研究論文リスト

2009

[Journals]

1. Concentration determination of oxygen nanobubble in electrolyzed water
K. Kikuchi, A. Ioka, T. Oku, Y. Tanaka, Y. Saihara and Z. Ogumi
J. Colloid and Interface Sci. 329 (2009) 306-309.

2. Synthesis of boron nitride and carbon nanomaterials through a solid phase reduction process
H. Tokoro, S. Fujii and T. Oku
Materials Chemistry and Physics 114 (2009) 204-212.

2008

[Journals]

1. Preparation of anion-exchange membrane by plasma polymerization and its use in alkaline fuel cells
K. Matsuoka, S. Chiba, Y. Iriyama, T. Abe, M. Matsuoka, K. Kikuch, Z. Ogumi
Thin Solid Films 516 (2008) 3309-3313.

2. Effect of central metal ion, Co^II in the Fe^II spin-crossover complex in emulsion polymerization of trifluoroethylmethacrylate using poly (vinyl alcohol)
A. Suzuki, M. Iguchi, T. Oku and M. Fujiwara
Materials Transactions 49 (2008) 2465-2468.

3. High spin/low spin phase transitions of a spin-crossover complex in the emulsion polymerization of trifluoroethylmethacrylate (TFEMA) using PVA as a protective colloid
A. Suzuki, M. Fujiwara, M. Nishijima
Colloid and Polymer Science 286 (2008) 525-534.

4. Formation and characterization of bulk hetero-junction solar cells using C₆₀ and perylene
T. Oku, N. Kakuta, A. Kawashima, K. Nomura, R. Motoyoshi, A. Suzuki, K. Kikuchi and G. Kinoshita
Materials Transactions 49 (2008) 2457-2460.

5. Synthesis and nanostructure of boron nitride nanotubes grown from iron-evaporated boron
T. Oku, N. Koi and K. Suganuma
Diamond Relat. Mater. 17 (2008) 1805-1807.

1. Formation and characterization of polymer/fullerene bulk heterojunction solar cells
T. Oku, S. Nagaoka, A. Suzuki, K. Kikuchi, Y. Hayashi, H. Inukai, H. Sakuragi, T. Soga
J. Phys. Chem. Solids 69 (2008) 1276-1279

2. Growth of boron nitride nanohorn structures
T. Oku, K. Hiraga and T. Matsuda
Materials Transactions 49 (2008) 2461-2464.

3. Electronic and optical properties of boron nitride nanotubes
T. Oku, N. Koi and K. Suganuma
J. Phys. Chem. Solids 69 (2008) 1228-1231.

4. Structures and purification of boron nitride nanotubes synthesized from boron-based powders with iron particles
N. Koi, T. Oku M. Inoue and K. Suganuma
J. Mater. Sci. 43 (2008) 2955-2961.

5. Formation and characterization of MEH-PPV/PCBM-based bulk heterojunction solar cells
T. Oku, S. Nagaoka, A. Suzuki, K. Kikuchi, Y. Hayashi, H. Sakuragi, T. Soga
J. Ceramic Processing Res. 9 (2008) 549-552.

[著書]

1. 動かして実感できる三次元原子の世界
工業調査会 (2008)
奥 健夫

2. ナノイメージング
エヌ・ティー・エヌ (2008)
第7編 ナノワールド－原子の世界への誘い　P. 527-542.
奥 健夫

3. Nanorods, Nanotubes and Nanomaterials Research Progress
Editors: W.V. Prescott and A.I. Schwartz
Nova Science Publishers, Inc. P. 325-340 (2008).
Formation of gold and iron nanowires in carbon and boron nitride nanotubes
Takeo Oku

2007

[Journals]

1. Effect of pyrophosphates as supporting matrices on proton conductivity for NH₄PO₃ composites at intermediate temperatures
T. Matsui, N. Kazusa, Y. Kato, Y. Iriyama, T. Abe, K. Kikuchi and Z. Ogumi
Journal of Power Sources 171 (2007) 483-488.

2. Meniscus formation and hydrogen oxidation on partially immersed Pt-carbon electrode
T. Kinumoto, Y. Uchimoto, X. Xiao, K. Katakura, K. Kikuchi, Y. Iriyama, T. Abe, M. Inaba and Z. Ogumi
Electrochemistry 75 (2007) 248-257.

3. Supplemental influence of supporting materials on catalytic activities of gold nanoparticles as CO tolerant catalysts in DMFC
Y. Nishida, K. Miyazaki, K. Matsuoka, Y. Iriyama, T. Abe, M. Matsuoka, K. Kikuchi and Z. Ogumi
Electrochemistry 75 (2007) 217-220.

4. Behavior of hydrogen nanobubbles in electrolyzed solution
K. Kikuchi, S. Nagata, Y. Tanaka, Y. Saihara and Z. Ogumi
Journal of Electroanalytical Chemistry 600 (2007) 303-310.

5. A novel anode catalyst using gold nanoparticle for direct methanol fuel cells
K. Matsuoka, K. Miyazaki, Y. Iriyama, K. Kikuchi, Y. Uchimoto, T. Abe and Z. Ogumi
Journal of Physical Chemistry C 111 (2007) 3171-3174.

6. Electrochemical effect of gold nanoparticles on Pt/a-Fe₂O₃/C for use in methanol oxidation in alkaline solution
K. Miyazaki, H. Ishihara, K. Matsuoka, Y. Iriyama, K. Kikuchi, Y. Uchimoto, T. Abe and Z. Ogumi
Electrochimica Acta 52 (2007) 3582-3587.

7. Effect of chain transfer agents on the kinetics and mechanism of particle nucleation in the emulsion polymerization of vinyl pivalate
S. Suzuki, K. Kikuchi, A. Suzuki, T. Okaya and M. Nomura
Colloid and Polymer Science 285 (2007) 523–534.

8. Formation and atomic structures of boron nitride nanotubes with cup-stacked and Fe nanowire encapsulated structures
T. Oku, N. Koi, I. Narita, K. Suganuma and M. Nishijima
Materials Transactions 48 (2007) 722-729.

9. Effects of titanium addition on the microstructure of carbon/copper composite materials
T. Oku and T. Oku
Sol. State Comm. 141 (2007) 132-135.

10. Formation and atomic structure of boron nitride nanotubes with a cup-stacked structure
T. Oku, N. Koi, K. Suganuma, R. V. Belosludov, Y. Kawazoe
Sol. State Comm. 143 (2007) 331-336.

[解説]

1. 固相還元反応を利用したBN/Cナノ物質の合成
所久人，藤井重男，奥健夫
日本金属学会報 Materia, Vol. 46, No. 6 (2007) 406-412.

[著書]

1. ナノ粒子の有害性評価とリスク対策
技術情報協会 (2007)
第4章 第一節[1]-1　高分解能電子顕微鏡 P. 241-267.
奥 健夫

2. Progress in Fullerene Research
Editor: Milton Lang, Nova Science Publishers, Inc. (2007)
Chapter 2 - Boron Nitride Nanocage Clusters, Nanotubes and Nanohorns; P. 41-83.
Takeo Oku

2006

[Journals]

1. Concentration of hyderogen nanobubble in electrolyzed water
K. Kikuchi, Y. Tanaka, Y. Saihara, M. Maeda, M. Kawamura and Z. Ogumi
Journal of Colloid and Interface Science 298 (2006) 914-919.

2. Vapor-phase deposition for dense CeO₂ film growth on porous substrates
Mineshige, M. Inaba, S. Nakanishi, M. Kobune, T. Yazawa, K. Kikuchi and Z. Ogumi
J. Electrochem. Soc. 153 (2006) A975-A981.

3. Study in hydrogen nanobubble in a solution in the vicinity of a platinum wire electrode with double-potential step chronoamperometry
K. Kikuchi, Y. Tanaka, Y. Saihara and Z. Ogumi
Electrochimica Acta 52 (2006) 904-913.

4. Amorphous Li-V-Si-O thin film as high-voltage negative electrode materials for thin rechargeable lithium-ion batteries
C. Yada, Y. Iriyama, T. Abe, K. Kikuchi and Z. Ogumi
Journal of The Electrochemical Society 153 (2006) A1148-A1153.

5. Charge-transfer reaction at the lithium phosphorus oxynitride glass electrolyte/lithium manganese oxide thin-film interface and its stability on cycling
Y. Iriyama, K. Nishimoto, C. Yada, T. Abe, Z. Ogumi and K. Kikuchi
Journal of the Electrochemical Society 153 (2006) A821-A825.

6. A new kind of all-solid-state thin-film-type lithium-ion battery developed by applying a D.C. high voltage
Y. Iriyama, C. Yada, T. Abe, Z. Ogumi and K. Kikuch
Electrochemistry Communications 8 (2006) 1287-1291.

7. Fabrication of hollow thin films of yttria-stabilized zirconia by chemical vapor infiltration using NiO as oxygen source
K. Kikuchi, K. Matsuo, A. Mineshige and Z. Ogumi
Solid State Ionics 177 (2006) 2903-2909.

8. Growth mechanism of thin films of yttria-stabilized zirconia by chemical vapor infiltration using NiO-ceria substrate as oxygen source
K. Kikuchi, K. Okada and A. Mineshige
Journal of Power Sources 162 (2006) 1060-1066.

9. Yttria-stabilized zirconia thin films deposited on NiO-(Sm₂O₃)_0.1(CeO₂)_0.8 substrates by chemical vapor infiltration
K. Kikuchi, F. Tamazaki, K. Okada and A. Mineshige
Journal of Power Sources 162 (2006) 1053-1059.

10. Porous metal tubular support for solid oxide fuel cell design the solid thin films
Mineshige, K. Fukushima, S. Okada, T. Kikuchi, M. Kobune, T. Yazawa, K. Kikuchi, M. Inaba and Z. Ogumi
Electrochem. Solid-State Lett. 9 (2006) A247-A429.

11. Influence of additives on the model emulsion polymerizaion of vinyl acete (VAc) using PVA as a protective colloid
A. Suzuki, M. Yano, T. Saiga, K. Kikuchi and T. Okaya
Colloid and Polymer Science 285 (2006) 185-192.

12. Effect of Additives on the Initial Stage of Emulsion Polymerization of styrene (St) using PVA as a Protective Colloid
A. Suzuki, Y. Matsuda, K. Kikuchi and T. Okaya
Colloid and Polymer Science 285 (2006) 193-201.

13. Effect of chain transfer agents on kinetics and mechanism of particle nucleation in the emulsion polymerization of vinale acetate
S. Suzuki, K. Kikuchi, A. Suzuki, T. Okaya and M. Nomura
Colloid and Polymer Science 285 (2006) 523-534.

14. Atomic structures of bamboo-type boron nitride nanotubes with cup-stacked structures
T. Oku, I. Narita and A. Nishiwaki
J. Euro. Ceram. Soc. 26 (2006) 443-448

15. Atomic structures and formation mechanism of boron nitride nanotubes and nanohorns synthesized by arc-melting LaB₆ powders
A. Nishiwaki and T. Oku
J. Euro. Ceram. Soc. 26 (2006) 435-441

16. Synthesis of Co nanocapsules coated with BN layers by annealing of KBH₄ and [Co(NH₃)₆]Cl₃
I. Narita, T. Oku, H. Tokoro, K. Suganuma
Sol. State Comm. 137 (2006) 44-48.

17. Epitaxial growth of Cu nanodot arrays using an AAO template on a Si substrate
T. Shimizu, M. Nagayanagi, T. Ishida, O. Sakata, T. Oku, H. Sakaue, T. Takahagi and S. Shingubara
Electrochem. Solid-State Lett. 9 (2006) J13-16.

18. Synthesis and magnetic property of boron nitride nanocapsules encaging iron and cobalt nanoparticles
T. Oku, I. Narita and H.Tokoro
J. Phys. Chem. Solids 67 (2006) 1152-1156.

19. Synthesis and structures of iron nanoparticles coated with boron nitride nanomaterials
I. Narita, T. Oku, H. Tokoro and K. Suganuma
J. Electron Microsc. 55 (2006) 123 - 127.

20. Fabrication of hollow and sandwiched structure Ag nanoclusters by high-dose ion implantation
F. Ren, C. Jiang, C. Liu, J. Wang and T. Oku
Phys. Rev. Lett. 97 (2006) 165501-1-4.

[解説]

1. PVA保護コロイドラテックスの現状
鈴木厚志、岡谷卓司
日本ゴム協会誌 79 (2006) 67-72.

2. BNナノホーンの原子配列と電子状態
奥 健夫、西脇 篤史
Boundary, Vol. 22, No. 3 (2006) 12-17.

3. BNナノ物質の応用を目指して
小井 成弘、奥 健夫
Boundary, Vol. 22, No. 3 (2006) 18-22.

4. YB₅₆の3次元高分解能像
奥 健夫
日本金属学会報 Materia, Vol. 45, No. 12 (2006) 864.

[著書]

1. Carbon: the future material for advanced technology applications
G. Messina and S. Santangelo (Eds.)
Formation, atomic structures and properties of carbon nanocage materials
T. Oku, I. Narita, A. Nishiwaki, N. Koi, K. Suganuma, R. Hatakeyama, T. Hirata, H. Tokoro, S. Fujii
Topics in Applied Physics 100 (2006) 187-216. Springer-Verlag Berlin Heidelberg

2005

[Journals]

1. Bubble visualization and electrolyte dependency of dissolving hydrogen in electrolyzed water using Solid-Polymer-Electrode
Y. Tanaka, K. Kikuchi, Y. Saihara, Z. Ogumi
Electrochimica Acta, 50 6(2005) 5229-523.

2. Polymerization of vinyl acetate in fatty acids and properties of poly (vinyl alcohols) derived from the poly (vinyl acetates)
T. Ishijima, Y. Mizumori, K. Kikuchi, A. Suzuki and T. Okaya
Colloid and Polymer Science 283 (2005) 799-804.

3. Dispersion polymerization of vinyl acetate in a mixture of ethanol and water
T. Okaya, K. Kikuchi, A. Suzuki and N. Ikeda
Polymer International 54 (2005) 143-148.

4. Comparison of the concentrations of the surface sulfate groups in PMMA and PVAc soap-free emulsion particles
T. Saiga, A. Suzuki, K. Kikuchi and T. Okaya
e-polymers 77 (2005) 1-9.

5. Effect of carbon addition on synthesis of BN nanolayers encapsulating Fe fine particles and BN nanotubes
H. Tokoro, S. Fujii, T. Oku
Solid State Commun. 133 (2005) 681-685.

6. Magnetic fine particles of Fe and Co encapsulated by carbon layers
H. Tokoro, S. Fujii, T. Oku
J. Magn. Magn. Mater. 290 (2005) 141-144.

7. Atomic and electronic structures of multiply-twinned boron nitride nanoparticles with fivefold symmetry
T. Oku, N. Koi and A. Nishiwaki
Diamond Relat. Mater. 14 (2005) 1193-1197.

8. Atomic structures and stability of boron nitride nanotubes with a cup-stacked structure
A. Nishiwaki, T. Oku, H. Tokoro and S. Fujii
Diamond Relat. Mater. 14 (2005) 1163-1168.

9. Synthesis of huge boron nitride cages
N. Koi, T. Oku, I. Narita and K. Suganuma
Diamond Relat. Mater. 14 (2005) 1190-1192.

10. Atomic and electronic structures of boron nitride nanohorns studied by high-resolution electron microscopy and molecular orbital calculations
A. Nishiwaki and T. Oku
Diamond Relat. Mater. 14 (2005) 1183-1189.

11. Atomic structures of multi-walled boron nitride nanohorns
A. Nishiwaki and T. Oku
J. Electron Microsc. 54 (2005) i9-i14.

12. Formation and atomic structures of boron nitride nanohorns encaging boron nitride cluster
T. Oku and A. Nishiwaki
Physica E 29 (2005) 712-715.

13. Effects of endohedral element in B₂₄N₂₄ clusters on hydrogenation studied by molecular orbital calculations
N. Koi, T. Oku, K. Suganuma
Physica E 29 (2005) 541-545.

14. Fe nanowire encapsulated in boron nitride nanotubes
N. Koi, T. Oku and M. Nishijima
Sol. State Comm. 136 (2005) 342-345.

[解説]

1. BNナノ物質の構造と物性
奥 健夫、成田一人、西脇篤史、小井成弘、所久人、藤井重男、平賀贒二、川添良幸
ナノ学会会報, Vol. 3, No. 2 (2005) 71-85.

[著書]

1. ナノマテリアル工学体系 第1巻 ニューセラミックス・ガラス
平尾一之監修、(2005) フジ・テクノシステム
高分解能電子顕微鏡法　4章3-1　P. 550-566.
奥 健夫

2004

[Journals]

1. Study on chain transfer reaction of poly (vinyl acetate) radical with poly (vinyl alcohol) in a homogeneous system
T. Okaya, H. Fujita, A. Suzuki and K. Kikuchi
Designed Monomers and Polymers 7 (2004) 269-276.

2. Thermo-sensitive poly (methyl methacrylate) emulsion prepared in the presence of poly (vinyl alcohol) with a cloud point as a protective colloid
T. Okaya, K. Kikuchi, A. Suzuki and C. Ohara
Colloid and Polymer Science 283 (2004) 111-116.

3. Preparation of dense electrolyte layer using dissociated oxygen electrochemical vapor deposition technique
A. Mineshige, K. Fukushima, K. Tsukada, M. Kobune, T. Yazawa, K. Kikuchi, M. Inaba and Z. Ogumi
Solid State Ionics 175 (2004) 483-485.

4. B₁₂@B₁₂@B₆₀ and B₁₂@(B₁₂)₁₂ giant clusters with doping atoms observed by high-resolution electron microscopy
T. Oku
J. Phys. Chem. Solids 65 (2004) 363-368.

5. High-resolution electron microscopy of boron nitride nanotube with yttrium nanowire
T. Oku and I. Narita
J. Phys. Chem. Solids 65 (2004) 359-361.

6. Microstructures and magnetic properties of boron nitride- and carbon-coated iron nanoparticles synthesized by a solid phase reaction
H. Tokoro, S. Fujii and T. Oku
J. Mater. Chem. 14 (2004) 253-257.

7. Hydrogen storage in boron nitride nanomaterials studied by TG/DTA and cluster calculation
T. Oku, M. Kuno and I. Narita
J. Phys. Chem. Solids 65 (2004) 549-552.

8. Formation and structures of B₃₆N₃₆ and Y@B₃₆N₃₆ clusters studied by high-resolution electron microscopy and mass spectrometry
T. Oku, I. Narita and A. Nishiwaki
J. Phys. Chem. Solids 65 (2004) 369-372.

9. Atomic structures and stabilities of zigzag and armchair-type boron nitride nanotubes studied by high-resolution electron microscopy and molecular mechanics calculation
T. Oku and I. Narita
Diamond Relat. Mater. 13 (2004) 1254-1260.

10. Iron nanoparticles coated with graphite nanolayers and carbon nanotubes
H. Tokoro, S. Fujii and T. Oku
Diamond Relat. Mater. 13 (2004) 1270-1273.

11. Atomic structure of boron nitride nanotubes with an armchair-type structure studied by HREM
I. Narita and T. Oku
Sol. State Comm. 129 (2004) 415-419.

12. Formation, atomic structures and structural optimization of tetrahedral carbon onion
T. Oku, I. Narita and A. Nishiwaki
Diamond Relat. Mater. 13 (2004) 1337-1341.

13. Origin of the nanocrystalline interface in superconducting Bi-2223/Ag composites: a SEM/HREM study
E. Bruneel, T. Oku, G. Penneman, I. Van Driessche and S. Hoste
Supercond. Sci. Technol. 17 (2004) 750-755.

14. Iron fine particles coated with boron nitride nanolayers synthesized by a solid phase reaction
H. Tokoro, S. Fujii and T. Oku
Diamond Relat. Mater. 13 (2004) 1139-1143.

15. Nanostructures and electronic properties of carbon and boron nitride nanocapsules
H. Kitahara and T. Oku
J. Ceram. Process. Res. 5 (2004) 89-93.

16. Atomic structures, electronic states and hydrogen storage of boron nitride nanocage clusters, nanotubes and nanohorns
T. Oku, I. Narita, A. Nishiwaki and N. Koi
Defects and Diffusion Forum 226-228 (2004) 113-141.

17. Atomic and electronic structures of endohedral B₃₆N₃₆ clusters with doping elements studied by molecular orbital calculations
A. Nishiwaki, T. Oku and K. Suganuma
Physica B 349 (2004) 254-259.

18. Hydrogen storage in boron nitride and carbon clusters studied by molecular orbital calculations
N. Koi and T. Oku
Sol. State Comm. 131 (2004) 121-124.

19. Preparation of iron fine particles coated with boron nitride layers
H. Tokoro, S. Fujii, T. Oku, T. Segi and S. Nasu
Mater. Trans. 45 (2004) 2941-2944.

20. Synthesis, atomic structures and electronic states of boron nitride nanocage clusters and nanotubes
T. Oku, I. Narita and A. Nishiwaki
Mater. Manuf. Process. 19 (2004) 1215-1239.

21. Three-dimensional atomic imaging of Y and (B₁₂)₁₃ clusters in YB₅₆ by HREM and crystallographic image processing
T. Oku
Sci. Tech. Adv. Mater. 5 (2004) 657-661.

22. Molecular orbital calculations of hydrogen storage in carbon and boron nitride clusters
N. Koi and T. Oku
Sci. Tech. Adv. Mater. 5 (2004) 625-628.

23. Formation and atomic structures of B_nN_n (n = 24-60) clusters studied by mass spectrometry, high-resolution electron microscopy and molecular orbital calculations
T. Oku, A. Nishiwaki and I. Narita
Physica B 351 (2004) 184-190.

24. Formation and atomic structure of B₁₂N₁₂ nanocage clusters studied by mass spectrometry and cluster calculation
T. Oku, A. Nishiwaki and I. Narita
Sci. Tech. Adv. Mater. 5 (2004) 635-638.

25. Formation and atomic structures of boron nitride nanohorns
A. Nishiwaki, T. Oku and I. Narita
Sci. Tech. Adv. Mater. 5 (2004) 629-634.

[解説]

1. BNナノホーンの原子配列・構造安定性と応用可能性
西脇 篤史、奥 健夫、成田 一人
Boundary, Vol. 20, No. 1 (2004) 2-5.

2. @BNナノ錬金術－未来磁性材料の開発に向けて
成田 一人、奥 健夫、菅沼 克昭
Boundary, Vol. 20, No. 1 (2004) 10-18.

3. BNナノ物質と歩む水素社会
小井 成弘、奥 健夫、西脇 篤史、成田 一人
Boundary, Vol. 20, No. 1 (2004) 6-9.

4. BNクラスターとBNナノチューブの構造－炭素系ナノ物質との調和と超越
奥 健夫、成田 一人、西脇 篤史
Boundary, Vol. 20, No. 2 (2004) 8-19.

5. BNナノ粒子と双晶構造－5回対称星型粒子から超硬物質まで
奥 健夫、平賀 賢二
Boundary, Vol. 20, No. 2 (2004) 20-32.

[著書]

1. これならわかる電子顕微鏡－マテリアルサイエンスへの応用
奥 健夫　　化学同人 (2004).

Updated on 8 Dec, 2008

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