Literaturnachweis - Detailanzeige
| Autor/inn/en | Yang, Hanjun; Fan, Winnie; Hills-Kimball, Katie; Chen, Ou; Want, Li-Qiong |
|---|---|
| Titel | Introducing Manganese-Doped Lead Halide Perovskite Quantum Dots: A Simple Synthesis Illustrating Optoelectronic Properties of Semiconductors |
| Quelle | In: Journal of Chemical Education, 96 (2019) 10, S.2300-2307 (8 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Zusatzinformation | ORCID (Want, Li-Qiong) |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0021-9584 |
| Schlagwörter | Science Instruction; College Science; Undergraduate Study; Science Laboratories; Scientific Concepts; Inorganic Chemistry; Science Experiments; Laboratory Experiments; Hands on Science |
| Abstract | Quantum dots (QDs) are considered useful for demonstrating quantum phenomena in undergraduate laboratories due to their monodisperse size and excellent optical properties. Although doping has an increasingly important role in QD fabrication in the semiconductor field, it has rarely been discussed in the context of the undergraduate laboratory. In this work, a simple synthesis and characterization method for Mn-doped CsPbCl[subscript 3] QDs for an upper-level undergraduate inorganic chemistry laboratory is reported. The Mn-doped CsPbCl[subscript 3] system benefits from a simplified synthesis and straightforward characterization. This experiment introduces QD research to students and offers opportunities for instructors to discuss many important concepts in inorganic chemistry, such as energy band theory, particle-in-a-box model, electron paramagnetic resonance, ligand field theory, and nanochemistry. (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 |
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