| Publikationstyp: | Beitrag in wissenschaftlicher Zeitschrift |
| Art der Begutachtung: | Peer review (Publikation) |
| Titel: | Lock‐in thermography to analyze plasmonic nanoparticle dispersions |
| Autor/-in: | Steinmetz, Lukas Taladriz‐Blanco, Patricia Geers, Christoph Spuch‐Calvar, Miguel Bonmarin, Mathias Balog, Sandor Rothen‐Rutishauser, Barbara Petri‐Fink, Alke |
| et. al: | No |
| DOI: | 10.1002/ppsc.201900224 |
| Erschienen in: | Particle & Particle Systems Characterization |
| Band(Heft): | 2019 |
| Heft: | 1900224 |
| Erscheinungsdatum: | 5-Aug-2019 |
| Verlag / Hrsg. Institution: | Wiley |
| ISSN: | 0934-0866 1521-4117 |
| Sprache: | Englisch |
| Fachgebiet (DDC): | 620: Ingenieurwesen |
| Zusammenfassung: | The physicochemical properties of nanoparticles (NPs) strongly rely on their colloidal stability, and any given dispersion can display remarkably different features, depending on whether it contains single particles or clusters. Thus, developing efficient experimental methods that are able to provide accurate and reproducible measures of the NP properties is a considerable challenge for both research and industrial development. By analyzing different NPs, through size and concentration, it is demonstrated that lock‐in thermography, based on light absorption and heat generation, is able to detect and differentiate the distinct aggregation and re‐dispersion behavior of plasmonic NPs, e.g., gold and silver. Most importantly, the approach is nonintrusive and potentially highly cost‐effective compared to standard analytical techniques. |
| URI: | https://folia.unifr.ch/unifr/documents/308101 https://digitalcollection.zhaw.ch/handle/11475/17955 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | Lizenz gemäss Verlagsvertrag |
| Departement: | School of Engineering |
| Organisationseinheit: | Institute of Computational Physics (ICP) |
| Enthalten in den Sammlungen: | Publikationen School of Engineering |
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Steinmetz, L., Taladriz‐Blanco, P., Geers, C., Spuch‐Calvar, M., Bonmarin, M., Balog, S., Rothen‐Rutishauser, B., & Petri‐Fink, A. (2019). Lock‐in thermography to analyze plasmonic nanoparticle dispersions. Particle & Particle Systems Characterization, 2019(1900224). https://doi.org/10.1002/ppsc.201900224
Steinmetz, L. et al. (2019) ‘Lock‐in thermography to analyze plasmonic nanoparticle dispersions’, Particle & Particle Systems Characterization, 2019(1900224). Available at: https://doi.org/10.1002/ppsc.201900224.
L. Steinmetz et al., “Lock‐in thermography to analyze plasmonic nanoparticle dispersions,” Particle & Particle Systems Characterization, vol. 2019, no. 1900224, Aug. 2019, doi: 10.1002/ppsc.201900224.
STEINMETZ, Lukas, Patricia TALADRIZ‐BLANCO, Christoph GEERS, Miguel SPUCH‐CALVAR, Mathias BONMARIN, Sandor BALOG, Barbara ROTHEN‐RUTISHAUSER und Alke PETRI‐FINK, 2019. Lock‐in thermography to analyze plasmonic nanoparticle dispersions. Particle & Particle Systems Characterization [online]. 5 August 2019. Bd. 2019, Nr. 1900224. DOI 10.1002/ppsc.201900224. Verfügbar unter: https://folia.unifr.ch/unifr/documents/308101
Steinmetz, Lukas, Patricia Taladriz‐Blanco, Christoph Geers, Miguel Spuch‐Calvar, Mathias Bonmarin, Sandor Balog, Barbara Rothen‐Rutishauser, and Alke Petri‐Fink. 2019. “Lock‐in Thermography to Analyze Plasmonic Nanoparticle Dispersions.” Particle & Particle Systems Characterization 2019 (1900224). https://doi.org/10.1002/ppsc.201900224.
Steinmetz, Lukas, et al. “Lock‐in Thermography to Analyze Plasmonic Nanoparticle Dispersions.” Particle & Particle Systems Characterization, vol. 2019, no. 1900224, Aug. 2019, https://doi.org/10.1002/ppsc.201900224.
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