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Controlled growth of monodisperse silica spheres in the micron size range
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In this article, a system of chemical reactions has been developed which permits the controlled growth of spherical silica particles of uniform size by means of hydrolysis of alkyl silicates and subsequent condensation of silicic acid in alcoholic solutions.About:
This article is published in Journal of Colloid and Interface Science.The article was published on 1968-01-01. It has received 12884 citations till now. The article focuses on the topics: Stöber process & Silicic acid.read more
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Designed Fabrication of Silica‐Based Nanostructured Particle Systems for Nanomedicine Applications
TL;DR: A survey of recent research progress on the fabrication strategies of these nanoparticle systems and their applications to medical diagnostics and therapy can be found in this article, where a number of different materials can be assembled on, encapsulated within, or integrated both inside and on the surface of silica nanoparticles using different chemistries and techniques.
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Synthesis and optical properties of nanorattles and multiple-walled nanoshells/nanotubes made of metal alloys.
TL;DR: The galvanic replacement reaction between silver and chloroauric acid has been exploited as a powerful means for preparing metal nanostructures with hollow interiors and is further extended to produce complex core/shell nanostructure made of metals by combining the replacement reaction with electroless deposition of silver.
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Synthesis of Monodisperse, Rodlike Silica Colloids with Tunable Aspect Ratio
TL;DR: The synthesis of monodisperse rodlike silica colloids with tunable dimensions is presented, which can be studied quantitatively on the single particle level in three-dimensional real-space using confocal microscopy.
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Silica-Coating and Hydrophobation of CTAB-Stabilized Gold Nanorods
TL;DR: In this paper, a method for controlled and homogeneous silica coating of low-aspect-ratio CTAB-stabilized gold nanorods has been developed through the combination of the LBL technique and the Stober method.
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Crystalline carbon hollow spheres, crystalline carbon-SnO2 hollow spheres, and crystalline SnO2 hollow spheres: Synthesis and performance in reversible Li-ion storage
TL;DR: A few types of crystalline hollow structures, such as crystalline carbon hollow spheres (750 nm), crystalline Carbon hollow spheres with encapsulated or decorated 1−3 nm SnO2 nanoparticles, and crystalline...
References
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Electron Microscopy of Monodisperse Latexes
E. B. Bradford,J. W. Vanderhoff +1 more
TL;DR: In this article, a series of monodisperse polystyrene latexes has been prepared by carefully controlled emulsion polymerizations. The particle diameters of three of these latexes were determined by electron microscopy.
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Aerosil, Herstellung, Eigenschaften und Verhalten in organischen Flüssigkeiten
Ernst Wagner,Brunner Helmut F +1 more
TL;DR: Aerosil, ein sehr reines, koaguliertes Siliciumdioxyd-Aerosol with Teilchen von 10 bis 40 mμ Durchmesser, wird durch Flammenhydrolyse von siliciumtetrachlorid gewonnen as discussed by the authors.