Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Masao Uede"'
Autor:
Kenichi Tomozawa, Masao Uede, Yasuhiro Matsumoto, Takashi Ogihara, Shigeru Motohira, Hironori Ozawa, Hiroki Morino
Publikováno v:
Electrochemistry. 78:30-35
Publikováno v:
The Proceedings of the International Conference on Power Engineering (ICOPE). :3-67
Autor:
Kenichi Myoujin, Takanori Tsuzuki, Masao Uede, Takayuki Kodera, Izumi Mukoyama, Takashi Ogihara
Publikováno v:
Key Engineering Materials. 388:89-92
LiNi1/3Co1/3Mn1/3O2 precursor powders were successfully prepared by internal combustion type spray pyrolysis. The production capacity of precursor powders was about 1 kg/h when the solution concentration was 0.5 mol/dm3. Particle size, morphology and
Autor:
Nobuo Ogata, Takashi Ogihara, Takayuki Kodera, Koji Nakane, Masao Uede, Suetaka Omura, Ryo Yoshida
Publikováno v:
Key Engineering Materials. 350:35-38
BaTiO3 nano-sized powders were successfully prepared by spray pyrolysis using multiphase plasma under the air atmosphere. The particles characteristics of BaTiO3 nano-sized powders were studied by SEM and XRD. The effect of volume of arc plasma and p
Autor:
Kenichi Myoujin, Hironori Ozawa, Takahiro Nakamura, Izumi Mukoyama, Takashi Ogihara, Masao Uede
Publikováno v:
Key Engineering Materials. 350:191-194
Spherical LiNi0.5Mn1.5O4 powders were prepared by internal combustion type spray pyrolysis apparatus using gas burner. The powder production capacity was 1 kg/h by this equipment. After calcinations of as-prepared powders contained Ni at different te
Autor:
Suetaka Omura, Kazuya Higeta, Takayuki Kodera, Masao Uede, Nobuo Ogata, Hajime Horikawa, Susumu Hiyama, Takashi Ogihara, Koji Nakane
Publikováno v:
Key Engineering Materials. 320:135-138
Homogeneous BaTiO3 nano-sized powders were successfully prepared by spray pyrolysis using multiphase plasma under the air atmosphere. Particle size, morphology, crystal phase and crystallinity of as-prepared powders were characterized by SEM and XRD.
Autor:
Koji Nakane, Kenichi Myoujin, Kazuya Higeta, Masao Uede, Takashi Ogihara, Takayuki Kodera, Suetaka Omura, Nobuo Ogata
Publikováno v:
Key Engineering Materials. 320:255-258
Spherical LiNi1/3Mn1/3Co1/3O2 precursor powders were synthesized by aerosol plasma pyrolysis using aqueous solution of metal nitrate. XRD, SEM, TEM and BET analysis were used for determi- nation of the composition, morphology, particle size and surfa
Publikováno v:
Key Engineering Materials. 320:251-254
Spherical LiAlxMn2-xO4 fine powders were continuously produced by Internal Combustion Type Spray Pyrolysis Apparatus Using Gas Burner from metal nitrate precursor solutions. XRD showed that LiAlxMn2-xO4 powders were well crystallized in a spinel stru
Autor:
Takashi Ogihara, Masao Uede, Takashi Oohara, Motoyuki Yanagimoto, Suetake Omura, Nobuo Ogata, Nobuyoshi Aoyagi, Hitoshi Aikiyo, Takashi Ookawa, Kenichi Myojin
Publikováno v:
Advanced Powder Technology. 15:397-403
Non-stoichiometric lithium manganate fine powders were continuously produced by internal combustion-type spray pyrolysis. As-prepared particles were crystallized to a spinel structure with a Fd3m space group. The crystal phase and morphology of as-pr
Publikováno v:
KAGAKU KOGAKU RONBUNSHU. 27:340-346
高温空気燃焼技術は,短時間切り替え式蓄熱式熱交換器を用いて,燃焼炉に吹き込まれる空気を従来よりはるかに高温の1,000°C以上に予熱し,かつ,低酸素濃度に維持したその高速噴流