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Now showing items 21-30 of 42
Influence of interface diffusion between Al substrate and TiO2 film on photocatalytic activity
(2007-09)
TiO2 nano-crystalline films on Al substrate were prepared from tetra-n-butyl titanate by sol-gel method. The synthesized TiO2 films were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and X-ray ...
Blue photoluminescence from continuous freestanding beta-SiC/SiOxCy/C-free nanocomposite films with polycarbosilane (PCS) precursor
(2011-02)
Novel continuous freestanding beta-SiC/SiOxCy/C-free nanocomposite films, namely, beta-SiC nano-crystals in amorphous SiOxCy and free C cluster matrix material, were fabricated by melt spinning the polycarbosilane (PCS) ...
Size effect on phase transition temperature of epitaxial ferroelectric films
(2010-09)
In this paper the phase transition temperature of epitaxial ferroelectric thin film is analyzed and discussed systematically via the dynamic Ginzburg-Landau (DGL) equation by taking the effective interior stress, surface ...
Size effect on phase transition temperature of epitaxial ferroelectric films
(2010-09)
In this paper the phase transition temperature of epitaxial ferroelectric thin film is analyzed and discussed systematically via the dynamic Ginzburg-Landau (DGL) equation by taking the effective interior stress, surface ...
Synthesis of monoclinic WO3 nanosphere hydrogen gasochromic film via a sol-gel approach using PS-b-PAA diblock copolymer as template
(2010-08)
A monoclinic tungsten trioxide (WO3) nanosphere film was synthesized via a sal gel approach using an amphiphilic diblock copolymer polystyrene-b-polyacrylic acid (PS-b-PAA) as template in toluene. The morphology, surface ...
Fabrication of robust honeycomb polymer films: A facile photochemical cross-linking process
(2009-03-15)
Highly ordered honeycomb films are prepared by breath-figure method using an amphiphilic diblock copolymer of polystyrene-block-polyacrylic acid (PS-b-PAA). By simply cross-linking PS matrix via deep ultraviolet (UV) ...
Fabrication of TiO2/ZnO composite nanofibers by electrospinning and their photocatalytic property
(2010-06-01)
TiO2/ZnO composite nanofibers with diameters in the range of 85-200 nm were fabricated via the electrospinning technique using zinc acetate and titanium tetra-isopropoxide as precursors, cellulose acetate as the fiber ...
Influence of interface diffusion between Al substrate and TiO2 film on photocatalytic activity
(2007-09)
TiO2 nano-crystalline films on Al substrate were prepared from tetra-n-butyl titanate by sol-gel method. The synthesized TiO2 films were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and X-ray ...
Probe droplet arrays generated in the capillary for microarray analysis
(2012-OCT-D)
Microarray technology is a useful tool for nucleic acid detection and has been widely used in biology and related research fields. However, the procedure is labor intensive and time consuming. Microfluidic chip-based ...
High Frequency Magnetic Property of Dense Fe22Ni78 Cluster Assembled Films
(2009-03)
Using a plasma-gas-condensation cluster deposition apparatus, Fe2Ni78 clusters are deposited on substrates. When a bias voltage, V-A, is applied to a substrate, neutral and charged clusters are formed in a plasma region ...