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Kita, Jaroslaw:
Ceramic sensors for materials characterization.
2022
Veranstaltung: Keramik 2022 : 97. DKG-Jahrestagung
, 07.03.-09.03.2022
, online.
(Veranstaltungsbeitrag: Kongress/Konferenz/Symposium/Tagung
,
Vortrag
)
Abstract
Thick-film technique on ceramic substrates as well as its further development - multilayer substrates made in HTCC or LTCC are well-known and have been established for many years. Reliability, excellent thermal and electrical properties, and good long-term stability are key features. While the ceramic sensors are often used in the automotive area, e.g., for application in the powertrain, this contribution focusses on the development of novel ceramic sensorsor high temperature materials characterization. Three examples of such applications will be presented and discussed: a low-cost miniaturized all-ceramic DSC (differential scanning calorimetry) device fully made in LTCC technology, a novel ceramic sample holder to determine simultaneously temperature-dependent electrical transport parameters like the electrical conductivity and the Hall-coefficient, the therefrom derived charge carrier density and Hall-mobility, as well as the Seebeck-coefficient. A new sensor stack for a Tian-Calvet Calorimeter made in LTCC technology is also shown. Application data are shown, and advantages and disadvantages of the designs are discussed and supported by measurements. All these examples prove the potential of ceramic technologies in the field of materials characterization, especially in the high temperature range
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 > Forschungszentren > Bayreuther Materialzentrum - BayMAT Fakultäten Fakultäten > Fakultät für Ingenieurwissenschaften > Lehrstuhl Funktionsmaterialien Profilfelder Profilfelder > Advanced Fields Forschungseinrichtungen Forschungseinrichtungen > Forschungszentren |
| Titel an der UBT entstanden: | Ja |
| Themengebiete aus DDC: | 600 Technik, Medizin, angewandte Wissenschaften > 620 Ingenieurwissenschaften |
| Eingestellt am: | 29 Mär 2022 07:50 |
| Letzte Änderung: | 29 Mär 2022 07:50 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/69051 |