Changes in the nanoparticle aggregation rate due to the additional effect of electrostatic and magnetic forces on mass transport coefficient

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F13%3A%230002448" target="_blank" >RIV/46747885:24220/13:#0002448 - isvavai.cz</a>

Result on the web

<a href="http://www.nanoscalereslett.com/content/8/1/20" target="_blank" >http://www.nanoscalereslett.com/content/8/1/20</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1186/1556-276X-8-20" target="_blank" >10.1186/1556-276X-8-20</a>

Result language

angličtina

Original language name

Changes in the nanoparticle aggregation rate due to the additional effect of electrostatic and magnetic forces on mass transport coefficient

Original language description

The need may arise to be able to simulate the migration of groundwater nanoparticles through the ground. Transportation velocities of nanoparticles are different from that of water and depend on many processes that occur during migration. Unstable nanoparticles, such as zero-valent iron nanoparticles, are especially slowed down by aggregation between them. The aggregation occurs when attracting forces outweigh repulsive forces between the particles. In the case of iron nanoparticles that are used for remediation, magnetic forces between particles contribute to attractive forces and nanoparticles aggregate rapidly. This paper describes the addition of attractive magnetic forces and repulsive electrostatic forces between particles (by 'particle', we meanboth single nanoparticles and created aggregates) into a basic model of aggregation which is commonly used. This model is created on the basis of the flow of particles in the proximity of observed particles that gives the rate of aggrega

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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Project

<a href="/en/project/FR-TI1%2F456" target="_blank" >FR-TI1/456: *Development and implementation of the tools additively modulating soil and water bioremediation</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Nanoscale Research Letters

ISSN

1931-7573

e-ISSN

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Volume of the periodical

8

Issue of the periodical within the volume

2013-01-10

Country of publishing house

US - UNITED STATES

Number of pages

9

Pages from-to

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UT code for WoS article

000316822400001

EID of the result in the Scopus database

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