Asao Oya : rechercher sur Z-Library

Journal of Analytical and Applied Pyrolysis

Année:

1991

Langue:

english

Fichier:

PDF, 790 KB

english, 1991

A study on pyrolysis and cross-link formation of poly(p-phenylene butadiyne) by thermoanalysis and spectroscopy

Jun-ichi Ozaki, Masaki Ito, Hiroko Fukazawa, Takeshi Yamanobe, Minoru Hanaya, Asao Oya

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 452 KB

english, 2006

Small-angle X-ray scattering study of the pore structure of carbon fibers prepared from a polymer blend of phenolic resin and polystyrene

Katsuya Fukuyama, Yasutoshi Kasahara, Naoto Kasahara, Asao Oya, Keiko Nishikawa

Journal:

Année:

2001

Langue:

english

Fichier:

PDF, 114 KB

english, 2001

Structural model calculation of antimicrobial and antifungal agents derived from clay minerals

Fumihiko Ohashi, Asao Oya, Laurent Duclaux, Francois Beguin

Journal:

Asao Ōya, Takanobu Banse, Fumihiko Ohashi

Année:

1998

Langue:

english

Fichier:

PDF, 158 KB

english, 1998

Antimicrobial and antifungal agents derived from clay minerals (III): control of antimicrobial and antifungal activities of Ag+-exchanged montmorillonite by intercalation of polyacrylonitrile

Journal:

Fumihiko Ohashi, Asao Ōya

Année:

1992

Langue:

english

Fichier:

PDF, 373 KB

english, 1992

Antimicrobial and antifungal agents derived from clay minerals (II): properties of montmorillonite supported by silver chelates of 1,10-phenanthroline and 2,2′-dipyridyl

Journal:

Année:

1992

Langue:

english

Fichier:

PDF, 2.48 MB

english, 1992

Study on structural changes of saponite and a saponite/acriflavine complex by heating

Journal:

Asao Oya, Norihito Kimura, Fumihiko Ohashi

Année:

1989

Langue:

english

Fichier:

PDF, 1.10 MB

english, 1989

Preparation of an antibacterial ceramic filter from montmorillonite supporting silver chelate of 2,2′-dipyridyl

Journal:

Année:

1994

Langue:

english

Fichier:

PDF, 774 KB

english, 1994

Thermal degradation of montmorillonite/aliphatic amine complexes in nitrogen

Asao Ōya, Makoto Saito, Sugio Ōtani

Journal:

Ōya, Asao, Matsunaga, Kumiko, Ōtani, Sugio

Année:

1988

Langue:

english

Fichier:

PDF, 666 KB

english, 1988

Thermal degradation behaviour of a taeniolite/acriflavine complex under nitrogen

Journal:

Ōya, Asao, Kizu, Kazuhisa, Ōtani, Sugio

Année:

1988

Langue:

english

Fichier:

PDF, 828 KB

english, 1988

A thermally stable porous material prepared by heating partially trimethylsilylated halloysite

Journal:

Journal of the Ceramic Society of Japan

Année:

1988

Langue:

english

Fichier:

PDF, 658 KB

english, 1988

Ceramic Coating Using Saponite/Acriflavine Complex as a Filler

OYA, Asao, IKUSHIMA, Kenji, OTANI, Sugio, YAMAGUCHI, Tadashi, SEKI, Koki, IINO, Mitsuhiko

Journal:

Année:

1988

Fichier:

PDF, 2.60 MB

1988

The effects of nickel on structural development in carbons

Sugio Ōtani, Asao Ōya, Junichi Akagami

Journal:

Année:

1975

Langue:

english

Fichier:

PDF, 380 KB

english, 1975

The effects of aluminum on structural development of a carbon derived from phenolic resin

Journal:

Année:

1976

Langue:

english

Fichier:

PDF, 477 KB

english, 1976

Catalytic graphitization of carbons by various metals

Journal:

Année:

1979

Langue:

english

Fichier:

PDF, 1.10 MB

english, 1979

Effects of particle size of calcium and calcium compounds on catalytic graphitization of phenolic resin carbon

Journal:

Année:

1979

Langue:

english

Fichier:

PDF, 618 KB

english, 1979

An electron microscopic study on the turbostratic carbon formed in phenolic resin carbon by catalytic action of finely dispersed nickel

Asao Ōya, Mitsuru Mochizuki, Sigio Ōtani, Isao Tomizuka

Journal:

Année:

1979

Langue:

english

Fichier:

PDF, 3.25 MB

english, 1979

Influences of particle size of metal on catalytic graphitization of non-graphitizing carbons

Journal:

Année:

1981

Langue:

english

Fichier:

PDF, 1.16 MB

english, 1981

Structure of manganese oxide-supported activated carbon fiber and its deodorization ability against hydrogen sulfide gas

Yasuhiro Abe, Ryohei Imamura, Satoru Yoshida, Asao Oya

Journal:

Année:

1996

Langue:

english

Fichier:

PDF, 213 KB

english, 1996

Agent-supported activated carbon fiber — Preparation and applications

Asao Oya

Journal:

Année:

1996

Langue:

english

Fichier:

PDF, 112 KB

english, 1996

Catalytic graphitization of carbons by borons

Asao Ōya, Ryo Yamashita, Sugio Ōtani

Journal:

Année:

1979

Langue:

english

Fichier:

PDF, 1.64 MB

english, 1979

Catalytic graphitization of phenolic resin carbon by finely-divided nickel

Asao Ōya, Akiko Yutaka, Sugio Ōtani

Journal:

Année:

1980

Langue:

english

Fichier:

PDF, 444 KB

english, 1980

Surface areas of turbostratic graphitic carbons prepared from a resin using nickel particles, 20 nm, as graphitization catalyst

Asao Ōya, Eikichi Inoue, Sugio Ōtani, Harry Marsh

Journal:

Année:

1981

Langue:

english

Fichier:

PDF, 236 KB

english, 1981

Carbonization of adamantane to a graphitizable carbon

Asao Ōya, Harumi Nakamura, Sugio Ōtani, Harry Marsh

Journal:

Asao Ōya, Kazumasa Akuzawa, Sugio Ōtani

Année:

1981

Langue:

english

Fichier:

PDF, 268 KB

english, 1981

Effects of catalytic graphitization on Vickers microhardness of a phenolic resin carbon and cokes

Journal:

Année:

1982

Langue:

english

Fichier:

PDF, 2.05 MB

english, 1982

Structural study of cokes using optical microscopy and X-ray diffraction

Asao Ōya, Zhanfen Qian, Harry Marsh

Journal:

Année:

1983

Langue:

english

Fichier:

PDF, 526 KB

english, 1983

Catalytic graphitization of cokes by indigeneous mineral matter

Asao Ōya, Tetsuo Fukatsu, Sugio Ōtani, Harry Marsh

Journal:

Année:

1983

Langue:

english

Fichier:

PDF, 956 KB

english, 1983

Catalytic graphitization of a phenolic resin carbon by nickel (~100 μm): Selective gasification of three resultant components as studied by SEM

Asao Oya, Shuji Jikihara, Sugio Otani

Journal:

Année:

1983

Langue:

english

Fichier:

PDF, 2.25 MB

english, 1983

Solubilities of mesophases into pitch distillates

Yang Duk Park, Asao Ōya, Sugio Ōtani

Journal:

Année:

1983

Langue:

english

Fichier:

PDF, 1.01 MB

english, 1983

Co-carbonization of coking coal with K2CO3: structure of the resulting chars

Asao Ōya, Harry Marsh

Journal:

Asao Ōya, Kazumasa Akuzawa, Sugio Ōtani

Année:

1984

Langue:

english

Fichier:

PDF, 697 KB

english, 1984

Mineral matter effects on air-oxidation of cokes from a coking coal

Journal:

Denisa Hulicova, Katsuhiko Hosoi, Shin-ichi Kuroda, Asao Oya

Année:

1984

Langue:

english

Fichier:

PDF, 567 KB

english, 1984

Carbon nanotubes prepared from three-layered copolymer microspheres of acrylonitrile and methylmethacrylate

Journal:

Terukazu Sandou, Asao Oya

Année:

2005

Langue:

english

Fichier:

PDF, 606 KB

english, 2005

Preparation of carbon nanotubes by centrifugal spinning of coreshell polymer particles

Journal:

Année:

2005

Langue:

english

Fichier:

PDF, 256 KB

english, 2005

Preparation of highly crystalline carbon nanofibers from pitch/polymer blend

Hisayoshi Ono, Asao Oya

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 346 KB

english, 2006

Preparation of ZSM-5 nanoparticles supported on carbon substrate

Jun-ichi Ozaki, Kazuhiro Takahashi, Mitsuo Sato, Asao Oya

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 561 KB

english, 2006

Enhancement of oxygen reduction activity by carbonization of furan resin in the presence of phthalocyanines

Jun-ichi Ozaki, Shin-ichi Tanifuji, Naofumi Kimura, Atsuya Furuichi, Asao Oya

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 108 KB

english, 2006

Simultaneous doping of boron and nitrogen into a carbon to enhance its oxygen reduction activity in proton exchange membrane fuel cells

Jun-ichi Ozaki, Tomonori Anahara, Naofumi Kimura, Asao Oya

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 275 KB

english, 2006

Structure of nanofibers derived from polycarbosilane using the polymer blend technique

Zormy Correa, Chiemi Ida, Asao Oya

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 74 KB

english, 2007

Preparation and oxygen reduction activity of BN-doped carbons

Jun-ichi Ozaki, Naofumi Kimura, Tomonori Anahara, Asao Oya

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 197 KB

english, 2007

Preparation of BN-doped carbon blacks by mechanochemical alloying of carbon and h-BN and its use as a catalyst for the oxygen reduction

Jun-ichi Ozaki, Tomonori Anahara, Naofumi Kimura, Chiemi Ida, Asao Oya, Boris B. Bokhonov, Mikahil A. Korchagin, Masao Sakashita

Journal:

Katsuya Fukuyama, Yoshikiyo Hatakeyama, Tatsuro Hoshino, Asao Oya, Keiko Nishikawa

Année:

2007

Langue:

english

Fichier:

PDF, 73 KB

english, 2007

Estimation of pore structures in carbon fibers prepared from polymer blends during carbonization by small-angle X-ray scattering

Journal:

Terukazu Sandou, Jun-ichi Ozaki, Asao Oya

Année:

2008

Langue:

english

Fichier:

PDF, 32 KB

english, 2008

Preparation of nanocarbons using polymer blend technique

Journal:

Année:

2009

Fichier:

PDF, 28 KB

2009

Electron microscope studies on the disintegration of core/shell polymer structure during heat treatment in carbon nanotube preparation by a polymer blend technique

Terukazu Sandou, Asao Oya, Chiemi Ida, Noriko Yoshizawa, Jun-ichi Ozaki

Journal:

Année:

2009

Langue:

english

Fichier:

PDF, 71 KB

english, 2009

Designing carbon materials with unique shapes using polymer blending and coating techniques

Nirav Patel, Keiji Okabe, Asao Oya

Journal:

Année:

2002

Langue:

english

Fichier:

PDF, 1.16 MB

english, 2002

H2S decomposition activity of TS carbon derived from furan resin

Jun-ichi Ozaki, Yoko Yoshimoto, Asao Oya, Takayuki Takarada, Vadim V Kuzunetsov, Zinfer R Ismagilov

Journal:

Année:

2001

Langue:

english

Fichier:

PDF, 50 KB

english, 2001

Deodorization performance of charcoal particles loaded with orthophosphoric acid against ammonia and trimethylamine

Asao Oya, Wang Goi Iu

Journal:

Année:

2002

Langue:

english

Fichier:

PDF, 1.84 MB

english, 2002

Mesoporous carbon from poly(tetrafluoroethylene) defluorinated by sodium metal

Osamu Tanaike, Noriko Yoshizawa, Hiroaki Hatori, Yoshio Yamada, Soshi Shiraishi, Asao Oya

Journal:

Denisa Hulicova, Asao Oya

Année:

2002

Langue:

english

Fichier:

PDF, 180 KB

english, 2002

The polymer blend technique as a method for designing fine carbon materials

Journal:

Année:

2003

Langue:

english

Fichier:

PDF, 1.41 MB

english, 2003

Preparation and pore control of highly mesoporous carbon from defluorinated PTFE

Osamu Tanaike, Hiroaki Hatori, Yoshio Yamada, Soshi Shiraishi, Asao Oya

Journal:

Année:

2003

Langue:

english

Fichier:

PDF, 209 KB

english, 2003

Preparation of thin carbon fibers from phenol–formaldehyde polymer micro-beads dispersed in polyethylene matrix

Asao Oya, Naoto Kasahara

Journal: