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ホーム  > 教員情報  > 大学院 材料工学専攻  > 眞岩 宏司 教授

眞岩 宏司 教授

[担当課程]
博士前期・後期課程

[取得学位]
博士(工学)早稲田大学 1995年


研究テーマ

  • 強誘電体薄膜のMEMS応用
  • エネルギースカベンジャーの検討
  • 積層誘電体及び新規冷却素子の検討

研究業績

  1. H.Maiwa, “Electromechanical Properties of BaTiO3 Ceramics Prepared by Spark Plasma Sintering and Other Methods.” Japanese Journal of Applied Physics, Vol. 48, 09KD04-1-4., (2009).
  2. H. Maiwa; Hiroshi Ochiai; Osamu Kimura, “Analytical Study of Piezoelectric Unimorph-Type Membrane Structure.” Ferroelectrics, Volume 383, Issue 1, 140-143. (2009)
  3. H. Maiwa, Kohei Ohashi, Takashi Hayashi, “Preparation and Properties of Ba(Zr0.2Ti0.8)O3 Thin Films by Chemical Solution Deposition” Ferroelectrics,、Volume 381, Issue 1, , 67-73. (2009)
  4. H. Maiwa, “Structure and properties of Ba(Zr0.2Ti0.8)O3 ceramics prepared by spark plasma sintering.” Journal of Materials Science, 43 (19), 6385-6390, (2008).
  5. H. Maiwa, “Preparation and Properties of BaTiO3 Ceramics by Spark Plasma Sintering” Japanese Journal of Applied Physics, Vol. 47, 7646-7649., (2008).
  6. H. Ochiai, S. Hayano, K. Shoji, O. Kimura and H. Maiwa, “High-Curie-temperature Pb(Zr,Ti)O3 ceramic actuator cofired with pure silver internal electrodes.” Japanese Journal of Applied Physics, Vol. 47, 5534-5538, (2008).
  7. H. Maiwa and S-H. Kim, “Temperature Dependence of Electrical and Electromechanical Properties of Pb(Mg1/3Nb2/3)O3-Pb(Ni1/3Nb2/3)O3-Pb(Zr,Ti)O3 Thin Films” Ceramic International, Vol. 34, 961-965, (2008).
  8. H. Nagayoshi, K. Tokumitsu, H. Maiwa, and T. Kajikawa, “High Effeciency maximum power point tracking power conditioner for TEG systems” Proc. Intenational Thermoelectronic Conference, P2-23-1, (2008).
  9. H. Maiwa,“Dielectric and Electromechanical Properties of Ba(ZrxTi1-x)O3 (x = 0.1 and 0.2) Ceramics Prepared by Spark Plasma Sintering” Japanese Journal of Applied Physics, Vol. 46, 7013-7016., (2007).
  10. Y. Nakashima, W. Sakamoto, H. Maiwa, T. Shimura, and T. Yogo, “Lead-Free Piezoelectric (K,Na)NbO3 Thin Films Derived from Metal Alkoxide Precursors” Japanese Journal of Applied Physics, Vol. 46, L311-L313, (2007).
  11. H. Maiwa, T. Kogure, K. Ishizaka, and T. Hayashi, “Preparation and properties of lithium-doped K0.5Na0.5NbO3 thin films by chemical solution deposition ”IEEE International Symposium on Applications of Ferroelectrics, art. no. 4393184, pp. 110-111, (2007).
  12. 眞岩宏司 第二章第6節「スパッタリング法による圧電体薄膜作製技術」pp.140-156. 中村喜良監修 「圧電材料の高性能化と先端応用技術」 (依頼原稿)、サイエンス&テクノロジー 2007年
  13. 眞岩宏司 「光機能材料セラミックス概論」 光技術コンタクト、(依頼原稿)、Vol. 45, 359-365, (2007).
  14. H. Maiwa, “Electromechanical Properties of Ferroelectric Thin Films for Piezoelectric MEMS applications.” Advances in Science and Technology, Vol. 45, 2422 2431, (2006).
  15. H. Maiwa and N. Ichinose, “Electrical and Electromechanical Properties of Pb(Mg1/3Nb2/3)O3(50%)-PbTO3(50%) Thin Films Prepared by Chemical Solution Deposition” Japanese Journal of Applied Physics, Vol. 45, 850 854, (2006).
  16. O. Kimura, K. Shoji and H. Maiwa, “Low Temperature Sintering of Iron Deficient Z type Hexagonal Ferrites.” Journal of European Ceramic Society, Vol. 26, 2845 2849, (2006).
  17. H. Maiwa “Electromechanical Properties of Ferroelectric Thin Films for Piezoelectric MEMS applications.” Invited talk, CIMTEC, Sicily, Italy (2006).