Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Kazunori Onabe"'
Autor:
Shigeo Nagaya, Toshiharu Niwa, T. Muroga, Saito Takashi, Naoji Kashima, Seiki Miyata, Kazunori Onabe, Yoshiteru Yamada, Tomonori Watanabe
Publikováno v:
Physica C: Superconductivity. :944-947
The multiple-stage CVD method is the promising technology, which can be realized for rapid and long formation of YBCO tape. In earlier researches, we have fabricated the six-stage CVD system, and successfully developed 100 m long YBCO tape at the dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a14b6c8f67052295304770ffc1783661
https://doi.org/10.1016/j.physc.2004.01.111
https://doi.org/10.1016/j.physc.2004.01.111
Publikováno v:
Physica C: Superconductivity. :863-866
The six-stage CVD system, which equips an original vaporizer for a long time injection of liquid source and a six-stage reactor for a multi-formation of YBCO layers, was developed. Long YBCO tapes were prepared directly on roll milled non-textured Ag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::263c255b2f9db7d6881b3f1dd2771bcc
https://doi.org/10.1016/s0921-4534(03)01135-3
https://doi.org/10.1016/s0921-4534(03)01135-3
Autor:
Yoshinori Hakuraku, M. Okada, Shigeo Nagaya, K. Inoue, Kazunori Onabe, Toshiya Doi, Naoji Kashima
Publikováno v:
Physica C: Superconductivity. :853-858
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e3022838d23d7db4b99e32b9e91c8b0
https://doi.org/10.1016/s0921-4534(03)01134-1
https://doi.org/10.1016/s0921-4534(03)01134-1
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 13:2587-2590
A good {110} texture was successfully obtained by the only 3 minutes post-roll annealing by the careful control of the cold-roll process. Such a short annealing time will enable to skip the final annealing process of the Ag tape for the recrystalliza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4e895248f325e4134b139d2597283a0
https://doi.org/10.1109/tasc.2003.811855
https://doi.org/10.1109/tasc.2003.811855
Publikováno v:
Physica C: Superconductivity. :907-910
Ag(1 1 0) single crystalline substrate and Ag{1 1 0} 〈1 1 0〉 textured tape were investigated as one of the functional substrate, on which YBCO film with high J c property could be formed directly. J c of YBCO film deposited directly on Ag(1 1 0)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::745c0aace62d82c198aabc462fa4ce55
https://doi.org/10.1016/s0921-4534(02)01560-5
https://doi.org/10.1016/s0921-4534(02)01560-5
Autor:
M. Okada, Naoji Kashima, Kazunori Onabe, H Shimohigashi, T. Doi, M Mori, Yoshinori Hakuraku, Shigeo Nagaya
Publikováno v:
Physica C: Superconductivity. :927-931
Textured Ag tape is one of the most ideal substrates for the next generation high-Tc wires operable in liquid nitrogen. {1 1 0}〈1 1 0〉 textured Ag tapes were obtained by cold rolling and subsequent heat treatments. The texture of the tape after c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69e3eedabcb17787bff522b0b160b675
https://doi.org/10.1016/s0921-4534(02)01567-8
https://doi.org/10.1016/s0921-4534(02)01567-8
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 11:3150-3153
A new CVD system equipped with a triple-reactor was developed to improve the forming rate of the superconducting tape. Three-layered Y123 films with good crystallinity covering the total thickness were obtained directly on roll milled non-textured Ag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a920cb86ce7fff2e7687a946f6d0e51
https://doi.org/10.1109/77.919731
https://doi.org/10.1109/77.919731
Autor:
Shigeo Nagaya, Osamu Kohno, Sadakata Nobuyuki, Saito Takashi, Yasuhiro Iijima, Kazunori Onabe, Shimonosono Takaaki
Publikováno v:
Materials Transactions, JIM. 37:893-897
YBCO superconducting tapes with good superconducting property were prepared by a continuous CVD technique on 300mm long Hastelloy with biaxially aligned YSZ buffer layer. High J c of larger than 5x10 8 A/m 2 (77K, OT) covering the full length of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb0f16e171230ea39f06604cdd5504f2
https://doi.org/10.2320/matertrans1989.37.893
https://doi.org/10.2320/matertrans1989.37.893
Autor:
Naohiro Futaki, Osamu Kohno, Nobuo Tanabe, N. Sadakata, Yasuhiro Iijima, Kazunori Onabe, Ikeno Yoshimitsu
Publikováno v:
Journal of Applied Physics. 74:1905-1911
Biaxially aligned YBa2Cu3O7−x (YBCO) thin films were produced on polycrystalline Ni‐based alloy, by using biaxial yttria‐stabilized‐zirconia (YSZ) intermediate layers formed by off‐normal ion‐beam‐assisted deposition. Most explicit in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2c64d938f2a4a3a988a73e6396369bd
https://doi.org/10.1063/1.354801
https://doi.org/10.1063/1.354801
Autor:
Sadakata Nobuyuki, Ikeno Yoshimitsu, Osamu Kohno, Naohiro Futaki, Kazunori Onabe, Yasuhiro Iijima, Nobuo Tanabe
Publikováno v:
Applied Superconductivity. 1:645-651
Biaxially aligned (triaxially aligned) YSZ thin films were formed on polycrystalline substrates by ionbeam assisted deposition (IBAD). The biaxial aligning of YSZ was much affected by the incident angle of the assisting ion-beam toward the substrate.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e82fd800a2b4b5fa6324aa8a6e24f73a
https://doi.org/10.1016/0964-1807(93)90276-8
https://doi.org/10.1016/0964-1807(93)90276-8