Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Toshiaki MORITA"'
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 1, Iss 4, Pp 413-430 (2016)
This review introduces our study on the development of Cu-based nanoparticles suitable as fillers in the metal–metal bonding process. Colloid solutions of various nanoparticles such as cuprous iodide, cupric oxide (CuO), CuO mixed with silver oxide
Externí odkaz:
https://doaj.org/article/43ed9de50bf34b328f8ecbee04431b73
Autor:
Yoshio Kobayashi, Yusuke Mabuchi, Masachika Hama, Kazuhiro Inoue, Yusuke Yasuda, Toshiaki Morita
Publikováno v:
Journal of Asian Ceramic Societies, Vol 3, Iss 1, Pp 139-143 (2015)
This paper reports a method for producing α-Al2O3 at low temperature using a seeding technique. A white product obtained by hydrolyzing aluminum isopropoxide in water at 80 °C was peptized using acetic acid at 80 °C, which transformed the white pr
Externí odkaz:
https://doaj.org/article/ebb642695b0647bf9e9f8ffea16512f7
Publikováno v:
Journal of Materials Research and Technology, Vol 3, Iss 2, Pp 114-121 (2014)
Metal–metal bonding was performed using metallic Cu nanoparticles fabricated from CuO nanoparticles. Colloid solutions of CuO nanoparticles were prepared by the reaction of Cu(NO3)2 and NaOH in aqueous solution at reaction temperatures (TCuOs) of 2
Externí odkaz:
https://doaj.org/article/cb4dbb8505bc45e2bd9197bc4b9578c5
Publikováno v:
Journal of Atmospheric Electricity. 38:53-66
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fd4e1d7a636e40bb2cf23bc49f0f324
https://doi.org/10.1541/jae.38.53
https://doi.org/10.1541/jae.38.53
Autor:
Dai Ishikawa, Yusuke Yasuda, Kawana Yuki, Takeshi Terasaki, Kazuhiko Kurafuchi, Masato Nishimura, Tomohisa Suzuki, Hideo Nakako, Tetsuya Matsuda, Toshiaki Morita
Publikováno v:
IEEE Transactions on Device and Materials Reliability. 19:461-467
The tensile-fatigue behavior of sintered-copper die-attach materials was investigated by focusing on sintering-pressure dependence. Specimens for fatigue tests were prepared by sintering copper oxide paste made from copper oxide particles with a mean
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47d5c141650cf81c639c07a7ad630159
https://doi.org/10.1109/tdmr.2019.2916784
https://doi.org/10.1109/tdmr.2019.2916784
Publikováno v:
Japanese Journal of Applied Physics. 61:070908
In this study, we investigated the modulation of the spin–orbit torque (SOT) caused by inserting the NiO layer at the Pt/Co interface. A similar Pt/NiO/Co structure was deposited on two different substrates, Al2O3 and Si/SiO x substrates. We found
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01f9060cdf4756a49a2fce0442c8f7b2
https://doi.org/10.35848/1347-4065/ac748e
https://doi.org/10.35848/1347-4065/ac748e
Publikováno v:
Journal of Atmospheric Electricity. 38:23-35
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93ccffaeb34a9e8f68abddb5e2c69403
https://doi.org/10.1541/jae.38.23
https://doi.org/10.1541/jae.38.23
Autor:
Hideo Nakako, Toshiaki Morita, Kazuhiko Kurafuchi, Takeshi Terasaki, Tomohisa Suzuki, Yusuke Yasuda, Kawana Yuki, Dai Ishikawa, Masato Nishimura
Publikováno v:
IEEE Transactions on Device and Materials Reliability. 18:350-358
The effect of loading type on the fatigue lifetime of sintered-silver die attach was investigated. The fatigue lifetime was measured by fatigue testing with micro-load testing equipment. The fatigue tests were conducted under displacement control wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50a178959555adf829c4178d2d883247
https://doi.org/10.1109/tdmr.2018.2847638
https://doi.org/10.1109/tdmr.2018.2847638
Autor:
Tomohisa Suzuki, Toshiaki Morita, Takeshi Terasaki, Dai Ishikawa, Kawana Yuki, Hideo Nakako, Kazuhiko Kurafuchi, Yusuke Yasuda, Masato Nishimura
Publikováno v:
IEEE Transactions on Device and Materials Reliability. 18:54-63
Macro- and micro-deformation properties of sintered copper die-attach material were evaluated. The macro-deformation properties are the properties, including the contribution of voids, and the micro-deformation properties are the properties, excludin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21161f5a6ec3ac6df89a6bf791b4c577
https://doi.org/10.1109/tdmr.2017.2787756
https://doi.org/10.1109/tdmr.2017.2787756
Publikováno v:
Materials Research Innovations. 23:166-171
This paper reports a method for producing α-Al2O3 at low temperatures by using a hydrothermal process and a seeding technique. White aluminum hydroxide precipitate prepared through a homoge...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9fb8acbaffddc3b480cd08899fc698e
https://doi.org/10.1080/14328917.2017.1405561
https://doi.org/10.1080/14328917.2017.1405561