Papers - TOKUNAGA, Tomoharu
-
Fabrication of Ge nanoneedles by ion-irradiation method Reviewed
Ako Miyawaki, M. Zamri, T. Hayashi, Y. Hayashi, M. Tanemura, T. Tokunaga
Surf. and Coat. Tech. page： inpress 2011.6
-
Direct Growth of Horizontally Alligned Carbon Nanotubes between Electrodes and Its Application to Field-Effect Transistors Invited Reviewed
Y. Hayashi, B. Jand, T. Iijima, T. Tokunaga, A. Hayashi, M. Tanemura, G. A. J. Amaratunga
J. Nanosci. Nanotechnol page： inpress 2011.6
-
The growth and characterization of Zn nanowires covered with ZnO using plasma-assisted molecular beam irradiation Reviewed
T. Tokunaga, T Iijima, B Jang, Y. Hayashi, M. Tanemura, K. Sasaki, K. Kuroda
Proceedings of IEEE INEC 2011 page： 102 2011.5
-
Growth and structure analysis of tungsten oxide nanorods using environmental TEM Reviewed
T. Tokunaga, T Kawamoto, K. Tanaka, N. Nakamura, Y. Hayashi, K. Sasaki, K. Kuroda
Proceedings of IEEE INEC 2011 page： 62 2011.5
-
*In-situ TEM observation of internal metal inside metal filled carbon fiber Reviewed
T. Tokunaga, Y. Horita, T. Kanematsu, I. Nomura, Y. Hayashi, K. Kuroda
Diamond and Related Materials Vol. 20 ( 2 ) page： 210-212 2011.3
-
TEM observation of structure and growth of the tungsten oxide nanorods Reviewed
T. Tokunaga, T. Kawamoto, K. Tanaka, Y. Hayashi, K. Sasaki, K. Kuroda
AMTC Letters Vol. 2 page： 80-81 2010.6
-
Investigation of sample heater material for super high temperature in-situ TEM observation in oxygen existing atmosphere Reviewed
T. Tokunaga, K. Kimura, D. Kotani, K. Sasaki, K. Kuroda
AMTC Letters Vol. 2 page： 92-93 2010.6
-
TEM characterization of sintered copper nanoparticles covered by biopolymer nanoskin Reviewed
K. Ida, K. Sasaki, Y. Sugiyama, Y. Chujo, T. Tokunaga, M. Tomonari, T. Yonezawa, K. Kuroda
AMTC Letters Vol. 2 page： 88-89 2010.6
-
TEMその場観察に用いる加熱体の問題点と検討 Invited
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 page： 47-52 2009
-
Low-Temperature Fabrication of Ion-Induced Ge Nanostructures: Effect of Simultaneous Al Supply Reviewed
Ako Miyawaki, Toshiaki Hayashi, Masaki Tanemura, Yasuhiko Hayashi, Tomoharu Tokunaga
IEICE TRANS. ELECTRON. Vol. E92-C ( 12 ) page： 1417-1420 2009
-
Synthesis and characterization of carbon nanotube grown on flexible and conducting carbon fiber sheet for field emitter Reviewed
Yasuhiko Hayashi, K. Suzuki, B. Jang, T. Tokunaga, H. Matsumoto, M. Tanemura, A. Tanioka, G.A.J. Amaratunga
Diamond and Related Materials Vol. 18 ( 2-3 ) page： 341-344 2009
-
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
Vol. 1 page： 258-259 2008.6
-
Microstructure and local magnetic induction of segmented and alloyed Pd/Co nanocomposites encapsulated inside vertically aligned multiwalled carbon nanotubes Reviewed
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 Vol. 17 ( 7-10 ) page： 1525-1528 2008
-
Low-Temperature fabrication of Ge nanostructures by ion irradiation Reviewed
A. Miyawaki, Y. Sugita, K. Yamaguchi, T. Hayashi, Y. Hayashi, T. Tokunaga
Trans. Mater. Soci. Jpn Vol. 33 page： 1015-1018 2008
-
Microstructure and mechanical properties of aluminum fullerene composite fabricated by high pressuretorsion Reviewed
Tomoharu Tokunaga, Kenji Kaneko, Keisuke Sato, Zenji Horita
Scripta Materialia Vol. 58 ( 9 ) page： 735-738 2008
-
*Production of aluminum-matrix carbon nanotube composite using high pressure torsion Reviewed
Tomoharu Tokunaga, Kenji Kaneko, Zenji Horita
Materials Science and Engineering: A Vol. 490 ( 1-2 ) page： 300-304 2008
-
Facile fabrication and structural studies of filtrated Ge nanowires from aged Al-Ge alloy Reviewed
Keisuke Sato, Kenji Kaneko, Tomoharu Tokunaga, Yasuhiko Hayashi, Zenji Horita
Scripta Materiallia Vol. 57 ( 3 ) page： 281-284 2007
-
*Encapsulation of segmented Pd-Co nanocomposites into vertically aligned carbon nanotubes by plasma-hydrogen-induced demixing Reviewed
Takeshi Fujita, Yasuhiko Hayashi, Tomoharu Tokunaga, T. Butter, N. L. Rupesinghe
Applied Physics Letter Vol. 90 page： 133116 2007
-
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 page： 66 2006
-
Effect of Thermal Annealing and Oxidative Purification on Multi Wall Carbon Nanotube Reviewed
Tomoharu Tokunaga, Ichihito Narita, Yasuhiko Hayashi, Kenji Kaneko, Zenji Horita
Proceedings of The 16th International Microscopy Congress page： 158 2006