Novel Aspects of Ostwald Ripening of Supported Metal Nanoparticles Full article
Journal |
Chemical Physics Letters
ISSN: 0009-2614 , E-ISSN: 1873-4448 |
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Output data | Year: 2012, Volume: 533, Pages: 65-69 Pages count : 5 DOI: 10.1016/j.cplett.2012.03.010 | ||||||
Tags | Activation energy; Ostwald ripening | ||||||
Authors |
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Affiliations |
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Funding (2)
1 | European Commission | IND15-REG1 |
2 | Swedish Research Council | 2010-4041 |
Abstract:
The presented theoretical treatment of interface-controlled Ostwald ripening of supported metal nanoparticles is focused on the role of (i) the particle-size dependence of the activation energy of attachment of monomers and (ii) the heterogeneity of the surface of a support on the mesoscopic scale. The effect of the former factor on the shape of the ripening kinetics and particle-size distribution (PSD) is shown to be minor. The latter, more important factor is found to result in a broad and/or bimodal PSD.
Cite:
Zhdanov V.P.
, Larsson E.M.
, Langhammer C.
Novel Aspects of Ostwald Ripening of Supported Metal Nanoparticles
Chemical Physics Letters. 2012. V.533. P.65-69. DOI: 10.1016/j.cplett.2012.03.010 WOS Scopus РИНЦ
Novel Aspects of Ostwald Ripening of Supported Metal Nanoparticles
Chemical Physics Letters. 2012. V.533. P.65-69. DOI: 10.1016/j.cplett.2012.03.010 WOS Scopus РИНЦ
Dates:
Submitted: | Jan 25, 2012 |
Accepted: | Mar 2, 2012 |
Published online: | Mar 13, 2012 |
Published print: | Apr 1, 2012 |
Identifiers:
Web of science | WOS:000302748400014 |
Scopus | 2-s2.0-84859541831 |
Elibrary | 17982210 |
Chemical Abstracts | 2012:527935 |
Chemical Abstracts (print) | 156:461195 |
OpenAlex | W1970167081 |