High Electron Mobility and Disorder Induced by Silver Ion Migration Lead to Good Thermoelectric Performance in the Argyrodite Ag<sub>8</sub>SiSe<sub>6</sub> - Forschungsportal der Justus-Liebig-Universität Gießen:

Journalartikel

High Electron Mobility and Disorder Induced by Silver Ion Migration Lead to Good Thermoelectric Performance in the Argyrodite Ag₈SiSe₆

Autorenliste: Heep, Barbara K.; Weldert, Kai S.; Krysiak, Yasar; Day, Tristan W.; Zeier, Wolfgang G.; Kolb, Ute; Snyder, G. Jeffrey; Tremel, Wolfgang

Jahr der Veröffentlichung: 2017

Seiten: 4833-4839

Zeitschrift: Chemistry of Materials

Bandnummer: 29

Heftnummer: 11

ISSN: 0897-4756

eISSN: 1520-5002

DOI Link: https://doi.org/10.1021/acs.chemmater.7b00767

Verlag: American Chemical Society

Abstract:
Superionic chalcopyrites have recently attracted, interest in their use as potential thermoelectric materials because of extraordinary low thermal conductivities. To overcome long-term stability issues in thermoelectric generators using superionic materials at evaluated temperatures, materials need to be found that show good thermoelectric performance at moderate temperatures. Here, we present the structural and thermoelectric properties of the argyrodite Ag8SiSe6, which exhibits promising thermoelectric performance close to room temperature.

Zitierstile

Harvard-Zitierstil: Heep, B., Weldert, K., Krysiak, Y., Day, T., Zeier, W., Kolb, U., et al. (2017) High Electron Mobility and Disorder Induced by Silver Ion Migration Lead to Good Thermoelectric Performance in the Argyrodite Ag₈SiSe₆, Chemistry of Materials, 29(11), pp. 4833-4839. https://doi.org/10.1021/acs.chemmater.7b00767

APA-Zitierstil: Heep, B., Weldert, K., Krysiak, Y., Day, T., Zeier, W., Kolb, U., Snyder, G., & Tremel, W. (2017). High Electron Mobility and Disorder Induced by Silver Ion Migration Lead to Good Thermoelectric Performance in the Argyrodite Ag₈SiSe₆. Chemistry of Materials. 29(11), 4833-4839. https://doi.org/10.1021/acs.chemmater.7b00767

Zitierstile

Schlagwörter