Preparation of Globular Nano-Aggregates Using Microemulsion Crystallisation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F13%3A86087714" target="_blank" >RIV/61989100:27350/13:86087714 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27360/13:86087714
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Preparation of Globular Nano-Aggregates Using Microemulsion Crystallisation
Original language description
Crystallisation - Aqueous microemulsions of hydrophobic organic liquids are used to be applied in some cases for separation of soft microparticles from aqueous dispersions in a regime of ?oil flotation?. A mechanism of this separation is based on different wetting of particles by water and organic liquids. A reverse way of this process can be applied on a molecular level when different wetting is replaced by different solubility of some molecules in both phases of a microemulsion. Elemental nanoparticles ? C60 macromolecules are well soluble in toluene (3.2 mg/l) in contrast to water. By a method of emulsion crystallization globular nanoparticles of required size, stability in aqueous dispersion can be prepared. The 50 % solution of C60 in toluene after mixing with water by intensive turbulence in an ultrasound bath was transferred into a microemulsion with a maximal portion of droplets with the radius of 381.6 nm. During continual bubbling under lower pressure this emulsion was perman
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
NANOCON 2013 : 5th international conference : October 16th-18th 2013, hotel Voroněž I, Brno, Czech Republic, EU : conference proceedings
ISBN
978-80-87294-44-4
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
39-42
Publisher name
Tanger
Place of publication
Ostrava
Event location
Brno
Event date
Oct 16, 2013
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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