Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hanae Kijima-Aoki"'
Autor:
Hanae Kijima-Aoki, Yasushi Endo, Takamichi Miyazaki, Tsutomu Nojima, Kenji Ikeda, Nobukiyo Kobayashi, Shigehiro Ohnuma, Hiroshi Masumoto
Publikováno v:
AIP Advances, Vol 12, Iss 3, Pp 035229-035229-5 (2022)
Controlling the magnetic anisotropy of nanoparticles is a crucial but challenging step for developing new magnetic functions. Here, we demonstrate a simple approach to controlling the shape of Co nanoparticles in a Co-SiO2 nanogranular film from obla
Externí odkaz:
https://doaj.org/article/aec03019bc7c4ae9ab6b506981cf70e6
Autor:
Hanae Kijima-Aoki, Katsuhiro Uchikoshi, Takamichi Miyazaki, Masato Ohnuma, Yoshiki Honda, Nobukiyo Kobayashi, Shigehiro Ohnuma, Hiroshi Masumoto
Publikováno v:
Materials Transactions; 2024, Vol. 65 Issue 5, p576-582, 7p
Autor:
Moe Kimura, Yang Cao, Hanae Kijima-Aoki, Nobukiyo Kobayashi, Shigehiro Ohnuma, Hiroshi Masumoto
Publikováno v:
Materials Transactions; 2022, Vol. 63 Issue 12, p1677-1681, 5p
Publikováno v:
Journal of the Magnetics Society of Japan. 43:91-98
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cd53d8237df9d1e8da6b5cadef76630
https://doi.org/10.3379/msjmag.1909r001
https://doi.org/10.3379/msjmag.1909r001
Autor:
Hanae Kijima-Aoki
Publikováno v:
Surfaces and Interfaces of Metal Oxide Thin Films, Multilayers, Nanoparticles and Nano-composites ISBN: 9783030740726
One strategic trend in electronic devices is the greater utilization of limited frequency bands at low GHz frequencies. Nano-granular structured thin film materials are promising materials for high-frequency electromagnetic applications, such as thin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fe4c0fc003e4bfc2ec55f6788b771c3
https://doi.org/10.1007/978-3-030-74073-3_12
https://doi.org/10.1007/978-3-030-74073-3_12
Publikováno v:
Journal of Magnetism and Magnetic Materials. 547:168890
We demonstrate a new structural optimization of cobalt–(barium fluoride) lateral nanogranular films, achieving independently variable direct current (DC) and alternating current (AC) tunneling effects, in the film plane and out of the plane, respec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2a519390f4feb9dcf7234e3490d3963
https://doi.org/10.1016/j.jmmm.2021.168890
https://doi.org/10.1016/j.jmmm.2021.168890
Publikováno v:
IEEE Magnetics Letters. 9:1-5
For their use as flexible frameworks in high-frequency electromagnetic devices, soft magnetic thin films must have a high relative permeability μ up to frequencies of the order of 10 GHz and must overcome directional limitations. In this study, we d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::feb9bdf53b010f82aaac405850e3ed02
https://doi.org/10.1109/lmag.2018.2849713
https://doi.org/10.1109/lmag.2018.2849713
Autor:
Alejandro G. Roca, Paolo Mele, Hanae Kijima-Aoki, Elvira Fantechi, Jana K. Vejpravova, Martin Kalbac, Satoru Kaneko, Tamio Endo
This book provides a general overview and current state of the art of different types of metal oxide nanomaterials, either in nanoparticles or thin film structure. It covers from the development and optimization of different nanofabrication/synthesis
Autor:
Shigehiro Ohnuma, Yang Cao, Nobukiyo Kobayashi, Hiroshi Masumoto, Hanae Kijima-Aoki, Saburo Takahashi
Publikováno v:
Journal of Applied Physics. 128:133904
Cobalt-metal-fluoride nanogranular films exhibit high electrical resistivity (ρ) and high permittivity (ɛ′) as well as high magnetic moments, making them potentially suitable for applications in low power magnetoelectronic devices at a high-frequ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::432e0fe37496a5a527d207b567ffcb27
https://doi.org/10.1063/5.0021636
https://doi.org/10.1063/5.0021636