Hydrothermal treatment of monodispersed titania.
نویسندگان
چکیده
منابع مشابه
A Two-Step Hydrothermal Synthesis Approach to Monodispersed Colloidal Carbon Spheres
This work reports a newly developed two-step hydrothermal method for the synthesis of monodispersed colloidal carbon spheres (CCS) under mild conditions. Using this approach, monodispersed CCS with diameters ranging from 160 to 400 nm were synthesized with a standard deviation around 8%. The monomer concentration ranging from 0.1 to 0.4 M is in favor of generation of narrower size distribution ...
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Highly crystalline TiO(2) nanostructures were prepared through a facile inorganic acid-assisted hydrothermal treatment of hexagonal-structured assemblies of nanocrystalline titiania templated by cetyltrimethylammonium bromide (Hex-ncTiO(2)/CTAB Nanoskeleton) as starting materials. All samples were characterized by X-ray diffraction (XRD) and transmission electron microscopy (TEM). The influence...
متن کاملBiofunctional Sr- and Si-loaded titania nanotube coating of Ti surfaces by anodization-hydrothermal process
Background Two frequent problems associated with titanium (Ti) surfaces of bone/dental implants are their corrosion and lack of native tissue integration. Methods Here, we present an anodization-hydrothermal method for coating Ti surfaces with a layer of silicon (Si)- and strontium (Sr)-loaded titania nanotubes (TNs). The Ti surfaces coated with such a layer (Si-Sr-TNs) were characterized wit...
متن کاملCharacterization of Titania Nanoparticles Synthesized by the Hydrothermal Method with Low Grade Mineral Precursors
The objective of this work is to utilize a low-grade synthetic rutile to produce high-grade titania nanoparticles. Due to the nature of the precursor, the hydrothermal method needs modification in order to accommodate the precursors and chemical reagents. The product will be characterized with the XRD (crystallite size and crystallinity), EDXRF (chemical composition), SEM (Morphology), N2 adsor...
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ژورنال
عنوان ژورنال: Journal of Advanced Science
سال: 1990
ISSN: 1881-3917,0915-5651
DOI: 10.2978/jsas.2.3_145