bei Google ScholarTitelangaben
Moos, Ralf ; Hennerici, Lukas ; Kita, Elisabeth ; Leupold, Nico ; Linz, Mario ; Paulus, Daniel ; Schneider, Jürgen ; Schönauer-Kamin, Daniela ; Sozak, Mutlucan ; Werner, Robin ; Kita, Jaroslaw:
Novel applications of the powder aerosol deposition method in the field of energy conversion and energy storage.
2024
Veranstaltung: 14th International Conference on Ceramic Materials and Components for Energy and Environmental Systems
, 18-22 August 2024
, Budapest, Hungary.
(Veranstaltungsbeitrag: Kongress/Konferenz/Symposium/Tagung
,
Vortrag
)
Abstract
Lithium ion conducting electrolytes and cathode active materials for all-solid-state batteries, sodium ion conducting membranes for post-lithium batteries, solar cells of organohalide perovskites, materials for flexible thermoelectric generators or others – such exciting applications can be manufac tured at room temperature with the Powder Aerosol Deposition Method (PAD), besides of simple passivation films of alumina or zirconia. PAD is a novel spray technique to manufacture dense ceramic or ceramic-like coatings from a wide rangeof materials. The deposition occurs fully at room temperature, directly from the dry powder. Film thicknesses range from ca. 1 μm to over 200 μm. A high-temperature step is notrequired; however, sometimes mild annealing improves the electrical properties. At the beginning, this contribution introduces the audience into the field of PAD and over views recent applications in the field of energy conversion and energy storage, as already introduced above. It gives also hints for future industrial commercialization. In the second part, some scientific problems are discussed, like the influence of aerosol generation, the influence of particle and crystallite sizes as well as the question of plastic deformation of the nanosized crystallites that form during film formation. Suggestions and opportunities for future research approaches conclude the presentation.
Weitere Angaben
| Publikationsform: | Veranstaltungsbeitrag (Vortrag) |
|---|---|
| Begutachteter Beitrag: | Ja |
| Institutionen der Universität: | Fakultäten > Fakultät für Ingenieurwissenschaften Fakultäten > Fakultät für Ingenieurwissenschaften > Lehrstuhl Funktionsmaterialien > Lehrstuhl Funktionsmaterialien - Univ.-Prof. Dr.-Ing. Ralf Moos Profilfelder > Advanced Fields > Neue Materialien Forschungseinrichtungen > Zentrale wissenschaftliche Einrichtungen > Bayreuther Materialzentrum - BayMAT |
| Titel an der UBT entstanden: | Ja |
| Themengebiete aus DDC: | 600 Technik, Medizin, angewandte Wissenschaften > 620 Ingenieurwissenschaften |
| Eingestellt am: | 19 Sep 2024 05:38 |
| Letzte Änderung: | 19 Sep 2024 05:38 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/90434 |