Influence of Concentration Modes on Morphology of Nano-Silver
| Autor: | Lu Hai Li, Wei Wei Li, Xu Wei Hu, Xian Leng, Hua Fang, Shu Kun Li, Wen Bo Li |
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| Rok vydání: | 2011 |
| Předmět: |
Morphology (linguistics)
Materials science Mechanical Engineering Analytical chemistry Silver Nano Condensed Matter Physics Solution processed chemistry.chemical_compound Ultraviolet visible spectroscopy chemistry Mechanics of Materials Particle-size distribution Acetone Particle General Materials Science Particle size |
| Zdroj: | Materials Science Forum. 694:284-287 |
| ISSN: | 1662-9752 |
| DOI: | 10.4028/www.scientific.net/msf.694.284 |
| Popis: | In order to compare different concentration modes' influence on the nano-silver particle size and morphology,we use three methods to refine nano-silver solution prepared in the lab as:1 centrifugal the solution directly,2 deposit the solution with acetone,3 centrifugal the solution with acetone added.Then test the solution processed with particle size distribution,UV-vis and SEM.The result shows that:the particle sizes of the nano-silver solutions enriched with the three methods are 162.5nm,163.5nm,164nm;the peak of the UV-vis absorption curve are 425nm, 426.5nm,427nm,we can see that different methods of enrichment have less influence on the nano-silver particles' size and morphology. Also the same conclusion can be drawn from SEM test. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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