論文 - 徳永 智春
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Fabrication of Ge nanoneedles by ion-irradiation method 査読有り
Ako Miyawaki, M. Zamri, T. Hayashi, Y. Hayashi, M. Tanemura, T. Tokunaga
Surf. and Coat. Tech. 頁： inpress 2011年6月
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Direct Growth of Horizontally Alligned Carbon Nanotubes between Electrodes and Its Application to Field-Effect Transistors 招待有り 査読有り
Y. Hayashi, B. Jand, T. Iijima, T. Tokunaga, A. Hayashi, M. Tanemura, G. A. J. Amaratunga
J. Nanosci. Nanotechnol 頁： inpress 2011年6月
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The growth and characterization of Zn nanowires covered with ZnO using plasma-assisted molecular beam irradiation 査読有り
T. Tokunaga, T Iijima, B Jang, Y. Hayashi, M. Tanemura, K. Sasaki, K. Kuroda
Proceedings of IEEE INEC 2011 頁： 102 2011年5月
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Growth and structure analysis of tungsten oxide nanorods using environmental TEM 査読有り
T. Tokunaga, T Kawamoto, K. Tanaka, N. Nakamura, Y. Hayashi, K. Sasaki, K. Kuroda
Proceedings of IEEE INEC 2011 頁： 62 2011年5月
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*In-situ TEM observation of internal metal inside metal filled carbon fiber 査読有り
T. Tokunaga, Y. Horita, T. Kanematsu, I. Nomura, Y. Hayashi, K. Kuroda
Diamond and Related Materials 20 巻 ( 2 ) 頁： 210-212 2011年3月
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TEM observation of structure and growth of the tungsten oxide nanorods 査読有り
T. Tokunaga, T. Kawamoto, K. Tanaka, Y. Hayashi, K. Sasaki, K. Kuroda
AMTC Letters 2 巻 頁： 80-81 2010年6月
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Investigation of sample heater material for super high temperature in-situ TEM observation in oxygen existing atmosphere 査読有り
T. Tokunaga, K. Kimura, D. Kotani, K. Sasaki, K. Kuroda
AMTC Letters 2 巻 頁： 92-93 2010年6月
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TEM characterization of sintered copper nanoparticles covered by biopolymer nanoskin 査読有り
K. Ida, K. Sasaki, Y. Sugiyama, Y. Chujo, T. Tokunaga, M. Tomonari, T. Yonezawa, K. Kuroda
AMTC Letters 2 巻 頁： 88-89 2010年6月
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TEMその場観察に用いる加熱体の問題点と検討 招待有り
徳永智春
電子顕微鏡によるその場観察と材料への応用展開 頁： 47-52 2009年
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Low-Temperature Fabrication of Ion-Induced Ge Nanostructures: Effect of Simultaneous Al Supply 査読有り
Ako Miyawaki, Toshiaki Hayashi, Masaki Tanemura, Yasuhiko Hayashi, Tomoharu Tokunaga
IEICE TRANS. ELECTRON. E92-C 巻 ( 12 ) 頁： 1417-1420 2009年
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Synthesis and characterization of carbon nanotube grown on flexible and conducting carbon fiber sheet for field emitter 査読有り
Yasuhiko Hayashi, K. Suzuki, B. Jang, T. Tokunaga, H. Matsumoto, M. Tanemura, A. Tanioka, G.A.J. Amaratunga
Diamond and Related Materials 18 巻 ( 2-3 ) 頁： 341-344 2009年
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Silicon oxide whisker formation during in-situ oxidation of CuO and Si compounds in transmission electron microscopy
S. Arai, M. Fuzita, D. Kotani, T. Tokunaga, T. Yonezawa, T. Kamino, K. Kuroda
1 巻 頁： 258-259 2008年6月
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Microstructure and local magnetic induction of segmented and alloyed Pd/Co nanocomposites encapsulated inside vertically aligned multiwalled carbon nanotubes 査読有り
Yasuhiko Hayashi, T. Fujita, Tomoharu Tokunaga, Kenji Kaneko, Masaki Tanemura, T. Butler, N. Rupesinghe, J. D. Carey, S. R. P. Silva, K. B. K. Teo, G. A. J. Amaratunga
Diamond and Related Materials 17 巻 ( 7-10 ) 頁： 1525-1528 2008年
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Low-Temperature fabrication of Ge nanostructures by ion irradiation 査読有り
A. Miyawaki, Y. Sugita, K. Yamaguchi, T. Hayashi, Y. Hayashi, T. Tokunaga
Trans. Mater. Soci. Jpn 33 巻 頁： 1015-1018 2008年
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Microstructure and mechanical properties of aluminum fullerene composite fabricated by high pressuretorsion 査読有り
Tomoharu Tokunaga, Kenji Kaneko, Keisuke Sato, Zenji Horita
Scripta Materialia 58 巻 ( 9 ) 頁： 735-738 2008年
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*Production of aluminum-matrix carbon nanotube composite using high pressure torsion 査読有り
Tomoharu Tokunaga, Kenji Kaneko, Zenji Horita
Materials Science and Engineering: A 490 巻 ( 1-2 ) 頁： 300-304 2008年
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Facile fabrication and structural studies of filtrated Ge nanowires from aged Al-Ge alloy 査読有り
Keisuke Sato, Kenji Kaneko, Tomoharu Tokunaga, Yasuhiko Hayashi, Zenji Horita
Scripta Materiallia 57 巻 ( 3 ) 頁： 281-284 2007年
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*Encapsulation of segmented Pd-Co nanocomposites into vertically aligned carbon nanotubes by plasma-hydrogen-induced demixing 査読有り
Takeshi Fujita, Yasuhiko Hayashi, Tomoharu Tokunaga, T. Butter, N. L. Rupesinghe
Applied Physics Letter 90 巻 頁： 133116 2007年
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Fabrication and analysis of Aluminum and Carbon Nanotube Composites Using High Pressure Torsion
Tomoharu Tokunaga, Kenji Kaneko, Zenji Horita
Proceedings of The 2nd International Symposium on FunctionalInnovation of Molecular Informatics 頁： 66 2006年
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Effect of Thermal Annealing and Oxidative Purification on Multi Wall Carbon Nanotube 査読有り
Tomoharu Tokunaga, Ichihito Narita, Yasuhiko Hayashi, Kenji Kaneko, Zenji Horita
Proceedings of The 16th International Microscopy Congress 頁： 158 2006年