Method of Simulation of Magnetic Nanoparticle Aggregation with Using Clustering System
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F12%3A00003528" target="_blank" >RIV/46747885:24220/12:00003528 - isvavai.cz</a>
Result on the web
<a href="http://www.nanocon.eu/files/proceedings/04/reports/1307.pdf" target="_blank" >http://www.nanocon.eu/files/proceedings/04/reports/1307.pdf</a>
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Method of Simulation of Magnetic Nanoparticle Aggregation with Using Clustering System
Original language description
Nanoparticles and colloids in the ground aggregate. In case of simulation of nanoparticle and colloid transport and reactions, dynamics of the aggregation is necessary to be described. Most important causes of the nanoparticle aggregation are heat fluctuation, sedimentation, and drifting of nanoparticles in the medium. In the ground, particles moving in electrolyte may have a nonzero surface charge that affect the rate of particle aggregation. In case of magnetic nanoparticles, attractive magnetic forces have great importance in assessment of the particle aggregation rate. In the paper, it is presented how to simulate the aggregation of nanoparticles in case of magnetic nanoparticles with nonzero surface charge. Influence of magnetic and electrostatic forces is derived, dynamics is describe by the help of mass transport coefficients giving the probability of aggregation, and the mass transport coefficients are modified for nanoparticle size clusters. That helps to compute reactions among all aggregates during aggregation process.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
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 2012 4th international conference: Conference proceedings
ISBN
978-80-87294-35-2
ISSN
—
e-ISSN
—
Number of pages
7
Pages from-to
363-369
Publisher name
TANGER, Ltd.
Place of publication
Ostrava
Event location
Brno
Event date
Jan 1, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000333697100066