| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2008-05-02 |
| タイトル |
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|
タイトル |
A Morphological Study of Electroless Deposition in High Magnetic Fields(Crystal Growth, Chemical Reaction and Biology) |
| 言語 |
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|
言語 |
eng |
| 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 |
departmental bulletin paper |
| ID登録 |
|
|
ID登録 |
10.50974/00043543 |
|
ID登録タイプ |
JaLC |
| 著者 |
Okubo, Susumu
Mogi, Iwao
Nakagawa, Yasuaki
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| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Growth morphology of a silver metal-leaf was investigated in high magnetic fields up to 8T as an experimental approach to the diffusion-limited aggregation (DLA) with the lateral drift of particles. The silver metal-leaves were grown around a square 'seed' of copper from a AgNO_3 aqueous solution by means of the electroless reduction of silver ions. The growth pattern of the metal-leaf had a typical DLA structure with the fractal dimension of 1.62 in the absence of magnetic field. On the other hand, it had a spiral and dense branching structure at 8T, in which the crossover in the fractal dimension from 1.69 to 2 was observed with increasing length scale. The spiral direction was reversed by the reversal of the applied field. A metal-forest pattern of silver was also investigated, which was grown around a copper ribbon. Its growth morphology changed from the DLA pattern without the field into a canting and dense pattern at 8T. |
| 書誌情報 |
Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy
巻 38,
号 2,
p. 383-389,
発行日 1993-06-30
|
| ISSN |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
00408808 |
| 書誌レコードID |
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|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA00836167 |
| フォーマット |
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内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 著者版フラグ |
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出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 出版者 |
|
|
出版者 |
Tohoku University |
| 資源タイプ |
|
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内容記述タイプ |
Other |
|
内容記述 |
紀要類(bulletin) |
| 登録日 |
|
|
日付 |
2008-05-02 |
|
日付タイプ |
Created |
| 公開日（投稿完了日） |
|
|
日付 |
2008-05-02 |
|
日付タイプ |
Created |
| 発行日 |
|
|
日付 |
1993-06-30 |
|
日付タイプ |
Created |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
807146 bytes |
| 更新日 |
|
|
日付 |
2010-01-27 |
|
日付タイプ |
Created |
KJ00004200506.pdf (807.1 kB)
