Literaturnachweis - Detailanzeige
Autor/inn/en | Cardoso-Avila, Pablo Eduardo; Pichardo Molina, Juan Luis |
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Titel | Demonstrating the Photochemical Transformation of Silver Nanoparticles |
Quelle | In: Journal of Chemical Education, 95 (2018) 11, S.2034-2040 (7 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Zusatzinformation | ORCID (Cardoso-Avila, Pablo Eduardo) ORCID (Pichardo Molina, Juan Luis) |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0021-9584 |
DOI | 10.1021/acs.jchemed.8b00266 |
Schlagwörter | Chemistry; Science Instruction; Laboratory Experiments; Spectroscopy; Botany; Teaching Methods |
Abstract | A laboratory experiment is described in which students synthesize silver nanospheres and transform them into other anisotropic morphologies (decahedral and disks) through a photochemical process. The photochemical transformation was followed by visible spectroscopy, and the resulting morphologies were analyzed using scanning electron microscopy. This experiment, which may be included in a nanotechnology or materials chemistry laboratory course, introduces students to nanotechnology and shows how anisotropic nanoparticle synthesis methods are not limited to chemical reduction or seed regrowth. (As Provided). |
Anmerkungen | Division of Chemical Education, Inc. and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: eic@jce.acs.org; Web site: http://pubs.acs.org/jchemeduc |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2020/1/01 |