Papers - KOIKE KAZUTO
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Radiation hardness of single-crystalline zinc oxide films grown by molecular beam epitaxy
T. Amano, K. Koike, S. Sasa, M. Yano, S. Gonda, R. Ishigami, K. Kume
Proc. of 2010 International Meeting for Future of Electron Devices, Kansai, pp. 130-131 2010.05
Research paper (scientific journal) English
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Improvement of chemical stability of aqueous solution grown ZnO nanorods by aminosilane modification
K. Ogata, H. Dobashi, K. Koike, S. Sasa, M. Inoue, M. Yano ( Multiple Authorship )
Phys. Stat. Solidi C7, No.6 (2010) pp. 1562-1564 2010.04
Research paper (scientific journal) English
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ZnO nanorods growth on sapphire substrates using aqueous solution with microwave heating and thier photoluminescence properties
K. Ogata, H. Dobashi, K. Koike, S. Sasa, M. Inoue, M. Yano ( Multiple Authorship )
Phys. Status Solidi C7, No.6 (2010) pp. 1592-1594 2010.04
Research paper (scientific journal) English
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Characteristics of an IZO/ZnMgO electrolyte-solution-gate field-effect transistor with an amine-modified Ta2O5 cap layer using a glass substrate
M. Hashimoto, Y. Seiwa, K. Tsuji, K. Koike, K. Ogata, S Sasa, M. Inoue, M. Yano
Proc. of 28th Electronic Materials Sympo., pp 65-66 2009.07
Research paper (scientific journal) English
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Characteristics of polycrystalline ZnO-based electrolyte-solution-gate field-effect transistors fabricated on glass substrate
K. Koike, M. Hashimoto, K. Tsuji, Y. Sewia, K. Ogata, S. Sasa, M. Inoue, M. Yano ( Multiple Authorship )
Applied Physics Express 2 (2009) 087001(3pp) 2009.07
Research paper (scientific journal) English
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X-ray photoelectron spectroscopy characterization of aminosilane anchored to ZnO nanorod arrays grown by an aqueous solution method with microwave-assisted heating
K. Ogata, K. Koike, S. Sasa, M. Inoue, M. Yano ( Multiple Authorship )
J. Vac. Sci. Technol. B 27 (2009) pp.1834-1837 2009.07
Research paper (scientific journal) English
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Coherent {001} interfaces between rocksalt and zinc-blende crystal structures
H. Groiss, G. Hesser, W. Heiss, F. Schaffler, R. Leitsmann, F. Bechstedt, K. Koike, M. Yano
Physical Review B 79 (2009) 235331(6pp) 2009.06
Research paper (scientific journal) English
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Characteristics of a Polycrystalline IZO/ZnMgO Electrolyte-Solution-Gate Field-Effect Transistor on a Glass Substrate
M. Hashimoto, K. Tsuji, Y. Seiwa, K. Koike, S. Sasa, M. Inoue, M. Yano
2009 International Meeting for Future of Electron Devices, Kansai, pp. 48-49 2009.05
Research paper (scientific journal) English
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Photoluminescence Properties of Pb1-xSnxTe/CdTe Quantum Wells Grown on (100)-Oriented GaAs Substrates by Molecular Beam Epitaxy
Kazuto Koike, Takanori Hotei, Ryou Kawaguchi, Mitsuaki Yano ( Multiple Authorship )
Journal of Crystal Growth 311, pp. 2102-2105 2009.04
Research paper (scientific journal) English
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ZnO nanorod arrays on n-type Si(111) substrates for pH measurements
K. Ogata, K. Koike, S. Sasa, M. Inoue, M. Yano ( Multiple Authorship )
Journal of Vacuum Science and Technology B27, pp. 1684-1687 2009.04
Research paper (scientific journal) English
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Characteristics of Enzyme-Based ZnO/Zn0.7Mg0.3O Heterojunction Field-Effect Transistor as Glucose Sensor
Kazuto Koike, Daisuke Takagi, Mitsuhiro Hashimoto, Takahito Hashimoto, Tomoyuki Inoue, Ken-ichi Ogata, Shigehiko Sasa, Masataka Inoue, and Mitsuaki Yano ( Multiple Authorship )
Japanese Journal of Applied Physics 48-4, 04C081(3pp) 2009.04
Research paper (scientific journal) English
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Recombination dynamics and screening of the internal electric field in ZnO/ZnxMg1-xO multiple quantum wells
C. R. Hall, L. Dao, K. Koike, S. Sasa, H. H. Tan, M. Inoue, M. Yano, P. Hannaford, C. Jagadish, J. A. Davis
Physical Review B 80 (2009) 235316 2009.01
Research paper (scientific journal) English
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バイオセンサー応用に向けた高性能ZnO薄膜トランジスタの開発
佐々誠彦，小池一歩，尾形健一，矢野満明，前元利彦，井上正崇 ( Multiple Authorship )
Microwave Workshop Digest, pp. 437-442 2009.01
Research paper (scientific journal) English
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X-ray analysis of ZnO nanorods grown by microwave irradiation heating on ZnO films
K. Ogata, K. Koike, S. Sasa, M. Inoue, M. Yano ( Multiple Authorship )
Applied Surface Science 254-23, pp. 7708-7711 2008.09
Research paper (scientific journal) English
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Thermal Quenching of Photoluminescence in ZnO/ZnMgO Multiple Quantum Wells Following Oxygen Implantation and Rapid Thermal Annealing
X. Wen, J. A. Davis, L. V. Dao, P. Hannaford, V. A. Coleman, H. H. Tan, C. Jagadish, K. Koike, S. Sasa, M. Inoue, M. Yano ( Multiple Authorship )
J. Luminescence 129, pp. 153-157 2008.09
Research paper (scientific journal) English
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Highly efficient photoluminescence in the 3 - 5 um atomospheric window from symmetric Pb1-xSnxTe nanodots in a CdTe matrix
T. Hotei, K. Koike, R. Kawaguchi, M. Yano ( Multiple Authorship )
27th Electronic Materials Sympo., pp. 253-256 2008.07
Research paper (scientific journal) English
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Mechanisms of electrical isolation in O+-irradiated ZnO
A. Zubiaga, F. Tuomisto, V. A. Coleman, H. H. Tan, C. Jagadish, K. Koike, S. Sasa, M. Inoue, M. Yano ( Multiple Authorship )
Physical Review B78, 035125 (pp5) 2008.07
Research paper (scientific journal) English
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Glucose Sensing by an Enzyme-Immobilized ZnO/Zn0.7Mg0.3O Heterojunction Field-Effect Transistor (invited)
M. Yano, K. Koike, K. Ogata, S. Sasa, M. Inoue ( Multiple Authorship )
27th Electronic Materials Sympo., Shizuoka, pp. 279-282 2008.07
Research paper (scientific journal) English
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Characteristics of an enzyme-immobilized ZnO/Zn0.7Mg0.3O heterojunction field-effect transistor for glucose sensing
D.Takagi, M. Hashimoto, K. Koike, T. Hashimoto, T. Inoue, Y. Seiwa, Y. Okuno, K. Ogata, S. Sasa, M. Inoue, M. Yano
27th Electronic Materials Sympo, pp. 269-272 2008.07
Research paper (scientific journal) English
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Size-controlled quantum dots fabricated by precipitation of epitaxially grown, immiscible semiconductor heterosystems
H. Groiss, E. Kaufmann, G. Springholz, T. Schwarzl, G. Hesser, F. Schaffler, W. Heiss, K. Koike, T. Itakura, T. Hotei, M. Yano, T. Wojtowicz ( Multiple Authorship )
J. Phys: Condens. Matter 20-45, 454216 (4pp) 2008.06
Research paper (scientific journal) English