Surface plasmon coupled circular dichroism of Au nanoparticles on peptide nanotubes

dc.contributor.author	Jino George
dc.contributor.author	George Thomas, K
dc.date.accessioned	2014-01-07T08:31:28Z
dc.date.available	2014-01-07T08:31:28Z
dc.date.issued	2010
dc.identifier.citation	Journal of the American Chemical Society 132(8):2502-2503;03 Mar 2010	en_US
dc.identifier.issn	0002-7863
dc.identifier.uri	http://ir.niist.res.in:8080/jspui/handle/123456789/1003
dc.description.abstract	Au nanoparticles grown on d- and 1-isomers of diphenylalanine peptide nanotubes showed a bisignated CD signal at their surface plasmon frequency with positive and negative couplets, respectively. The surface plasmon coupled CD signal in these hybrid systems originates from the asymmetric organization of Au nanoparticles on peptide nanotubes. Mirror image relationship in the CD spectra clearly indicates that the chiral molecules on the nanotubes drive the organization of nanoparticles in two different ways.	en_US
dc.language.iso	en	en_US
dc.publisher	American Chemical Society	en_US
dc.subject	Old nanoparticles	en_US
dc.subject	Optical-activity	en_US
dc.subject	Chirality	en_US
dc.subject	Molecules	en_US
dc.subject	Scaffold	en_US
dc.subject	DNA	en_US
dc.title	Surface plasmon coupled circular dichroism of Au nanoparticles on peptide nanotubes	en_US
dc.type	Article	en_US