نتایج جستجو برای: tetraethylorthosilicate
تعداد نتایج: 114 فیلتر نتایج به سال:
Functional gel particles produced through the incorporation of an inorganic material are used in a wide range of applications ranging from cosmetics to optics and biotechnology. Such particles with uniform morphologies are desirable because of their consistent and reproducible behavior. Particularly, microparticles consisting of magnetic materials encapsulated in a polymer matrix are of great i...
The selective oxidation of 2,3,6-trimethylphenol (TMP) is of great importance for the preparation of 2,3,5-trimethyl-pbenzoquinone (TMBQ), a key intermediate in the production of Vitamin E. Various oxidant/catalyst, such as O2 or H2O2/CuCl2 (especially with various co-catalysts) have been employed in this oxidation process on the industrial scale. However, the main drawback of the above-mention...
The formation of complex inorganic superstructures in nature relies on the interaction between organic and inorganic species to direct the inorganic form away from its “usual” morphology. During synthesis the superstructures are soft and dynamic which makes a study of the nature of the ephemeral interface difficult. However, the inorganic skeletons formed are stable and consequently amenable to...
Recently, there has been great interest in the synthesis and application of various kinds of nanostructured noble metals such as platinum, gold and silver. Nanostructured silvers have been widely investigated as antimicrobial materials, bio-sensors, catalysts, and advanced materials exhibiting surface plasmon resonance and surface enhanced Raman scattering. All this research is mainly based on ...
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