論文 - 安坂　幸師

Modification of interface structure and contact resistance between a carbon nanotube and a gold electrode by local melting 査読

Koji Asaka, Motoyuki Karita, and Yahachi Saito

Applied Surface Science   257   2850 - 2853   2011年

Enhancement of third-order optical nonlinearities in carbon nanotubes by encapsulated fullerenes 査読

Daksuke Hosooka, Takeshi Koyama, Hideo Kishida, Koji Asaka, Yahachi Saito, Takeshi Saito, and Arao Nakamura

AIP Conference Proceedings   1399   831 - 832   2011年

Exciton energy transfer between single-walled carbon nanotubes in femtosecond regime 査読

Takeshi Koyama, Koji Asaka, Naoki Hikosaka, Hideo Kishida, Yahachi Saito, and Arao Nakamura

AIP Conference Proceedings   1399   759 - 760   2011年

透過電子顕微鏡内その場観察法によるナノカーボンの構造ダイナミックスと物性

安坂幸師, 齋藤弥八

名古屋大学 電子光学研究のあゆみ   ( 22 )   49 - 52   2010年

Field emission microscopy of Al-deposited carbon nanotubes: emission stability improvement and image of an Al atom cluster 査読

Yahachi Saito, Tomohiro Matsukawa, Koji Asaka, and Hitoshi Nakahara

Journal of Vacuum Science and Technology B   28   C2A5 - C2A8   2010年

Electric and mass transport of a suspended multiwall carbon nanotube studied by in situ transmission electron microscopy 査読

Yasunobu Suzuki, Koji Asaka, Hitoshi Nakahara, and Yahachi Saito

Japanese Journal of Applied Physics   49   02BD07-1-3   2010年

Electric and mass transport of a carbon nanotube encapsulating a copper nano-rod studied by in-situ transmission electron microscopy 査読

Fumitaka Kimura, Koji Asaka, Hitoshi Nakahara, Fumio Kokai, and Yahachi Saito

Journal of Nanoscience and Nanotechnology   10   3907 - 3909   2010年

Tilted-view transmission electron microscopy-access for chirality assignment to carbon nanotubes integrated in MEMS 査読

Matthias Muoth, Fabian Gramm, Koji Asaka, Lukas Durrer, Thomas Helbling, Cosmin Romana, Shih-Wei Lee, and Chiristofer Hierold

Procedia Chemistry   1   601 - 604   2009年

The toughness of multi-wall carbon nanocapsules 査読

Koji Asaka, Kun’ichi Miyazawa, and Tokushi Kizuka

Nanotechnology   20   385705-1-4   2009年

その場電子顕微鏡法によるフラーレンナノウィスカーの構造と物性の研究

加藤良栄, 宮澤薫一, 安坂幸師, 齋藤一真, 木塚徳志

電気学会フィジカルセンサ研究会資料   PHS-08   1 - 4   2008年

Nanowelding of a multiwalled carbon nanotube to metal surface and its electron field emission properties 査読

Koji Asaka, Hitoshi Nakahara, and Yahachi Saito

Applied Physics Letters   92   023114-1-3   2008年

Fracture surface and correlation of buckling force with aspect ratio of C60 crystalline whiskers 査読

Koji Asaka, Ryoei Kato, Ryozo Yoshizaki, Kun’ichi Miyazawa, and Tokushi Kizuka

Diamond and Related Materials   16   1936 - 1939   2007年

Conductance of carbon nanocapsule junctions 査読

Koji Asaka, Ryoei Kato, Ryozo Yoshizaki, Kun’ichi Miyazawa, and Tokushi Kizuka

Physical Review B   76   113404-1-3   2007年

フラーレンナノウィスカー・フラーレンナノチューブの常温合成と物性

宮澤薫一, 湊淳一, 加藤良栄, 安坂幸師, 木塚徳志, 増野匡彦, 中村成夫, 橘 勝, 須賀唯知

電気学会フィジカルセンサ研究会資料   PHS-06   5 - 8   2006年

Deformation of multiwalled nanometer-sized carbon capsules 査読

Koji Asaka, Ryoei Kato, Kun’ichi Miyazawa, and Tokushi Kizuka

Applied Physics Letters   89   191914-1-3   2006年

In situ high-resolution transmission electron microscopy of elastic deformation and fracture of nanometer-sized fullerene C60 whiskers 査読

Ryoei Kato, Koji Asaka, Kun’ichi Miyazawa, and Tokushi Kizuka

Japanese Journal of Applied Physics   45   8024 - 8026   2006年

Buckling of C60 whiskers 査読

Koji Asaka, Ryoei Kato, Kun’ichi Miyazawa, and Tokushi Kizuka

Applied Physics Letters   89   071912-1-3   2006年

Light-emitting filaments composed of nanometer-sized carbon hollow capsules 査読

Koji Asaka, Ryoei Kato, Yoshinari Maezono, Ryozo Yoshizaki, Kun’ichi Miyazawa, and Tokushi Kizuka

Applied Physics Letters   88   051914-1-3   2006年

Measurements of the atomistic mechanics of single crystalline silicon wires of nanometer width 査読

Tokushi Kizuka, Yasuhiro Takatani, Koji Asaka, and Ryozo Yoshizaki

Physical Review B   72   035333-1-6   2005年

Atomistic dynamics of deformation, fracture, and joining of individual single-walled carbon nanotubes 査読

Koji Asaka and Tokushi Kizuka

Physical Review B   72   115431-1-5   2005年