菊池丈幸

研究者氏名	菊池丈幸
	キクチタケユキ
URL
所属	兵庫県立大学
部署	大学院工学研究科
職名	准教授
学位	博士(工学)
J-Global ID	200901008411341436

研究キーワード

フェライト

研究分野

ナノテク・材料 / 無機材料、物性 /

論文

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Piezoelectric Properties of High-temperature-Poled Pb(Mn1/3Nb2/3)O-3-PbZrO3-PbTiO3 Solid Solutions

Mizuyo Yamaguchi Masafumi Kobune Haruka Okuda Takeyuki Kikuchi

JOURNAL OF THE KOREAN PHYSICAL SOCIETY 66(4) 656-660 2015年2月

The piezoelectric properties of high-temperature-poled high-density solid solutions with compositions of xPb(Mn1/3Nb2/3)O-3 yPbZrO(3)-zPbTiO(3) (xMnN-yPZ-zPT; PNInNZT) with x = 0.020 - 0.180, y = 0.420 - 0.580, and z = 0.400 - 0.560 were investiga...

Fabrication and characterization of binary piezoelectric (Bi1/2Na1/2)TiO3-Ba(Mn1/3Nb2/3)O-3 solid solutions

Hirokazu Matsumato Masafumi Kobune Takeyuki Kikuchi

JOURNAL OF THE KOREAN PHYSICAL SOCIETY 65(12) 2095-2099 2014年12月

High-density solid solutions with compositions of (1-x)(Bi1/2Na1/2)TiO3-xBa(Mn1/3Nb2/3)O-3 (BNT-BMN), with x = 0 - 0.06, were prepared by using the conventional ceramic fabrication process. The optimal composition that yielded the best piezoelectr...

Effects of deposition temperature on characteristics of ferroelectric Sr<inf>2</inf>Bi<inf>4</inf>Ti<inf>5</inf>O<inf>18</inf>nanoplates fabricated by RF sputtering

Masafumi Kobune Satoshi Ueshima Yusaku Kaneko Takuya Kugimiya Tomoyuki Kuriyama Takeyuki Kikuchi Hironori Fujisawa Seiji Nakashima Masaru Shimizu Naoki Fukumuro Hitoshi Matsuda

Japanese Journal of Applied Physics 53(9) 2014年10月

© 2014 The Japan Society of Applied Physics. Sr2Bi4Ti5O18(SBTO) films with a- and b-axis orientations, and thicknesses of 0.9-1.2μm were sputter-deposited on conductive Nb:TiO2(101) substrates containing 0.79 mass% Nb. The deposition temperature w...

Preparation of purely inorganic silica doped titania fibers via electrospinning

Kenji Iimura Toshiyuki Oi Takeyuki Kikuchi Hiroshi Satone Michitaka Suzuki

JOURNAL OF THE CERAMIC SOCIETY OF JAPAN 122(1425) 349-353 2014年5月

The preparation technique to obtain purely inorganic silica doped titania fibers using electrospinning together with sol-gel method was proposed. For the system without silicon doping, fibers were too brittle to form long fiber. And it was clarifi...

Lattice distortions and piezoelectric properties in (Bi <inf>3.25</inf>Nd<inf>0.75-x</inf>Eu<inf>x</inf>)Ti<inf>3</inf>O<inf>12</inf> nanoplates with a- and b-axis orientations

Masafumi Kobune Takuya Kugimiya Yusaku Kaneko Satoshi Ueshima Takeyuki Kikuchi Naoki Fukumuro Hitoshi Matsuda Koji Fukushima Hironori Fujisawa Seiji Nakashima Masaru Shimizu

Japanese Journal of Applied Physics 53(2 PART 2) 2014年

a- and b-axis-oriented (Bi3.25Nd0.75-xEu x)Ti3O12 (BNEuT, x = 0-0.75) films of 3.0μm thickness were fabricated on conductive Nb:TiO2(101) substrates containing 0.79 mass-Nb by high-temperature sputtering at 650°C, and their structural and piezoele...