Find Research outputs

2013

Optimization and evaluation of temperature dependences in graded organic solar cells with cupper phthalocyanine/fullerene system

Horioka, T., Wang, Z., Naka, S. & Okada, H., 2013/08, In: IEICE Transactions on Electronics. E96-C, 8, p. 1054-1060 7 p.

Research output: Contribution to journal › Article › peer-review

Preparation and photocatalytic properties of sr_2-xba_xta₃o_10-yn_z nanosheets

Ida, S., Okamoto, Y., Hagiwara, H. & Ishihara, T., 2013/01/16, In: Catalysts. 3, 1

Research output: Contribution to journal › Article › peer-review

Open Access

14 Scopus citations

Probabilistic management of slope disaster detection systems for reduced energy consumption

Hirata, K., Koizumi, K. & Yoshitake, M., 2013, 2013 American Control Conference, ACC 2013. Institute of Electrical and Electronics Engineers Inc., p. 5041-5048 8 p. 6580621. (Proceedings of the American Control Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Real time pricing and pivot mechanism for LQG power networks

Okajima, Y., Murao, T., Hirata, K. & Uchida, K., 2013, 2013 IEEE International Conference on Control Applications, CCA 2013. Institute of Electrical and Electronics Engineers Inc., p. 495-500 6 p. 6662798. (Proceedings of the IEEE International Conference on Control Applications).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

6 Scopus citations

北九州市におけるESD活動の現状と課題を考える―北九州ESD協議会加盟団体へのアンケートから―

KOHYAMA, S., 2013/08, In: 社会文化研究所紀要. 72 , p. 1-24

Research output: Contribution to journal › Article

2012

A study on estimation method of reactive power control of DGs in distribution systems with a large amount of PVs

Koide, A., Tsuji, T., Oyama, T., Hashiguchi, T., Goda, T., Horiuchi, K., Kojima, Y., Shinji, T. & Tsujita, S., 2012, 8th Power Plant and Power System Control Symposium, PPPSC 2012 - Proceedings. PART 1 ed. IFAC Secretariat, p. 387-392 6 p. (IFAC Proceedings Volumes (IFAC-PapersOnline); vol. 8, no. PART 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Bi-functional electroluminescent and photovoltaic devices based on rubrene-doped poly(3-hexylthiophene):1-(3-methoxycarbonyl)-propyl-1-phenyl-(6,6) C61 blends

Lou, Y., Wang, Z., Naka, S. & Okada, H., 2012/03, In: Synthetic Metals. 162, 3-4, p. 281-284 4 p.

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Manganese oxide with a card-house-like structure reassembled from nanosheets for rechargeable Li-air battery

Ida, S., Thapa, A. K., Hidaka, Y., Okamoto, Y., Matsuka, M., Hagiwara, H. & Ishihara, T., 2012/04/01, In: Journal of Power Sources. 203, p. 159-164 6 p.

Research output: Contribution to journal › Article › peer-review

69 Scopus citations

Photocatalytic splitting of water into hydrogen and oxygen on organic dye modified KTa(Zr)O₃ catalyst

Hagiwara, H., Nagatomo, M., Ida, S. & Ishihara, T., 2012, EMRS Symposium T: Materials for Solar Hydrogen via Photo-Electrochemical Production. Elsevier Ltd, p. 53-60 8 p. (Energy Procedia; vol. 22).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Open Access

11 Scopus citations

Photocatalytic water splitting into H₂ and O₂ and charge separation mechanism on dye modified KTa(Zr)O₃

Ishihara, T., Hagiwara, H. & Ida, S., 2012, International Conference on Fundamental and Applied Sciences 2012, ICFAS 2012. p. 515-518 4 p. (AIP Conference Proceedings; vol. 1482).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Photoelectrochemical hydrogen production from water using p-type and n-type oxide semiconductor electrodes

Ida, S., Yamada, K., Matsuka, M., Hagiwara, H. & Ishihara, T., 2012/11/01, In: Electrochimica Acta. 82, p. 397-401 5 p.

Research output: Contribution to journal › Article › peer-review

33 Scopus citations

Proposal of a modified algebraic approach to evaluate required capacity for load frequency control (LFC) under a large penetration of solar photovoltaic generations

Kuramoto, M., Nagata, M. & Inoue, T., 2012.

Research output: Contribution to conference › Paper › peer-review

北九州市のアーバン･エコツーリズム(UET)に関する覚書(平成23年度社会文化研究所共同研究費助成)

KOHYAMA, S., 2012/12, In: 社会文化研究所紀要. 70, p. 93-104

Research output: Contribution to journal › Article

2011

A frequency-stabilizing scheme for integrating photovoltaics into a small island grid

Yamashita, K., Sakamoto, O., Kitauchi, Y., Nanahara, T., Inoue, T., Arakaki, T. & Fukuda, H., 2011, 2011 2nd IEEE PES International Conference and Exhibition on Innovative Smart Grid Technologies, ISGT Europe 2011. 6162630. (IEEE PES Innovative Smart Grid Technologies Conference Europe).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Alloying effects on the hydride formation of Zr(Mn_1-xCo _x)₂

Hara, M., Yudou, K., Kinoshita, E., Okazaki, K., Ichinose, K., Watanabe, K. & Matsuyama, M., 2011/09, In: International Journal of Hydrogen Energy. 36, 19, p. 12333-12337 5 p.

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

An optimal regulator for stabilization of multi-joint reaching movements under DOF redundancy: A challenge to the Bernstein problem from a control-theoretic viewpoint

Arimoto, S. & Sekimoto, M., 2011/09, In: Proceedings of the Institution of Mechanical Engineers. Part I: Journal of Systems and Control Engineering. 225, 6, p. 779-789 11 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

A study on dynamic behavior of coal-fired thermal power plant during significant system frequency rise after system separation

Yamashita, K., Minami, R., Inoue, T., Ohno, T., Ichimiya, H. & Kamei, H., 2011, 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future. 6039350. (IEEE Power and Energy Society General Meeting).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Hydrogen permeation through the Pd-Nb-Pd composite membrane: Surface effects and thermal degradation

Alimov, V. N., Hatano, Y., Busnyuk, A. O., Livshits, D. A., Notkin, M. E. & Livshits, A. I., 2011/07, In: International Journal of Hydrogen Energy. 36, 13, p. 7737-7746 10 p.

Research output: Contribution to journal › Article › peer-review

41 Scopus citations

Light-emitting organic photovoltaic devices based on dye-doped P3HT: PCBM blends

Lou, Y., Wang, Z., Naka, S. & Okada, H., 2011, Society for Information Display - 18th International Display Workshops 2011, IDW'11. p. 825-828 4 p. (Proceedings of the International Display Workshops; vol. 2).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Long-time charge separation in porphyrin/KTa(Zr)O ₃ as water splitting photocatalyst

Hagiwara, H., Inoue, T., Ida, S. & Ishihara, T., 2011/10/28, In: Physical Chemistry Chemical Physics. 13, 40, p. 18031-18037 7 p.

Research output: Contribution to journal › Article › peer-review

24 Scopus citations

Mesoporous β-MnO₂ air electrode modified with pd for rechargeability in lithium-air battery

Thapa, A. K., Hidaka, Y., Hagiwara, H., Ida, S. & Ishihara, T., 2011, In: Journal of the Electrochemical Society. 158, 12, p. A1483-A1489

Research output: Contribution to journal › Article › peer-review

94 Scopus citations

Modification effect of organic dyes on photocatalytic water splitting activity of KTa(Zr)O₃

Nagatomo, M., Hagiwara, H., Ida, S. & Ishihara, T., 2011/10, In: Electrochemistry. 79, 10, p. 779-782 4 p.

Research output: Contribution to journal › Article › peer-review

Open Access

11 Scopus citations

Photoelectrochemical hydrogen production from water using p-type CaFe ₂O₄and n-type ZnO

Ida, S., Yamada, K., Matsunaga, T., Hagiwara, H., Ishihara, T., Taniguchi, T., Koinuma, M. & Matsumoto, Y., 2011/10, In: Electrochemistry. 79, 10, p. 797-800 4 p.

Research output: Contribution to journal › Article › peer-review

Open Access

16 Scopus citations

Synthesis and photocatalytic activity of rhodium-doped calcium niobate nanosheets for hydrogen production from a water/methanol system without cocatalyst loading

Okamoto, Y., Ida, S., Hyodo, J., Hagiwara, H. & Ishihara, T., 2011/11/16, In: Journal of the American Chemical Society. 133, 45, p. 18034-18037 4 p.

Research output: Contribution to journal › Article › peer-review

207 Scopus citations

The hot water test mode "modified m1"reflecting daily fluctuation, short-time usage and experimental analysis for the energy performance of the gas instantaneous boiler

Mae, M. K., Miura, T., Habara, H., Hori, Y., Kuwasawa, Y., Akimoto, T., Ukaji, M. & Sawachi, T., 2011, In: Journal of Environmental Engineering. 76, 659, p. 49-57 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Scopus citations

2010

Confinement effect and synergistic function of H-ZSM-5/Cu-ZnO-Al ₂O₃ capsule catalyst for one-step controlled synthesis

Yang, G., Tsubaki, N., Shamoto, J., Yoneyama, Y. & Zhang, Y., 2010/06/16, In: Journal of the American Chemical Society. 132, 23, p. 8129-8136 8 p.

Research output: Contribution to journal › Article › peer-review

250 Scopus citations

Development of load frequency control simulation tool

Inoue, T., Amano, H., Hanamoto, K., Wayama, W. & Ichikawa, Y., 2010.

Research output: Contribution to conference › Paper › peer-review

3 Scopus citations

Dye mixing effects on photocatalytic water splitting activity on dye-modified KTaO₃ catalyst

Hagiwara, H., Matsumoto, H. & Ishihara, T., 2010/05, In: Journal of Solar Energy Engineering, Transactions of the ASME. 132, 2, p. 212011-212015 5 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Effects of nitrogen doping on photocatalytic water-splitting activity of Pt/KTa_0.92Zr_0.08O₃ perovskite oxide catalyst

Hagiwara, H., Kumagae, K. & Ishihara, T., 2010, In: Chemistry Letters. 39, 5, p. 498-499 2 p.

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Effects of redox potential of metallophthalocyanine dye on photocatalytic activity of KTa(Zr)O₃ for water splitting

Hagiwara, H., Ono, N. & Ishihara, T., 2010, In: Chemistry Letters. 39, 3, p. 178-179 2 p.

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Fluid-rock interactions in enhanced geothermal systems with CO₂ as working fluid: Modeling of geochemical changes induced by CO₂ injection into the Ogachi (Japan) EGS site

Xu, T., Kaieda, H., Ueda, A., Sugiyama, K., Ozawa, A., Wan, Y. & Pruess, K., 2010, Geothermal Resources Council Annual Meeting 2010, Geothermal 2010. p. 459-464 6 p. (Transactions - Geothermal Resources Council; vol. 34 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

7 Scopus citations

Improvement of high temperature stability of Pd coating on Ta by HfN intermediate layer

Nozaki, T., Hatano, Y., Yamakawa, E., Hachikawa, A. & Ichinose, K., 2010/11, In: International Journal of Hydrogen Energy. 35, 22, p. 12454-12460 7 p.

Research output: Contribution to journal › Article › peer-review

25 Scopus citations

Suppression of potential oscillations in PEFCs by using anode catalyst prepared by polygonal barrel-sputtering method

Inoue, M., Hirakawa, K., Umeda, M. & Abe, T., 2010/08, In: Fuel Cells. 10, 4, p. 556-562 7 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

2009

A novel, low temperature synthesis method of dimethyl ether over Cu-Zn catalyst based on self-catalysis effect of methanol

Reubroycharoen, P., Teppood, S., Vitidsant, T., Chaiya, C., Butnark, S. & Tsubaki, N., 2009/07, In: Topics in Catalysis. 52, 8, p. 1079-1084 6 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Changes in bone microstructure and toughness during the healing process of long bones

Ishimoto, T., Nakano, T., Umakoshi, Y. & Tabata, Y., 2009, In: Journal of Physics: Conference Series. 165, 012085.

Research output: Contribution to journal › Article › peer-review

Open Access

2 Scopus citations

Charge-transfer mechanism in Pt/KTa(Zr)O₃ photocatalysts modified with porphyrinoids for water splitting

Hagiwara, H., Inoue, T., Kaneko, K. & Ishihara, T., 2009/11/23, In: Chemistry - A European Journal. 15, 46, p. 12862-12870 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

38 Scopus citations

CO₂ methanation property of Ru nanoparticle-loaded TiO ₂ prepared by a polygonal barrel-sputtering method

Abe, T., Tanizawa, M., Watanabe, K. & Taguchi, A., 2009, In: Energy and Environmental Science. 2, 3, p. 315-321 7 p.

Research output: Contribution to journal › Article › peer-review

279 Scopus citations

CO₂ mineralization in hydrothermal system

Ueda, A., 2009/04, In: Nihon Enerugi Gakkaishi/Journal of the Japan Institute of Energy. 88, 4, p. 294-300 7 p.

Research output: Contribution to journal › Review article › peer-review

Magmatic fluid input to the Kuju-Iwoyama hydrothermal system prior to the 1995 eruption of the Kuju volcano (Kyushu, Japan)

Kita, I., Kai, T., Itoi, R., Ishida, M. & Ueda, A., 2009/09, In: Geothermics. 38, 3, p. 294-302 9 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

The solvent effects during preparation of fischer-tropsch synthesis catalysts

Zhang, Y., Endo, Y. & Tsubaki, N., 2009, p. 520c.

Research output: Contribution to conference › Paper › peer-review

2008

CO₂ injection and carbonate fixation in hydrothermal system

Ueda, A., 2008/10, In: Nihon Enerugi Gakkaishi/Journal of the Japan Institute of Energy. 87, 10, p. 819-826 8 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Comparison of single step dimethyl ether catalystic synthesis from three types of biomass-derived syngas

Li, Y., Wang, T., Wu, C., Lu, Y., Li, C. & Tsubaki, N., 2008/04, In: Taiyangneng Xuebao/Acta Energiae Solaris Sinica. 29, 4, p. 471-475 5 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Estimation method of steady-state energy consumption of hot water floor heating system

Miura, H., Sawachi, T., Hori, Y. & Hosoi, A., 2008/04, In: Journal of Environmental Engineering. 73, 626, p. 487-494 8 p.

Research output: Contribution to journal › Article › peer-review

Open Access

2007

Development of new pressure vessel with new material for underwater vehicle

Hyakudome, T., Tsukioka, S., Shojiro, I., Watanabe, Y., Yoshida, H., Aoki, T., Aoki, Y., Madarame, H., Takahashi, T. & Tsukeda, T., 2007, Proceedings of The Seventeenth 2007 International Offshore and Polar Engineering Conference, ISOPE 2007. p. 1126-1129 4 p. (Proceedings of the International Offshore and Polar Engineering Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Development of new pressure vessel with new material for underwater vehicle

Hyakudome, T., Tsukioka, S., Shojiro, I., Watanabe, Y., Yoshida, H., Aoki, T., Aoki, Y., Madarame, H., Takahashi, T. & Tsukeda, T., 2007, p. 1126-1129. 4 p.

Research output: Contribution to conference › Paper

1 Scopus citations

Effects of dye mixing on photocatalytic splitting of H₂O into H₂ and O₂ on KTaO₃

Hagiwara, H., Matsumoto, H. & Ishihara, T., 2007, Eco-Materials Processing and Design VIII - ISEPD-8, Proceedings of the 8th International Symposium on Eco-Materials Processing and Design. Trans Tech Publications Ltd, p. 51-54 4 p. (Materials Science Forum; vol. 544-545).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Glucose transporter 4 can be inserted in the membrane without exposing its catalytic site for photolabeling from the medium

Niu, W. Y., Ishiki, M., Bilan, P. J. & Yao, Z., 2007/06, In: Science in China, Series C: Life Sciences. 50, 2, p. 147-154 8 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Improvement in high temperature stability of Pd coating on Nb by Nb₂C intermediate layer

Hatano, Y., Ishiyama, K., Homma, H. & Watanabe, K., 2007/04, In: International Journal of Hydrogen Energy. 32, 5, p. 615-619 5 p.

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

2005

ANALYSES ON INTERACTION BETWEEN EVOLUTION OF RENEWABLE ENERGY TECHNOLOGICAL SYSTEMS AND COLLECTIVE DECISION-MAKING PROCESSES:FINDINGS FROM CASE STUDIES OF WOOD BIOMASS ENERGY PROJECTS

Translated title of the contribution: ANALYSES ON INTERACTION BETWEEN EVOLUTION OF RENEWABLE ENERGY TECHNOLOGICAL SYSTEMS AND COLLECTIVE DECISION-MAKING PROCESSES:FINDINGS FROM CASE STUDIES OF WOOD BIOMASS ENERGY PROJECTSKazumasu, A. & Hiroki, H., 2005, In: 社会技術研究論文集=SOCIOTECHNICA. 3, p. 155-164 10 p.

Research output: Contribution to journal › Article › peer-review

2004

Study of PEFCs by AC impedance, current interrupt, and dew point measurements. I. Effect of humidity in oxygen gas

Abe, T., Shima, H., Watanabe, K. & Ito, Y., 2004, In: Journal of the Electrochemical Society. 151, 1, p. A101-A105

Research output: Contribution to journal › Article › peer-review

61 Scopus citations

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