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Reusable bacteria immobilized electrospun nanofibrous web fro decolorization of methylene blue dye in wastewatewr treatment
(The Royal Society of Chemistry, 2014-07-03)
In our study, an electrospun cellulose acetate nanofibrous web (CA-NFW) was found to be quite effective in immobilizing bacterial cells. Here, decolorization of methylene blue (MB) dye in aqueous medium was achieved by ...
Self-aligning planarization and passivation for integration applications in III-V semiconductor devices
(IEEE, 2005)
This paper reports an easy planarization and passivation approach for the integration of III-V semiconductor devices. Vertically etched III-V semiconductor devices typically require sidewall passivation to suppress leakage ...
Near resonant third-order optical nonlinearities of colloidal InP/ZnS quantum dots
(AIP Publishing, 2013)
We have investigated the third-order optical nonlinearities of high-quality colloidal InP/ZnS core-shell quantum dots (QDs) using Z-scan technique with femtosecond pulses. The two-photon absorption cross-sections as high ...
A fast-switching light-writable and electric-erasable negative photoelectrochromic cell based on Prussian blue films
(Elsevier, 2012-03)
We report a fast-switching negative photoelectrochromic cell composed of a dye-sensitized nanocrystalline TiO2 electrode and Prussian blue counter electrode sandwiching a LiI electrolyte. The cell can be bleached under ...
Bioactive surface design based on functional composite electrospun nanofibers for biomolecule immobilization and biosensor applications
(American Chemical Society, 2014-03-24)
The combination of nanomaterials and conducting polymers attracted remarkable attention for development of new immobilization matrices for enzymes. Hereby, an efficient surface design was investigated by modifying the ...
Functional electrospun polymeric nanofibers incorporating geraniol-cyclodextrin inclusion complexes: High thermal stability and enhanced durability of geraniol
(Elsevier, 2014-08)
In this study, solid geraniol/cyclodextrin inclusion complexes (geraniol/CD-IC) were successfully prepared by using three types of native CD (alpha-CD, beta-CD and gamma-CD). The modeling studies for inclusion complexation ...
Multifunctional integrated photonic switches
(IEEE, 2005-02-22)
Traditional optical-electronic-optical (o-e-o) conversion in today's optical networks requires cascading separately packaged electronic and optoelectronic chips and propagating high-speed electrical signals through and ...
Solution Processed Tungsten Oxide Interfacial Layer for Efficient Hole-Injection in Quantum Dot Light-Emitting Diodes
(Wiley-VCH Verlag, 2014)
A highly efficient and stable QLED using an inorganic WO3 nanoparticle film as a hole injection layer is demonstrated.The resulting WO3 nanoparticle-based QLEDs also exhibit superior performance compared to that of the ...
Plasmonic light-sensitive skins of nanocrystal monolayers
(IOP Publishing, 2013)
We report plasmonically coupled light-sensitive skins of nanocrystal monolayers that exhibit sensitivity enhancement and spectral range extension with plasmonic nanostructures embedded in their photosensitive nanocrystal ...
Transition metal oxides on organic semiconductors
(Elsevier, 2014-04)
Transition metal oxides (TMOs) on organic semiconductors (OSs) structure has been widely used in inverted organic optoelectronic devices, including inverted organic light-emitting diodes (OLEDs) and inverted organic solar ...