Feasibility study of spLCP-MS for the determination of the structure and composition of bimetallic nanoparticles
Our present work is focused on the spICP-MS measurement of bimetallic (gold-silver coreshell and alloy) nanoparticles. We found that suitable measurement conditions and data evaluation approaches actually allow the determination of not only the elemental composition (Au:Ag molar ratio) of such parti...
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| Dokumentumtípus: | Könyv része |
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2017
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| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
23 |
| Kulcsszavak: | Analitikai kémia, Nanorészecskék, Fizikai kémia |
| Online Access: | http://acta.bibl.u-szeged.hu/56153 |
| Tartalmi kivonat: | Our present work is focused on the spICP-MS measurement of bimetallic (gold-silver coreshell and alloy) nanoparticles. We found that suitable measurement conditions and data evaluation approaches actually allow the determination of not only the elemental composition (Au:Ag molar ratio) of such particles, but we can gain information about their structure too. Our paper will present data obtained by using both regular (millisecond-range) and high (microsecond-range) time resolution spICP-MS experiments. |
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| Terjedelem/Fizikai jellemzők: | 47-50 |
| ISBN: | 978-963-306-563-1 |