Doctor of Philosophy, Univesity of California, Berkeley

Master of Engineering, kyoto University

Bachelor of Engineering, kyoto University

Function, Properties and Materials in Chemistry

1978, Kyoto University, Faculty of Engineering

1980, Kyoto University, Graduate School, Division of Engineering

1984, Univesity of California, Berkeley, Department of Chemistry, Chemistry

Influence of heat treatment conditions on the structure of hollow carbon fibers prepared from solid PVA fibers using iodine pretreatment
Ummul Khair Fatema, Fujio Okino, Yasuo Gotoh
Journal of Materials Science, 49(3), 1049-1057, 2014, Refereed

ピッチ系サブミクロン炭素繊維不織布のリチウムイオン電池負極への応用
北野高広，岩田彰，沖野不二雄
炭素, 257, 135-140, 2013, Refereed

ピッチ系サブミクロン炭素繊維不織布の作製
北野高広，岩田彰，沖野不二雄
炭素, 254, 160-164, 2012, Refereed

Selective Optical Property Modification of Double Walled Carbon Nanotubes by Fluorination
Hayashi, Takuya; Shimamoto, Daisuke; Kim, Yoong Ahm; Muramatsu, Hiroyuki; Okino, Fujio; Touhara, H.; Shimada, Takashi; Miyauchi, Yuhei; Maruyama, Shigeo; Teronnes, Mauricio; Dresselhaus, Mildred; Endo, Morinobu
ACS Nano, 2(3), 485-488, 2008

Structural properties of pristine and fluorinated double-walled carbon nanotubes under high pressure
S. Kawasaki, Y. Kanamori, Y. Iwai, F. Okino, H. Touhara, H. Muramatsu, T. Hayashi, Y. A. Kim and M. Endo
J. Phys. Chem. Solid, 69, 1203-1205, 2008

Carbonization of oriented polyacrylonitrile and multiwalled carbon nanotube composite films
Ai Koganemaru, Yuezhen Bin, Hidekazu Tohara, Fujio Okino, Shingo Komiyama, John Zhu and Masaru Matsuo
Asia-Pac. J. Chem. Eng., 3, 521-526, 2008

Defluorination-enhanced hydrogen adsorptivity of activated carbon fibers
Hattori, Yoshiyuki; Noguchi, Natsuko; Okino, Fujio; Touhara, Hidekazu; Nakahigashi, Yoshitaka; Utsumi, Shigenori; Tanaka, Hideki; Kanoh, Hirofumi; Kaneko, Katsumi
Carbon, 45, 1391-1395, 2007

Hardness of high-pressure high-temperature treated single-walled carbon nanotubes
S. Kawasaki, Y. Nojima, T. Yokomae, F. Okino and H. Touhara
Physica B, 388, 59-62, 2007

Pore characterization of assembly-structure controlled single wall carbon nanotube
Arai, M.; Kanamaru, M.; Matsumura, T.; Hattori, Y.; Utsumi, S.; Ohba, T.; Tanaka, H.; Yang, C. M.; Kanoh, H.; Okino, F.; Touhara, H.; Kaneko, K.
Adsorption, 13, 509-514, 2007

ナノカーボン材料をフィラーとした面状発熱体の電気抵抗特性
一色鉄也, 太田雄喜, 富田正憲, 柳沢　隆, 服部義之, 沖野不二雄
炭素, -230, 329-333, 2007

Quantum sieving effect of modified activated carbon fibers on H2 and D２ adsorption at 20 K
Y. Hattori, H. Tanaka, F. Okino, H. Touhara, Y. Nakahigashi, H. Kanoh, and K. Kaneko
J. Phys. Chem. B, 110, 9764-9767, 2006

Pressure-polymerization of C60 molecules in a carbon nanotube
S. Kawasaki, T. Hara, T. Yokomae, F. Okino, H. Touhara, H. Kataura, T.Watanuki, Y. Ohishi
Chem. Phys. Lett., 418, 260-263, 2006

Single-walled carbon nanotubes grown on natural minerals
S. Kawasaki, M. Shinoda, T. Shimada, F. Okino, and H. Touhara
Carbon, 44, 2139-2141, 2006

Properties of pressure-polymerized fullerenes
S. Kawasaki,　A. Yao, Y. Matsuoka, S. Komiyama, F. Okino, H. Touhara, K. Suito
Solid State Commun., 125, 637-640, 2003

Structural models of stage-2 graphite hexafluoroarsenates CxAsF6 and the derivation of XRD intensity expressions of the 10 band fine structures
F. Okino, S. Kawasaki and H. Touhara
SYNTHETIC METALS, 125(2), 161-166, 2002

Electrochemical Li Insertion in B-Doped Multiwall Carbon Nanotubes
I. Mukhopadhyay, N. Hoshino, S. Kawasaki, F. Okino, W. K. Hsu and H. Touhara
J. Electrochem. Soc., 149(1), A39-A44,, 2002

Structural properties of fluorinated fullerenes at high pressures and high temperatures
A. Yao, Y. Matsuoka, S. Komiyama, I. Yamada, K. Suito, S. Kawasaki, F. Okino, H. Touhara
Solid State Sciences, 4(11-12), 1443-1447, 2002

High pressure phases of fullerenes, hydrofullerenes, and fluorofullerenes;
S. Kawasaki, A. Yao, F. Okino, H. Touhara, K. Suito
Mol. Cryst. Liq. Cryst., 386, 109-115, 2002

Electrochemical Li insertion into single-walled carbon nanotubes prepared by graphite arc-discharge method
I. Mukhopadhyay, S. Kawasaki, F. Okino, A. Govindaraj, C.N.R. Rao, H. Touhara
Physica B, 323(1-4), 130-132, 2002

Property control of new forms of carbon materials by fluorination
H. Touhara, J. Inahara, T. Mizuno, Y. Yokoyama, S. Okano, K. Yanagiuchi, I. Mukhopadhyay, S. Kawasaki, F. Okino,H. Shirai, W. H. Xu, T. Kyotani and A. Tomita
J. Fluorine Chem., 114(2), 181-188, 2002

Carbonization and graphitization of polyamidine films
F. Okino, S. Kawasaki, H. Touhara, H. Lin, M. Kimura and H. Shirai
SYNTHETIC METALS, 125(2), 197-200, 2002

Effect of fluorination on nano-sized π-electron systems
K. Takai, H. Sato, T. Enoki, N. Yoshida, F. Okino, H. Touhara and M. Endo
J. Phys. Soc. Jpn., 70(1), 175-185, 2001

Electrochemical doping of lithium ions into pressure-polymerized fullerenes;
S. Ohmori, A. Yao, S. Kawasaki, F. Okino, H. Touhara and K. Suito
Trans. Mater. Res. Soc. Jpn., 26(4), 1155-1158, 2001

カーボンナノチューブのリチウム二次電池への応用
沖野不二雄／東原秀和
ペトロテック, 24(3), 199-203, 2001

High-energy spectroscopic studies of the electronic structures of organic systems formed from carbon and fluorine by UPS, vacuum-UV optical spectroscopy, and NEXAFS:Poly(hexafluoro-1,3-butadiene) [C(CF3)=C(CF3)]n, fluorinated graphites (CF, C2F, and C6F), perfluoroalkanes n-CF2n+2, poly(tetrafluoroethylene) (CF2)n), and fluorinated fullerenes (C60Fx and C70Fx)
K. Seki, R. Mitsumoto, E. Ito, T. Araki, Y. Sakurai, D. Yoshimura, H. Ishii, Y. Ouchi, T. Miyamae, T. Narita, S. Nishimura, Y. Takata, T. Yokoyama, T. Ohta, S. Suganuma, F. Okino and H. Touhara
Mol. Cryst. Liq. Cryst., 355, 247-274, 2001

Electronic structure of graphite fluorides; , 288, 340 - 344, Elsevier, 2001.
E. Z. Kurmaez, A. Moewes, D. L. Ederer, H. Ishii, K. Seki, M. Yanagihara, F. Okino and H. Touhara
Physics Letters A, 288(5-6), 340-344, 2001

Fluorine-introduced sp3-carbon sites in a nano-sized electron system and their effects on the electronic properties
K．Takai，H. Sato, T. Enoki, N. Yoshida, F. Okino, H. Touhara and M. Endo
Mol. Crsyt. and Liq. Cryst., 340, 289- 294, 2000

C K-V X-ray emission spectra of fluorinated and pressure-polymerized fullerenes
S. Kawasaki, S. Ohmori, F. Okino, H. Touhara and K. Yamada:
Trans. Mater. Res. Soc. Jpn., 25, 1007-1010, 2000

High temperature X-ray diffraction and TG-DTA measurements of pressure-polymerized fullerene
S. Ohmori, S. Kawasaki, F. Okino and H. Touhara
Trans. Mater. Res. Soc. Jpn, 25, 1049-1051, 2000

Property control of carbon materials by fluorination
H. Touhara, F. Okino
Carbon, 38(2), 241-268, 2000

Syntheses of GeO2-SiO2 glasses by the sol-gel method using GeO2 aqueous solution
S. Kawasaki, C. Kikuchi, F. Okino and H. Touhara
J. Mater. Sci. Lett., 19(1), 11-13, 2000

Crystal structures and phase transformations of the fluorinated fullerenes
S. Kawasaki, F. Okino and H. Touhara
Mol. Cryst. and Liq. Cryst., 340, 629-633, 2000

Novel adsorption behavior of nestled C14AsF6
F. Okino, S. Kawasaki and H. Touhara
Mol. Crsyt. and Liq. Cryst., 340, 49-52, 2000

Carbon-layer stacking sequences in stage-2 graphite hexafluoroarsenates CxAsF6
F. Okino, S. Kawasaki, H. Touhara
Carbon, 38(13), 1882-1885, 2000

Preparation and Properties of Graphite Hexafluoroarsenates CxAsF_6_
F. Okino
J. Fluorine Chem, 105(2), 239-248, 2000

Pore structures and adsorption properties of fluorinated activated carbon fiber
K. Kaneko, N. Setoyama, G. Li, F. Okino, T. Ishikawa, M. Kanda and H. Touhara
TANSO, 1999, 71-76, 1999

Electrochemical Fluorination of 1, 4-Difluorobenzene using semiconducting diamond thin-film electrodes; , .
F. Okino, H. Shibata, S. Kawasaki, H. Touhara, K. Momota, M. N. Gamo, I. Sakaguchi and T. Ando
NEW DIAMOND AND FRONTIER CARBON TECHNOLOGY, 9(5), 357-363, 1999

Electrochemical fluorination of 1,4-difluorobenzene using boron-doped diamond thin-film electrodes
F. Okino
Electrochemical and Solid State Lett., 2(8), 382-384, 1999

Crystal Structures of Fluorinated Fullerenes C_60_F_36_ and C60F^48^
S. Kawasaki, T. Aketa, F. Okino
J. Phys. Chem, B103(8), 1223-1225, 1999

Carbon-alloying of the rear surfaces of nanotubes by direct fluorination
Y. Hattori, Y. Watanabe, S. Kawasaki, F. Okino, B. K. Pradhan, T. Kyotani, A. Tomita and H. Touhara,
Carbon, 37(7), 1033-1038, 1999

Discrete-variational Xα calculations of graphite and alkali-metal graphite intercalation compounds
N. Liu, T. Nakajima, S. Kawasaki, F. Okino and H. Touhara
SYNTHETIC METALS, 100(3), 279-284, 1999

半導体ダイヤモンド電極の電解フッ素化浴中における陽極挙動;
沖野不二雄、柴田寛丈、川崎晋司、東原秀和、百田邦尭、蒲生西谷美香、坂口勲、安藤寿浩
炭素, 1998(185), 306-309, 1998

Electronic structures and chemical bonding of fluorinated fullerenes studied by NEXAFS, UPS, and vacuum-UV absorption spectroscopies
R. Mitsumoto, T. Araki, E. Ito, Y. Ouchi, K. Seki, K. Kikuchi, Y. Achiba, H. Kurosaki, T. Sonoda, H. Kobayashi, O. V. Boltalina, V. K. Pavlovich, L. N. Sidrov, Y. Hattori, N. Liu, S. Yajima, S. Kawasaki, F. Okino, H. Touhara
J. of Phys. Chem. A,, A102, 552-560, 1998

Direct thermal fluorination of DLC surfaces
Y. Hattori, K. Kobayashi, S. Kawasaki, F. Okino, K. Yanagiuchi,A. Tsuyoshi, M. Nakayama, K. Nakajima, K. Kimura and H. Touhara
Carbon, 36(9), 36, 1399- 1401, 1998., 1998

Stability of C70Fx crystalline under high pressure
S. Kawasaki, T. Aketa, F. Okino, T. Hattori, T. Nagai and T. Yamanaka
Solid State Commun., 108(10), 749-752, 1998

Electrochemical properties of C60Fx;
N. Liu, Y. Morio, F. Okino, H. Touhara, O. V. Boltalina and V. K. Pavlovich
SYNTHETIC METALS, 86, 2289- 2290, 1997

Photoluminescence from fluorinated fullerene C60Fx (x<48) thin film
I. Akimoto, K. Kan'no, M. Shirai, F. Okino, H. Touhara, M. Kamada, V. G. Stankevitch
J. Lumin., 72-74, 503-404, 1997

グラファイト，フラーレンおよびダイヤモンドのフッ素化
沖野不二雄
ニューダイヤモンド, 40, 10-15, 1996

Single crystal of C60Fx and the X-ray structural analysis
F. Okino, S. Kawasaki, Y. Fukushima, M. Kimura, T. Nakajima and H. Touhara
FULLERENE SCIENCE AND TECHNOLOGY, 4, 873- 885, 1996

フッ素－グラファイト-層間化合物の透過型電子顕微鏡を用いた構造解析
一色鉄也，沖野不二雄，服部義之，川崎晋司，東原秀和
炭素, 1996, 279- 285, 1996

Electrochemical behavior of fluorinated fullerenes C60Fx and C70Fx
N. Liu, H. Touhara, Y. Morio, D. Komichi, F. Okino and S. Kawasaki
J. Electrochem. Soc., 143, L214- L217, 1996

Direct interaction of elemental fluorine with diamond surfaces
Toshihiro Ando, Kazuo Yamamoto, Masayuki Matsuzawa, Yoshinori Takamatsu, Shinji Kawasaki, Fujio Okino, Hidekazu Touhara, Matsukazu Kamo and Yoichiro Sato:
Diamond and Relat. Mater., 5(9), 1021-1025, 1996

Soft X-ray absorption, UV photoemission, and VUV absorption spectroscopic studies of fluorinated fullerenes
R. Mitsumoto, K. Seki, T. Araki, E.Ito Y. Ouchi, Y. Achiba, K. Kikuchi, S. Yajima, S, Kawasaki, F. Okino, H. Touhara, H. Kurosaki, T. Sonoda and H. Kobayashi:
J. Electron Spectrosc. Relat. Phenomena, 78, 453- 457, 1996

Solid state lithium cells based on fluorinated fullerene cathodes; J. Electorchem. Soc
Ning Liu, Hidekazu Touhara, Fujio Okino, Shinji Kawasaki and Yoshifumi Naka
J. Electorchem. Soc., 143(7), 2267- 2272, 1996

Discrete-variational Xα calculations of C60Fx with x = 0, 36, and 48
Shinji Kawasaki, Fujio Okino and Hidekazu Touhara
Phys. Rev. B,, B53(24), 16652- 16655, 1996

Water rejective nature of fluorinated microporous carbon
Guo-Xi Li, Katsumi Kaneko, Sumio Ozeki, Fujio Okino, Ryotaro Ishikawa, Masashi Kanda and Hidekazu Touhara
LANGMUIR, 11, 716- 717, 1995

Adsorption behaviours of polar molecules by fluorinated micropores
Guo-Xi Li, Katsumi Kaneko, Sumio Ozeki, Fujio Okino and Hidekazu Touhara
J. Colloid Interface Sci., 172, 539- 540, 1995

Cr1-xIrxO2 (0G. Demazeau, J. P. Sanchez, J. H. Choy, S. F. Matar, V. Eyert, J. Kubler and F. Okino
Journal of Magnetism and Magnetic Materials,, 165-166, 140-144, 1995

Soft X-ray absorption spectra of fullerenes: core-excitonic effects and XANES spectra of C76 and C60Fx
Ryuichi Mitsumoto,E. Ito, T. Araki, Yukio Ouchi, Kazuhiko Seki, Sumitoshi Yajima, Fujio Okino, HidekazuTouhara, Koichi Kikuchi and Yohji Achiba
Physica B, 208&209, 543- 544, 1995

Fluorination of fullerene C60 and electrochemical properties of C60Fx
Fujio Okino, Sumitoshi Yajima, Shigeaki Suganuma, Ryuichi Mitsumoto, Kazuhiko Seki and Hidekazu Touhara
SYNTHETIC METALS, 70, 1447- 1448, 1995

π電子系カーボンへのインターカレーション・ドーピング
沖野不二雄
化学, 50(3), 194- 195, 1995

Diffuse reflectance infrared Fourier-transform study of the direct thermal fluorination of diamond powder surfaces
Toshihiro Ando, Kazuo Yamamoto, Matsukazu Kamo, Yoichiro Sato, Yoshinori Takamatsu, Shinji Kawasaki, Fujio Okino and Hidekazu Touhara
J. Chem. Soc., Faraday Trans., 91(18), 3209- 3212, 1995

Synthesis of tin and lead fluoride graphite intercalation compounds and the phase transition of the tin compound
Yoshiyuki Hattori, Masayuki Kurihara, Shinji Kawasaki, Fujio Okino and Hidekazu Touhara
SYNTHETIC METALS, 74(1), 89- 93, 1995

Crystal structure of C60Fx
Fujio Okino, Hidekazu Touhara, Kazuhiko Seki, Ryuichi Mitsumoto, Kazuyoshi Shigematsu and Yoji Achiba
FULLERENE SCIENCE AND TECHNOLOGY, 1, 425- 436, 1993

Fluoride ion conduction of fluorine intercalated graphite CxF
Shigeaki Suganuma, Tetsuya Mizu, Haruo Sakagoshi, Kunitaka Momota, Fujio Okino and Hidekazu Touhara
TANSO, 1993(260), 266- 271, 1993

Hexafluoroarsenates of graphite from its interaction with AsF5, AsF5+F2, and O2AsF6, and the structure of C14AsF6
J. Chem. Soc., Dalton Trans., 1993, 2081-2090, 1993

The order﷓disorder transition of stage-1 graphite fluoroarsenate intercalation compound: the structure of C16AsF6 below 170 K
F. Okino, Y. Sugiura, H. Touhara and A. Simon
J. Chem. Soc., Chem. Commun, 1993(6), 562-564, 1993

Novel graphite intercalation compounds with fluorine, and fluorides: Synthetic pathways, properties and manifestation mechanism of functionality
H. Touhara, F. Okino and A. Nishiyama
Trans. Mat. Res. Soc. Jpn., 2, 108-116, 1992

Ab initio MO calculations and experimental observations on the reactivities of elemental fluorine and chlorine with graphite in the presence of HF
J. Fluorine Chem., 57(1-3), 45-52, 1992

ナノC／Cコンポジット
沖野不二雄，太田道也
炭素, (223), 206-214, 2006

Fluorine-carbon materials
Nakajima, Tsuyoshi; Touhara, Hidekazu; Okino, Fujio
Actualite Chimique, 301-302, 119-122, 2006

信州大学21COE―先進ファイバー工学研究教育拠点：ナノカーボンの形態構造制御とエネルギーデバイスへの応用
東原秀和、沖野不二雄
繊維学会誌, 62(1), 35-36, 2006

フッ素系材料の応用技術　（ダイヤモンドとカーボンナノチューブのフッ素化）
沖野不二雄
(株)シーエムシー出版, 314-350 2006

in Advanced Inorganic Fluorides, eds. T. Nakajima, A. Tressaud and B. Zemva Chapter 17
H. Touhara, F. Okino, Joint work, Fluorinated Fullerenes;
Advanced Inorganic Fluorides, eds. T. Nakajima, A. Tressaud and B. Zemva, (Chapter 17), Elsevier, Amsterdam, 555-590頁 2000

The electronic structures of graphite and fullerene, and their compounds;
S. Kawasaki, F. Okino, H. Touhara, N. Liu and T. Nakajima, Joint work
Advances in quantum chemistry, eds. P. Lodin, J. R. Sabin, M. C. Zerner, E. Brandas, H. Adachi, M. Uda and R. Sekine, 301-309頁 2000

Comprehensive supramolecular chemistry; G. Alberti and T. Bein (eds): Vol. 7, Solid state supramolecular chemistry---Two- and three-dimensional inorganic networks;
F. Okino / H. Touhara, Joint work, Graphite and Fullerene Intercalation Compounds
Comprehensive Supramolecular Chemistry; Vol. 7, eds. G. Alberti and T. Bein, Pergamon, 25-76頁 1996

Selective Optical Property Modification of Double Walled Carbon Nanotubes by Fluorination
Hayashi Takuya, Shimamoto Daisuke, Kim Yoong Ahm, Muramatsu Hiroyuki, Okino Fujio, Touhara Hidekazu, Shimada Takashi, Miyauchi Yuhei, Maruyama Shigeo, Terrones Mauricio, Dresselhaus Mildred S., Morinobu Endo
P0244 [CD], Jul. 2008, Carbon2008

Fluorine Storage in Single-wall Carbon Nanohorns
Touhara Hidekazu, Denuma Ken, Nojima Yoshio, Hattori Yoshiyuki, Okino Fujio, Sonobe Jun, Iosgai Tomohiro, Yudasaka Masako, Iijima Sumio
P0407 [CD], Jul. 2008, Carbon2008

Electrochemical Characterization of Fluorinated Carbon Thin Films Prepared by Electron Cyclotron Resonance (ECR) Sputtering
Akio Ueda, Tomoyuki Kamata, Dai Kato, Naoyuki Sekioka, Ryoji Kurita, Shigeru Hirono, Shigeru Umemura, Fujio Okino, Hidekazu Tohara, Osamu Niwa
[CD], Jul. 2008, Carbon2008

Effects of Ion Acceleration Voltages on the Synthesis of Conductive and Hard Fluorinated Carbon Thin Films in Electron Cyclotron Resonance Plasma Sputtering
Tomoyuki Kamata, Hirokazu Kawase, Tetsuya Itagaki, Yukihiko Kawashima, Shigeru Uemura, Shigeru Hirono, Hidekazu Touhara, Fujio Okino
[CD], Jul. 2008, Carbon2008

Electrochemical properties of a new kind of fluorocarbon materials prepared by ECR sputtering method
Yoshiyuki Hattori, Yuji Tamai, Yuta Okuno, Yuki Hosoda, Yukari Shibuya, Fujio Okino, Tomoyuki Kamata, Shigeru Umemura, Shigeru Hirono, Osamu Niwa, Hidekazu Touhara
P0431 [CD], Jul. 2008, Carbon2008

Visible Luminescence of Functionalized Single Walled Carbon Nanotubes
Kazuhiro Kainuma, Yoshiyuki Hattori, Fujio Okino, Kunimitsu Takahashi, Tomonori Ohba, Hirofumi Kanoh, Katsumi Kaneko
P0476 [CD], Jul. 2008, Carbon2008

CdSe Nanoparticles Decorated on Fluorinated Double Walled Carbon Nanotubes
Yoong Ahm Kim, Hiroyuki Muramatsu, Daisuke Shimamoto, Ki Chul Park, Takuya Hayashi, Yasunori Saito, Morinobu Endo, Fujio Okino, Hidekazu Touhara, Mauricio Terrones, Mildred Dresselhaus
[CD], Jul. 2008, Carbon2008

Electrical Resistivity of Sheet-type Heaters Made of Polyimide with Nanocarbon Fillers
Tetsuya Isshiki, Yuki Ota, Yoshiyuki Hattori, Fujio Okino, Masanori Tomita, Takashi Yanagisawa
P0483 [CD], Jul. 2008, Carbon2008

Reactivity of O2AsF6 with graphitic carbons and the structure of C14nAsF6, FLUO-029
Fujio Okino
Aug. 2007, The 234th ACS National Meeting

Preparation and Mechanical Properties of Rubber Composites Filled with Carbon Nanohorns
Fujio Okino, Tetsuya Isshiki, Mikiko Hashimoto, Masato Morii, Yuki Ota, Takashi Netsu, Hidetaka Takahashi, Masako Yudasaka, Sumio Iijima
Jul. 2007, International Conference on Carbon

Electrical conductivity properties of sheet-type heaters with nanocarbon fillers
Tetsuya Isshiki, Mikiko Hashimoto, Yuki Ota, Fujio Okino
165-166, Sep. 2006, The 10th Japan-Europe International Conference on Composite Materials

Preeparation and properties of NBR composites filled with cup-stacked carbon nanotubes
Mikiko Hashimoto, Kazuhiro Kainuma, Masato Morii, Yuki Ota, Takashi Netsu, Hidetaka Takahashi, Takashi Yanagisawa, Morinobu Endo, Hidekazu Touhara, Fujio Okino
166, Sep. 2006, The 10th Japan-Europe International Conference on Composite Materials

Temperature dependence of the reaction of O2AsF6 with cup-stacked carbon nanotubes and graphite to form intercalation compounds CxAsF6
F. Okino, H. Touhara, T. Yanagisawa, and M. Endo
176, Jun. 2006, NANOTUBE 2006 (NT06)

Fluorine storage by single-wall carbon nanohorns
Hidekazu Touhara, Yuji Ohki, Ken Denuma, Yoshio Nojima, Fujio Okino, Masako Yudasaka, and Sumio Iijima
198, Jun. 2006, NANOTUBE 2006 (NT06)

Fluorination of nanocarbons, structures and properties
H. Touhara, Y. Nojima, Y. Ohki, K. Denuma, Fujio Okino, M. Yudasaka, S. Iijima
May 2006, The 5th Japanese-French Seminar on Fluorine Chemistry

Adsorption properties of fluorinated nanocarbons
Yoshiyuki Hattori, Fujio Okino, Hidekazu Touhara, and Katsumi Kaneko
May 2006, The 5th Japanese-French Seminar on Fluorine Chemistry

Formation of Intercalation Compounds CxAsF6 by the Reactions of O2AsF6 with Graphite and Cup-stacked Carbon Nanotubes
Fujio Okino
Mar. 2006, Japanese-French Seminar on Fluorine in Inorganic Chemistry and Electrochemistry

American Chemical Society, Division of Fluorine Chemistry

The Carbon Society of Japan

The Japanese Association of Fluorine Chemists

フッ素，フッ化物，アルカリ金属のインターカレーション・ドーピングによるグラファイト層間化合物，フラーレン錯体・付加化合物の生成とπ電子系の物性制御

電解フッ素化反応用電極と有機電解フッ素化方法, 特開2000-204492号, 1, Patent right
沖野不二雄;東原秀和;百田邦堯