Zobrazeno 1 - 10
of 298
pro vyhledávání: '"Shigeru Horii"'
Publikováno v:
Open Ceramics, Vol 20, Iss , Pp 100697- (2024)
In this study, we introduce an original method for quantifying tri-axial magnetic anisotropy in [Ca2CoO3-δ]0.62CoO2, and its rare earth (RE)-doped variants, [(Ca1-xREx)2CoO3-δ]0.62CoO2, utilizing a modulated rotating magnetic field of 10 T. Our fin
Externí odkaz:
https://doaj.org/article/416aa083b24740fc9426020057da959e
Autor:
Takumu Iwanaka, Toshiaki Kusunoki, Hiroshi Kotaki, Motomune Kodama, Hideki Tanaka, Akiyoshi Matsumoto, Shigeru Horii, Toshiya Doi
Publikováno v:
Materials Research Express, Vol 7, Iss 5, p 056003 (2020)
We are now developing a new in situ deposition process for MgB _2 film as a candidate method to mass-produce MgB _2 thin film superconducting tape. In the new method, a MgB _2 film is deposited on a heated metal substrate by a hybrid deposition metho
Externí odkaz:
https://doaj.org/article/ef42b3c1a94d4e73beab47fc9aff5476
Publikováno v:
Science and Technology of Advanced Materials, Vol 10, Iss 1, p 014604 (2009)
The magnetic anisotropies and easy axes of magnetization at room temperature were determined, and the effects of rare-earth (RE) ions were clarified for RE-based cuprates, RE-doped bismuth-based cuprates and RE-doped Bi-based cobaltite regarding the
Externí odkaz:
https://doaj.org/article/1e7cd369fb224c4882c3d428f0814a77
Autor:
Shigeru HORII
Publikováno v:
Journal of the Japan Society of Powder and Powder Metallurgy. 70:11-17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f33df59d97d072f2c93f8904a558ee2b
https://doi.org/10.2497/jjspm.70.11
https://doi.org/10.2497/jjspm.70.11
Publikováno v:
IEEE Transactions on Applied Superconductivity. 32:1-5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::512bd6e16ae33f110cfca4b6e29e0f52
https://doi.org/10.1109/tasc.2021.3138368
https://doi.org/10.1109/tasc.2021.3138368
Publikováno v:
CrystEngComm. 24:3807-3811
The oxygen content in DyBa2Cu3O7−δ(0 ≤δ≤ 1) greatly affects superconductivity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d65cfdee8668f543fc6e08a63f1e5ec
https://doi.org/10.1039/d2ce00306f
https://doi.org/10.1039/d2ce00306f
Autor:
Shigeru Horii
Publikováno v:
Journal of the Japan Society of Powder and Powder Metallurgy. 67:213-219
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e60a545a88757322dad6a4e964fdd15d
https://doi.org/10.2497/jjspm.67.213
https://doi.org/10.2497/jjspm.67.213
Publikováno v:
CrystEngComm. 22:5606-5612
A liquid medium containing microcrystals of DyBa2Cu3Oy with y ∼ 7 (Dy123) was cured under a magnetic field, and the change in crystal orientation during the curing was monitored by means of in situ X-ray diffraction measurement. The initially achie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46845eb4475c0aa6d8fe1ac0627258c1
https://doi.org/10.1039/d0ce00795a
https://doi.org/10.1039/d0ce00795a
Publikováno v:
IEEE Transactions on Applied Superconductivity. 29:1-4
To develop a low-cost coated conductor, a new wire architecture using conductive buffer layers and a metal tape with high conductivity has been proposed. Nb-doped SrTiO 3 (Nb-STO) was chosen as the conductive buffer layer. A high JC of 2.5 MA/cm 2 at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d258ba1a7d3af946e406f7ff0e2e1664
https://doi.org/10.1109/tasc.2019.2907255
https://doi.org/10.1109/tasc.2019.2907255
Autor:
Shigeru Horii, Itsuki Arimoto, Fumiko Kimura, Tsunehisa Kimura, Toshiya Doi, Masahisa Wada, Daisuke Notsu
Publikováno v:
CrystEngComm. 21:4221-4226
The orientation of microcrystals of DyBa2Cu3Oy (y ~ 7) under static and rotating magnetic fields was studied. The suspension of the microcrystals was exposed to the static and rotating magnetic fields and their orientation process was monitored via i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1045dde4934c3391b38e2a9aeaf687e7
https://doi.org/10.1039/c9ce00599d
https://doi.org/10.1039/c9ce00599d