Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Katsuya Takaoka"'
Publikováno v:
Eurasian Chemico-Technological Journal , Vol 13, Iss 3-4, Pp 115-124 (2011)
Fabrication of fine TiN particle-dispersed dense Al2O3 composites with the compositions of Al2O3/TiN=100/0~90/10 vol% has been conducted from Al2O3/(Ti,TiN0.3) mixed powder compacts by capsule-free hot isostatic pressing (HIP) utilizing high-pressure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2336a7911ef0a77bd35397fa9764de1a
http://ect-journal.kz/index.php/ectj/article/view/446
http://ect-journal.kz/index.php/ectj/article/view/446
Publikováno v:
Journal of the Japan Society of Powder and Powder Metallurgy. 57:112-117
Synthesis of dense composite materials with the compositions of Al2O3/Mo2N=100/0∼40/60 vol% has been attempted directly from Al2O3/Mo mixed raw powder compacts using capsule-free N2 hot isostatic pressing (HIP). During HIPing [1500°C/(16∼20-200M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92f587120db6a319f36f13c1a1f1af63
https://doi.org/10.2497/jjspm.57.112
https://doi.org/10.2497/jjspm.57.112
Publikováno v:
Journal of the Society of Materials Science, Japan. 55:258-263
Single phase m-ZrO2 ceramics (∼13mmφ and 3-5mmt) have been fabricated using a piston-cylinder type high-pressure apparatus under 1GPa at 1023-1173K, in which a newly developed high-pressure cell has been utilized to introduce pseudo-isostatic pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9824cb5a0399c9f3b8e05b429ae1d80
https://doi.org/10.2472/jsms.55.258
https://doi.org/10.2472/jsms.55.258
Autor:
Hideki Taguchi, Masaru Yoshinaka, Seiichi Nishihara, Ken Hirota, Katsuya Takaoka, Osamu Yamaguchi, Shotaro Morimoto
Publikováno v:
Physica B: Condensed Matter. 367:188-194
Perovskite-type Ca(Mn 1− x Zr x )O 3− δ (0⩽ x ⩽0.07) has an orthorhombic GdFeO 3 -type structure with space group Pnma. According to the Rietveld method, the (Mn, Zr)–O distance is independent of x and the (Mn, Zr)–O–(Mn, Zr) angles de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ad489ab727d05413a1adfff2dbdd759
https://doi.org/10.1016/j.physb.2005.06.016
https://doi.org/10.1016/j.physb.2005.06.016
Autor:
Masashi Iwatsuki, Takashi Sueyoshi, Katsuya Takaoka, Tomoshige Sato, Takafumi Yao, Masamichi Yoshimura
Publikováno v:
Physical Review B. 48:5657-5660
Scanning tunneling microscopy is used to study the structure of Al-√3×√3domains on the Si(111)-7×7 surface and the atomic arrangement around the domain boundary. Al-√3×√3 domains grow from kink sites of the or step and extend over the Si-7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2a3a92933cc9c0d110c76aac1d7e06b
https://doi.org/10.1103/physrevb.48.5657
https://doi.org/10.1103/physrevb.48.5657
Publikováno v:
IEEJ Transactions on Electronics, Information and Systems. 112:671-678
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::068c210014dc0e42a5a57db759a9ab42
https://doi.org/10.1541/ieejeiss1987.112.11_671
https://doi.org/10.1541/ieejeiss1987.112.11_671
Autor:
Masashi Iwatsuki, Takashi Sueyoshi, Katsuya Takaoka, Masamichi Yoshimura, Tomoshige Sato, Takafumi Yao
Publikováno v:
Physical review. B, Condensed matter. 47(20)
The surface of the a-7×7 phase of Al/Si(111), which appears at low temperatures with low coverage, is examined by scanning tunneling microscopy. The surface is of 7×7 periodicity based on the DAS (dimer-adatom-stacking fault) structure. Al atoms ad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f85984b9609e1a955acad6455bfdd79e
https://pubmed.ncbi.nlm.nih.gov/10005728
https://pubmed.ncbi.nlm.nih.gov/10005728
Publikováno v:
Extended Abstracts of the 1993 International Conference on Solid State Devices and Materials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41bd6d17b51f20774e6151898daea128
https://doi.org/10.7567/ssdm.1993.s-iii-8
https://doi.org/10.7567/ssdm.1993.s-iii-8
Publikováno v:
MRS Proceedings. 317
We have elucidated the atomic structure of the γ-phase, which appears at 1ML coverage of Al on the Si (111) surface, using scanning tunneling Microscopy (STM). The structure is based on the 9×9 dimer-adatom-stacking fault (DAS) structure. Al atoms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a783f5cc2ef144fb341afe67c7ffed9f
https://doi.org/10.1557/proc-317-27
https://doi.org/10.1557/proc-317-27
Autor:
Katsuya Takaoka, Masamichi Yoshimura, Takafumi Yao, Tomoshige Sato, Takashi Sueyoshi, Masashi Iwatsuki
Publikováno v:
MRS Proceedings. 295
Scanning tunneling microscopy (STM) is used to study the structure of Al-√3×√3 domains on the Si(111)-7×7 surface and the atomic arrangement near the domain boundary. Al-√3×√3 domains grow from the lower side of the <112> step and extend o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3e4f04ccc4fcad24fa673aca01647b7
https://doi.org/10.1557/proc-295-59
https://doi.org/10.1557/proc-295-59