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Spinodal decomposition in a melt-spun Cu-15Ni-8Sn alloy
http://hdl.handle.net/10069/38957
http://hdl.handle.net/10069/389574c3a8953-39da-4a7c-af39-329ba8eae4b1
名前 / ファイル | ライセンス | アクション |
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PhysicaB560_244.pdf (3.1 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2020-12-18 | |||||
タイトル | ||||||
タイトル | Spinodal decomposition in a melt-spun Cu-15Ni-8Sn alloy | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Cu-Ni-Sn alloy | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Melt-spun | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Satellite | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Sideband | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Spinodal decomposition | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Superlattice reflection | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Kondo, Shin-ichiro
× Kondo, Shin-ichiro× Nakashima, Hiromichi× Morimura, Takao |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | We investigate the spinodal decomposition process in a melt-spun Cu-15Ni-8Sn alloy using X-ray diffraction (XRD),transmission electron microscopy (TEM), and electron diffraction analyses. In the XRD measurements, an aging treatment of more than 300 min at 350 °C was required to obtain the (200) sidebands. TEM observations of the melt-spun samples aged at 350 °C for 40, 60, and 300 min showed a modulated structure with a wavelength too small to be detected by TEM and aging for about 1200 min was required for the clear appearance of a modulated structure. The electron diffraction patterns showed only the disordered fcc phase with no satellite structures in the sample aged for 20 min at 350 °C, which implied that no spinodal decomposition occurred. Aging for 40 min at 350 °C was required before the super-lattice reflection of DO 22 was observed. These experimental results indicate that the decomposition process in the melt-spun alloy was slow initially. | |||||
書誌情報 |
Physica B: Condensed Matter 巻 560, p. 244-254, 発行日 2019-05-01 |
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出版者 | ||||||
出版者 | Elsevier B.V. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 09214526 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1016/j.physb.2019.01.030 | |||||
権利 | ||||||
権利情報 | c 2019 Elsevier B.V. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Physica B: Condensed Matter, 560, pp.244-254; 2019 |