Gold nanoparticles: calixarene complexation in a mixed calixarene–alkanethiol monolayer

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Gold nanoparticles: calixarene complexation in a mixed calixarene–alkanethiol monolayer†

This paper describes a detailed study on the complexation of pyridinium derivatives with calixarenes bound to gold nanoparticles (AuNPs). The studied calixarene derivatives are mixed with alkanethiols to formmixed monolayers on AuNP surfaces. The key findings are: (i) even a small amount (less than 11 mol%) of calixarenes can retain their complexation abilities among a majority of alkanethiols ...

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ژورنال

عنوان ژورنال: RSC Advances

سال: 2014

ISSN: 2046-2069

DOI: 10.1039/c4ra00494a