| Autor: | Leon Maya, Thomas Thundat, C.H. Chen, Edward A. Kenik, Karen A. Stevenson, S.L. Allman |
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| Rok vydání: | 2002 |
| Předmět: |
Materials science
Scanning electron microscope Polymer characterization Analytical chemistry Bioengineering General Chemistry Scanning capacitance microscopy Condensed Matter Physics Mass spectrometry Atomic and Molecular Physics and Optics Nanoclusters Scanning probe microscopy Transmission electron microscopy Modeling and Simulation General Materials Science Particle size |
| Zdroj: | Journal of Nanoparticle Research. 4:417-422 |
| ISSN: | 1388-0764 |
| DOI: | 10.1023/a:1021641407668 |
| Popis: | Batches of water-soluble gold nanoclusters of nominal 2.0 or 3.5-nm diameter were prepared to evaluate particle size determinations by a number of techniques such as transmission electron microscopy or atomic force microscopy and to validate estimates derived by mass spectrometric analysis using matrix-assisted laser desorption ionization (MALDI). Good agreement was found and MALDI lends itself to analyses even in the presence of aggregates. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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