Laser Science of a Single Microparticle. Microspectroscopic Analysis of Inhomogeneous Structures in Single Microparticles.
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- KITAMURA Noboru
- Division of Chemistry, Graduate School of Science, Hokkaido University
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- KIM Haeng-Boo
- Division of Chemistry, Graduate School of Science, Hokkaido University
Bibliographic Information
- Other Title
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- 単一微粒子のレーザー科学 不均一構造を持つ単一微粒子のレーザー捕捉・顕微分光分析
- フキンイツ コウゾウ オ モツ タンイツ ビリュウシ ノ レーザー ホソク ケ
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Abstract
Laser trapping-microspectroscopy and confocal laser fluorescence microspectroscopy have been applied to analyze inhomogeneous structures in single microparticles. In the case of melamine-resin microcapsules containing a toluene solution of a tetraphenylporphyrine derivative, the capsules showed an extraordinary diameter dependence of dye absorbance, and the results were explained in terms of the size-dependent distribution of the dye between the inner tolune and melamine resin phases. Single particle measurements were shown to be absolutely necessary to elucidate characteristic features of the chemistry of microparticles.
Journal
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- The Review of Laser Engineering
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The Review of Laser Engineering 25 (11), 754-759, 1997
The Laser Society of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390001204646315904
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- NII Article ID
- 10002044833
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- NII Book ID
- AN00255326
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- ISSN
- 13496603
- 03870200
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- NDL BIB ID
- 4353535
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed