Nanophotonics: interactions, materials, and applications
Article Abstract:
A comprehensive study is done in the new area of nanophotonics, which deals with optical processes at the nanoscale, much smaller than the wavelength of optical radiation. Nanoscale confined optical domains to control excitation dynamics and energy transfer and to produce photon localization are illustrated by nanostructured rare-earth-doped glasses, multiphasic nanocomposites, and photonic band gap materials.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2000
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Fluorescence resonance energy transfer in novel multiphoton absorbing dendritic structures
Article Abstract:
Efficient single-photon and multiphoton induced fluorescence resonance energy transfer (FRET) between donor two-photon absorbing chromophore (TPAC) moieties and a nile red acceptor chromophore in the novel dendrimers is demonstrated. A synthesis of these dendritic energy-harvesting systems and the results of the relevant absorption, single-photon, and multiphoton fluorescence experiments are detailed.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2004
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Selected-control hydrothermal synthesis and formation mechanism of monazite- and zircon-type LaVO4 nanocrystals
Article Abstract:
A simple hydrothermal method is presented for the synthesis of selective-controlled structure and shape of LaVO4 nanocrystals in the absence of catalysts or templates. It is observed that the tuning of pH of growth solution is an important step for the control of the structure transformation from the monoclinic (m-) to the tetragonal (t-) phase and morphology evolution of LaVO4 nanocrystals.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
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