2014年6月
Self-assembly of positively charged platinum nanoparticles in lysozyme crystal
CHEMICAL PHYSICS LETTERS
- ,
- 巻
- 604
- 号
- 開始ページ
- 110
- 終了ページ
- 115
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.cplett.2014.04.051
- 出版者・発行元
- ELSEVIER SCIENCE BV
Assembling mechanism of platinum nanoparticles into a {1 0 1} sectors of a tetragonal lysozyme crystal was examined for two different types of the platinum nanoparticles which have either positive or negative zeta potential at pH 3-7. The distribution coefficient of the positive ones inside the crystal is much higher than that of the negative ones in the whole pH range investigated. Dispersivity of the platinum nanoparticles before interaction with the lysozyme crystal surface, which is controlled by electrostatic interactions between nanoparticles, lysozyme and NaCl, causes a profound difference on the assembly of the nanoparticles into the crystal. (C) 2014 Elsevier B.V. All rights reserved.
- リンク情報
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- DOI
- https://doi.org/10.1016/j.cplett.2014.04.051
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000337774400020&DestApp=WOS_CPL
- URL
- https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84901255497&origin=inward
- ID情報
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- DOI : 10.1016/j.cplett.2014.04.051
- ISSN : 0009-2614
- eISSN : 1873-4448
- SCOPUS ID : 84901255497
- Web of Science ID : WOS:000337774400020