Search
Now showing items 1-10 of 92
Fast and Simple Construction of Efficient Solar-Water-Splitting Electrodes with Micrometer-Sized Light-Absorbing Precursor Particles
(2016)
Micrometer-sized light-absorbing semiconductor particles (usually prepared by high temperature synthetic techniques) hold the desirable merits of high crystallinity, low concentrations of bulk defects, and a decreased grain ...
Hierarchical layered titanate microspherulite : formation by electrochemical spark discharge spallation and application in aqueous pollutant treatment
(2010)
An ultrafast and template-free method to synthesize three-dimensional (3D) hierarchical layered titanate microspherulite (TMS) particles with high surface area is reported. The synthesis makes use of an electrochemical ...
Interface fracture toughness assessment of solder joints using double cantilever beam test
(2010)
In the current work, a test scheme to evaluate solder joint interface fracture toughness using double cantilever beam (DCB) test has been successfully demonstrated. The obtained results, in terms of critical energy release ...
Magnetron sputtered TiO2 films on a stainless steel substrate : selective rutile phase formation and its tribological and anti-corrosion performance
(2011)
In this work, TiO2 films on 316L stainless steel have been formed by non-reactive magnetron sputtering of TiO2 target. The effect of a titanium underlayer on the crystalline phase of the TiO2 film has been investigated in ...
The origin of visible light absorption in chalcogen element (S, Se, and Te)-doped anatase TiO2 photocatalysts
(2010)
We use first-principles calculations to clarify the origin of the visible light absorption in chalcogen element-doped TiO2. Our results show that interstitial doping is not the origin of visible light absorption under any ...
Ultrafast synthesis of layered titanate micro-spherulite particles by electrochemical spark discharge spallation
(2010)
Bright sparks! Hierarchical layered titanate microspherulite particles with large specific surface areas (406 m2 g−1) and excellent adsorption abilities were quickly synthesized by a facile method that simultaneously ...
Morphology, crystal structure and adsorption performance of hydrothermally synthesized titania and titanate nanostructures
(2010)
Titania (TiO2) and sodium titanate nanostructures with controllable phases and morphologies were synthesized by hydrothermal method with titanium disulfide (TiS2) as the starting material. Sodium 5 titanate nanobelts could ...
Dual-phase titanate/anatase with nitrogen doping for enhanced degradation of organic dye under visible light
(2011)
Synergy at work! A dual-phase photocatalyst comprising anatase and protonated titanate, synthesized by a low temperature one-pot process, synergistically adsorbs and degrades methylene blue dye under visible light. The two ...
Ultrafast synthesis of layered titanate microspherulite particles by electrochemical spark discharge spallation
(2010)
Bright sparks! Hierarchical layered titanate microspherulite particles with large specific surface areas (406 m2 g−1) and excellent adsorption abilities were quickly synthesized by a facile method that simultaneously ...
Fabrication of patterned CdS/TiO2 heterojunction by wettability template-assisted electrodeposition
(2010)
A wettability template-assisted process was applied to selectively deposit cadmium sulfide (CdS) nanospheres on TiO2 nanotube layers to form uniformly coupled CdS/TiO2 semiconductor heterojunction micropatterns. The effect ...
