Preparation of Gold Submicron-sized Particles using Laser Irradiation for Gold Nanoparticles Stabilized by Carbonate
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- Tsuji Takeshi
- Interdisciplinary Graduate School of Science and Engineering, Shimane University
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- Takade Isami
- Interdisciplinary Graduate School of Science and Engineering, Shimane University
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- Tsuji Masaharu
- Institute for Advanced Materials Chemistry, Kyushu University
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- Ishikawa Yoshie
- AIST
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- Koshizaki Naoto
- Interdisciplinary Graduate School of Engineering, Hokkaido University
Bibliographic Information
- Other Title
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- 炭酸保護金ナノ粒子へのレーザー照射による金サブミクロン粒子の作製
- タンサン ホゴキン ナノ リュウシ エ ノ レーザー ショウシャ ニ ヨル キン サブミクロン リュウシ ノ サクセイ
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Abstract
Laser irradiation for colloidal gold nanoparticles stabilized by Na2CO3 was carried out to prepare submicron-sized spherical particles of gold. The source gold nanoparticles stabilized by Na2CO3 (CO32-) were prepared using laser ablation in an aqueous solutions containing Na2CO3 and then non-focused laser irradiation for the source nanoparticles was carried out to induce the agglomeration and fusion of the nanoparticles. Similarly to the case using the source nanoparticles stabilized by citrate, submicron particles were obtained. It was found that the formation process and size of the submicron particles strongly depend on the stabilizing reagents.
Journal
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- IEEJ Transactions on Electronics, Information and Systems
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IEEJ Transactions on Electronics, Information and Systems 135 (9), 1090-1095, 2015
The Institute of Electrical Engineers of Japan
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Details 詳細情報について
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- CRID
- 1390001204608023168
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- NII Article ID
- 130005096934
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- NII Book ID
- AN10065950
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- ISSN
- 13488155
- 03854221
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- NDL BIB ID
- 026750746
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed
