研究業績(査読付き学術雑誌)

  1. Ayako Suzuki, Hiroyuki Kitagawa, Shota Ido, Anh Hoang Pham, Shigekazu Morito, Takao Etoh, Kotaro Kikuchi, "Microstructure Control of Bi0.4Sb1.6Te3 Thermoelectric Material by Pulse-Current Sintering under Cyclic Uniaxial Pressure", Journal of Alloys and Compounds, 742 (2018) pp.240-247.
  2. Yoshiharu Waku, Teruyuki Yamashita, Hiroyuki Kitagawa, Masahiro Yoshinobu, Hiromichi Katsuyama, Daiki Hamano, Shinji Harui, "Novel Electrical and Mechanical Characteristics of Composites Composed of Electrically Conducting Ni-Cr Alloy Particles in Non-conducting Soda-lime Glass", Scientific Reports, 7 (2017) pp.1-9.
  3. Kiyotaka Miyoshi, Keisuke Otsuka, Atsushi Shiota, Yuta Shimojo, Gaku Motoyama, Kenji Fujiwara, Hiroyuki Kitagawa, Shijo Nishigori, "Pressure Induced Superconductivity in very Lightly Doped LaFeAsO1-xFx", Physica B: Condensed Matter., in press.
  4. Hiroyuki Kitagawa, Kodai Takimura, Shota Ido, Shigekazu Morito, Kotaro Kikuchi, "Thermoelectric Properties of Crystal-Aligned Bismuth Antimony Tellurides Prepared by Pulse-Current Sintering under Cyclic Uniaxial Pressure", Journal of Alloys and Compounds, 692 (2017) pp.388-394.
  5. Hiroyuki Kitagawa, Naoki Mimura, Kodai Takimura, Shigekazu Morito, Kotaro Kikuchi, "Thermoelectric Properties of Cu-doped Bi2Te2.85Se0.15 Prepared by Pulse-Current Sintering under Cyclic Uniaxial Pressure", Journal of Electronic Materials, 45 (2016) pp.1523-1528.
  6. Yukihiro Isoda, Satoki Tada, Hiroyuki Kitagawa, Yoshikazu Shinohara, "Thermoelectric Properties of Sb-doped Mg2Si Prepared Using Different Silicon Sources", Journal of Electronic Materials, 45 (2016) pp.1772-1778.
  7. Hiroyuki Kitagawa, Tsukasa Matsuura, Toshihito Kato, Kin-ya Kamata, "Thermoelectric Properties of Cu-Doped n-Type Bi2Te2.85Se0.15 Prepared by Liquid Phase Growth Using a Sliding Boat", Journal of Electronic Materials, 44 (2015) pp.1870-1875.
  8. Hiroyuki Kitagawa, Kojiro Nagao, Naoki Mimura, Shigekazu Morito, Kotaro Kikuchi, "Preparation of Bi0.5Sb1.5Te3 Thermoelectric Materials by Pulse-Current Sintering under Cyclic Uniaxial Pressure", Journal of Electronic Materials, 43 (2014) pp.1574-1579.
  9. Hiroyuki Kitagawa, Teppei Takino, Tatsuya Tsukutani, Toshihito Kato, Masao Nanba, Kin-ya Kamata, "Thermoelectric Properties of Bi0.5Sb1.5Te3 Prepared by Liquid-Phase Growth Using a Sliding Boat", Journal of Electronic Materials, 42 (2013) pp.2043-2047.
  10. Hiroyuki Kitagawa, Kazuhei Yoshida, Yasuji Yamada, Shugo Kubo, "Preparation of Al doped ZnO Sputtering Target for Transparent Conductive Films by Pulse-Current Sintering", Transactions of the Materials Research Society of Japan, 38 (2013) pp.27-29.
  11. Shinji Fukuda, Tomohisa Kato, Yoichi Okamoto, Hiroshi Nakatsugawa, Hiroyuki Kitagawa, Satarou Yamaguchi, "Thermoelectric Properties of Single-Crystalline SiC and Dense Sintered SiC for Self-Cooling Devices", Japanese Journal of Applied Physics, 50 (2011) 031301.
  12. Hiroyuki Kitagawa, Toshimitsu Kunisada, Yasuji Yamada, Shugo Kubo, "Effect of Boron-doping on Thermoelectric Properties of Rutile-type Titanium Dioxide Sintered Materials", Journal of Alloys and Compounds, 508 (2010) pp.582-586.
  13. Hiroyuki Kitagawa, Akira Kurata, Hiroshi Araki, Shigekazu Morito, Eishi Tanabe, "Effect of Deformation Temperature on Texture and Thermoelectric Properties of Bi0.5Sb1.5Te3 Prepared by Hot-Press Deformation", Journal of Electronic Materials, 39 (2010) pp.1692-1695.
  14. Joko Sulistyo, Toshimitsu Hata, Hiroyuki Kitagawa, Paul Bronsveld, Masashi Fujisawa, Kozo Hashimoto, Yuji Imamura, "Electrical and Thermal Conductivities of Porous SiC/SiO2/C Composites with Different Morphology from Carbonized Wood", Journal of Materials Science, 45 (2010) pp.1107-1116.
  15. Hiroyuki Kitagawa, Akira Kurata, Hiroshi Araki, Shigekazu Morito, Eishi Tanabe, "Structure and Carrier Transport Properties of Hot-press Deformed Bi0.5Sb1.5Te3", Physica Status Solidi A, 207 (2010) pp.401-406.
  16. Hiroshi Nakatsugawa, Kensaku Nagasawa, Yoichi Okamoto, Satarou Yamaguchi, Shinji Fukuda, Hiroyuki Kitagawa, "The Effects of Polysilastyrene and Au Additions on the Thermoelectric Properties of β-SiC/Si Composites", Journal of Electronic Materials, 38 (2009) pp.1387-1390.
  17. Jun Okamoto, Gen Shimizu, Shugo Kubo, Yasuji Yamada, Hiroyuki Kitagawa, Akiyuki Matsushita, Yuh Yamada, Fumihiro Ishikawa, "Thermoelectric properties of B-doped SrTiO3 singe crystal", Journal of Physics: Conference Series, 176 (2009) 012042.
  18. Masashi Fujisawa, Toshimitsu Hata, Hiroyuki Kitagawa, Paul Bronsveld, Youki Suzuki, Kazuhiro Hasezaki, Yasutoshi Noda, Yuji Imamura, "Thermoelectric Properties of Porous SiC/C Composites", Renewable Energy, 33 (2008) pp.309-313.
  19. Saleh B. Abu Suilik, Ken Takeshita, Hiroyuki Kitagawa, Toshimitsu Tetsui, Kazuhiro Hasezaki, "Preparation and High Temperature Oxidation Behavior of Refractory Disilicide Coatings for γ-TiAl Intermetallic Compounds", Intermetallics, 15 (2007) pp.1084-1090.
  20. Hiroyuki Noguchi, Hiroyuki Kitagawa, Toshiyasu Kiyabu, Kazuhiro Hasezaki, Yasutoshi Noda, "Low Temperature Thermoelectric Properties of Pb- or Sn-Doped Bi-Sb Alloys", Journal of Physics and Chemistry of Solids, 68 (2007) pp.91-95.
  21. Kazuhiro Hasezaki, Yoshinori Morisaki, Hiroshi Araki, Hiroyuki Kitagawa, Eishi Tanabe, "Correlation between Thermoelectric Properties and Plastic Deformation of p-type Bi0.5Sb1.5Te3 Thermoelectric Materials”, Materials Transactions, 47(2006) pp.383-387.
  22. Saleh B. Abu Suilik, Daisuke Shimamoto, Hiroyuki Kitagawa, Kazuhiro Hasezaki, Yasutoshi Noda,“Experimental Study of Nucleation and Quality of CVD Diamond Adopting Two-Step Deposition Approach Using MPECVD”, Diamond and Related Materials, 15 (2006) pp.1765-1772.
  23. Gen-yo Kaneko, Mihoko Mori, Hiroyuki Kitagawa, Kazuhiro Hasezaki, Hitoshi Tanaka, "Preparation and Characterization of Sintered Coal Fly-Ash Bulk Material by Spark Plasma Sintering ", Journal of the Japan Society of Powder and Powder Metallurgy , 53 (2006) pp. 503-506. (in Japanese)
  24. Hiroyuki Kitagawa, Machiko Wakatsuki, Hisanori Nagaoka, Hroyuki Noguchi, Yukihiro Isoda, Kazhiro Hasezaki, Yasutoshi Noda, "Temperature Dependence of Thermoelectric Properties of Ni-doped CoSb3", Journal of Physics and Chemistry of Solids, 66 (2005) pp.1635-1639.
  25. Heng Han, Satoru Baba, Hiroyuki Kitagawa, Saleh Abu Suilik, Kazuhiro Hasezaki, Takahiro Kato, Kazuto Arakawa, Yasutoshi Noda, "Plasma-Carburization of Nickel-based Self-Fluxing Alloy", Vacuum, 78 (2005) pp.27-32.
  26. Hiroyuki Kitagawa, Yoshinori Morisaki, Hiroyuki Ishibashi, Masaki Orihashi, Yasutoshi Noda, "Preparation of Bi2Te3-related Thermoelectric Materials by Plastic Deformation", Journal of the Japan Institute of Metals, 69 (2005) pp.164-169. (in Japanese)
  27. Hiroyuki Kitagawa, Hiroyuki Noguchi, Toshiyasu Kiyabu, Masaki Itoh, Yasutoshi Noda, "Thermoelectric Properties of Bi-Sb Semiconducting Alloys Prepared by Quenching and Annealing", Journal of Physics and Chemistry of Solids, 65 (2004) pp.1223-1227.
  28. M.Tajima, K.Nagano, M.Satao, R.Tano, H.Kitagawa, Y.Noda, "Development of Deodorant Heater", Transactions of Materials Research Society of Japan, 29 (2004) pp.2167-2170.
  29. Machiko Wakatsuki, Hiroyuki Kitagawa, Hisanori Nagaoka, Yasutoshi Noda, "Thermoelectric Properties of Ni-Doped CoSb3 Semiconductors", Transactions of Materials Research Society of Japan, 29 (2004) pp.2841-2844.
  30. Naomi Ando, Toshiyasu Kiyabu, Hiroyuki Kitagawa, Masaki Itoh, Yasutoshi Noda, "Thermoelectric and Transport Properties of Semi-conducting Bi88Sb12 alloys", Physica B: Condensed Matter., 329-333 (2003) pp.1540-1541.
  31. Miho Nakabayashi, Kazuhiro Fukuda, Hiroyuki Kitagawa, Yuh Yamada, Shugo Kubo, Akiyuki Matsushita, "Magnetic and transport properties in Heusler-type Fe2TiSn compound", Physica B: Condensed Matter., 329-333 (2003) pp.1134-1135.
  32. Hiroyuki Kitagawa, Takashi Nagamori, Takeru Tatsuta, Toshihiro Kitamura, Yoshikazu Shinohara, Yasutoshi Noda, "Liquid Phase Growth of Bi0.5Sb1.5Te3 by Sliding Boat Method", Scripta Materialia, 49 (2003) pp.309-313.
  33. Yasutoshi Noda, Hiroyuki Kitagawa, Naomi Kado, Yuh Ueda, Nobuyuki Kanayama, "Preparation of SiC-based Thermoelectric Device by Spark Plasma Sintering", Materials Science Forum, 423-425 (2003) pp.355-358.
  34. Heng Han, Hiroyuki Kitagawa, Yasutoshi Noda, Kazuto Arakawa, Nobuyuki Kanayama, "Study on Plasma-Carburization Process of Ni-base Self-Fluxing Alloy Coatings", Materials Science Forum, 423-425 (2003) pp.561-564.
  35. Hiroyuki Kitagawa, Naomi Kado, Yasutoshi Noda, "Preparation of N-type Silicon Carbide-based Thermoelectric Materials by Spark Plasma Sintering", Materials Transactions, 43 (2002) pp.3239-3241.
  36. Takahiro Mitsumoto, Naomi Kado, Hiroyuki Kitagawa, Kuninori Kitahara, Kaoru Mizuno, Yasutoshi Noda, "Preparation and Raman Spectra of ZnSe/GaAs Heteroepitaxial Layers", Journal of Crystal Growth, 237-239 (2002) pp.1575-1579.
  37. Hiroyuki Kitagawa, Masayuki Hasaka, Takao Morimura, Hiromichi Nakashima, Shin-ichiro Kondo, "Skutterudite Structure and Thermoelectric Property in CefFe8-xCoxSb24 (f=0-2, x=0-8)", Materials Research Bulletin, 35 (2000) pp.185-192.
  38. Hiroyuki Kitagawa, Masayuki Hasaka, Takao Morimura, Hiromichi Nakashima, Shin-ichiro Kondo, "Skutterudite Structure and Thermoelectric Properties in Spin-Cast FexCoyNizSb24 (x+y+z=8) Ribbons", Scripta Materialia, 43 (2000) pp.727-731.
  39. Shin-ichiro Kondo, Masayuki Hasaka, Takao Morimura, Hiroyuki Kitagawa, "On the Small Enhancement of Electric Field Gradients Caused by a Deformation Potential Interaction", Progress of Theoretical Physics, 100 (1998) pp.905-919.

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