Optical materials based on molecular nano/microcrystals and ultrathin films

dc.contributor.author	Patra, A.
dc.contributor.author	Rajesh, K.
dc.contributor.author	Radhakrishnan, T. P.
dc.date.accessioned	2022-03-27T08:52:16Z
dc.date.available	2022-03-27T08:52:16Z
dc.date.issued	2008-06-01
dc.description.abstract	Methodologies that we developed recently for the fabrication of molecular crystals with size variation in the nano to micro regime and polyelectrolyte templated mono and multilayer Langmuir-Blodgett films, are reviewed. The electronic absorption and strong fluorescence in the molecular nano/microcrystals are found to be size-dependent. Crystal structure and computational investigations provide a unified model to explain these observations. Role of polyelectrolyte templating in achieving stable and enhanced optical second harmonic generation response from LB films based on a hemicyanine amphiphile is highlighted. © Indian Academy of Sciences.
dc.identifier.citation	Bulletin of Materials Science. v.31(3)
dc.identifier.issn	02504707
dc.identifier.uri	10.1007/s12034-008-0066-5
dc.identifier.uri	http://link.springer.com/10.1007/s12034-008-0066-5
dc.identifier.uri	https://dspace.uohyd.ac.in/handle/1/11979
dc.subject	Aggregate fluorescence
dc.subject	Langmuir-Blodgett film
dc.subject	Molecular nano/microcrystals
dc.subject	Polyelectrolyte
dc.subject	Second harmonic generation
dc.title	Optical materials based on molecular nano/microcrystals and ultrathin films
dc.type	Journal. Conference Paper
dspace.entity.type

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