    Solid State Ionics, 262 (2014) 691-695
  3. Mixed Conductivity and Electrode Properties of Mn-doped Bi-Sr-Fe-Based Perovskite-type Oxides
    Doohyun Baek, Atsunori Kamegawa, Hitoshi Takamura
    Solid State Ionics,  253 (2013) 211–216
  4. Electrode Properties of Bi-Sr-Fe-Based Perovskite-Type Oxides Coated with Nano-Structured PrBaCo2O5+δ
    Doohyun Baek, Itaru Oikawa, Atsunori Kamegawa, and Hitoshi Takamura
    ECS Transactions, 57(1) (2013) 2019-2025.
  5. Preparation of Cathode Material for Co-Sintering with Electrolyte at High Temperature
    Toshiki Kon, Atunori Kamegawa, and Hitoshi Takamura
    ECS Transactions, 57(1) (2013) 1901-1908.
  6. Oxygen permeation properties and surface modification of acceptor-doped CeO2/MnFe2O4 composites
    Hitoshi Takamura, Hiroshi Sugai, Masato Watanabe, Takehiro Kasahara, Atsunori Kamegawa, Masuo Okada
    Journal of electroceramics,  17(2-4), 741-748/
  7. Hydrogen production from methane by using oxygen permeable ceramics
    Hitoshi Takamura, Yusuke Aizumi, Atsunori Kamegawa, Masuo Okada
    Journal of fuel cell science and technology, 3 (2), 175-179
  8. Electrode and oxygen permeation properties of (Ce, Sm)O2–MFe2O4 composite thin films (M = Co and Mn)
    Hitoshi Takamura, Yasuyuki Koshino, Atsunori Kamegawa and Masuo Okada
    Solid State Ionics, 177, (2006), 2185-2189.
  9. Oxygen permeation and methane reforming properties of ceria-based composite membranes
    H. Takamura, T. Kobayashi, T. Kasahara, A. Kamegawa and M. Okada
    Journal of Alloys and Compounds, 408-412, (2006), 1084-1089.
  10. Preparation and oxygen permeability of Pr–Al-based perovskite-type oxides
    H. Takamura, T. Kobayashi, T. Kasahara, A. Kamegawa and M. Okada
    Solid State Ionics, 175, (2004), 379-382.
  11. Preparation of Nano-Sized Doped Ceria for SOFC Anodes
    Jumpei Kobayashi, Hitoshi Takamura, Atsunori Kamegawa, Masuo Okada
    MRS Online Proceedings Library Archive 885.
  12. Oxygen permeation properties of ceria-ferrite-based composites
    H Takamura, K Okumura, Y Koshino, A Kamegawa, M Okada
    Journal of Electroceramics, 13, (2004) 613–618.
  13. Electrical conductivity of layered compounds in SrO–La2O3–TiO2 systems prepared by the Pechini process
    H. Takamura, K. Enomoto1, A. Kamegawa, M. Okada
    Solid State Ionics, 154–155 (2002) 581–588.

セラミックス、そのほか

  1. Dielectric Properties of Nb-Doped PbZrO3 Thin Films Prepared by Pulsed Laser Deposition
    Naoki Ikeda, Atsunori Kamegawa, Hitoshi Takamura and Masuo Okada
    Materials Transactions, 41(5), (2000), 589 - 592.
  2. Microstructues and PTCR Properties of Bismuth Metal/Strontium-Titanate Ceramic Composites
    Takahiro Sawaguchi, Atsunori Kamegawa, Hitosh Takamura and Masuo Okada
    Materials Transactions, 40(5), (1999), 404 - 407.
  3. レーザーアブレーション法により作製されたZnO/Pr6O11積層薄膜のバリスタ特性
    杉山 聡, 亀川厚則, 高村 仁, 岡田益男
    粉体および粉末冶金, 46(8), (1999), 811 - 815.
  4. ホットプレス法により作製したBi金属／セラミックス複合体のPTCR特性
    加納貴志, 澤口孝宏, 亀川厚則, 高村 仁, 岡田益男
    粉体および粉末冶金, 46(7), (1999), 752 - 756.
  5. Synthesis and Protium Absorbing Properties of Vapor Grown Carbon Nano-Fibers Grown by Fe-based Catalyst
    Hidehiro Kudo, Ken Unno, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada
    Materials Transactions, 42(5), (2002) 1127 - 1132.
  6. Synthesis of Vapor-Grown Carbon Fibers Using Nanocrystalline Fe75Si15B10 Alloy as a Catalyst
    Ken Unno, Hidehiro Kudo, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada, Reijiro Takahashi and Junichiro Yagi
    Materials Transactions, 42(5), (2001), 838 - 841.
  7. Synthesis of Vapor—Grown Carbon Fibers Using Nanocrystalline Fe91Zr1B8 Alloy as a Catalyst
    Ken Unno, Hidehiro Kudo, Atsunori Kamegawa, Hitoshi Takamura, Masuo Okada, Yoshinori Watanabe, Reijiro Takahashi and Junichiro Yagi
    Materials Transactions, 41(5), (2000), 563 - 566.

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