This title appears in the Scientific Report :
2020
Please use the identifier:
http://hdl.handle.net/2128/26336 in citations.
Please use the identifier: http://dx.doi.org/10.1002/adem.202000529 in citations.
Tuning the Microstructure and Thickness of Ceramic Layers with Advanced Coating Technologies Using Zirconia as an Example
Tuning the Microstructure and Thickness of Ceramic Layers with Advanced Coating Technologies Using Zirconia as an Example
The properties of ceramic layers are not only related to the coating material but also—to a very high degree—the processing technology used. In particular, microstructure and thickness are key to the successful implementation of functional layers in application. This will be shown using yttria‐stabi...
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Personal Name(s): | Guillon, Olivier (Corresponding author) |
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Dash, Apurv / Lenser, Christian / Uhlenbruck, Sven / Mauer, Georg | |
Contributing Institute: |
Werkstoffsynthese und Herstellungsverfahren; IEK-1 |
Published in: | Advanced engineering materials, 22 (2020) 11, S. 2000529 - |
Imprint: |
Frankfurt, M.
Deutsche Gesellschaft fuÌr Materialkunde
2020
|
DOI: |
10.1002/adem.202000529 |
Document Type: |
Journal Article |
Research Program: |
Diffusionsgesteuerte Prozesse in polykristallinem Ceroxid: Kombinierte Wirkung von elektrischem Feld und mechanischer Belastung Electrochemical Storage Methods and Concepts for Material Development Fuel Cells Electrolysis and Hydrogen |
Link: |
OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://dx.doi.org/10.1002/adem.202000529 in citations.
The properties of ceramic layers are not only related to the coating material but also—to a very high degree—the processing technology used. In particular, microstructure and thickness are key to the successful implementation of functional layers in application. This will be shown using yttria‐stabilized zirconia (YSZ) as an example, a highly versatile compound with high fracture toughness, high chemical and thermal stability, high biological compatibility, and high oxygen ion conductivity. For each application, specific microstructures are required, which can only be obtained by suitable processing. Herein, coating technologies for layers with thicknesses spanning the nanometer range up to several hundred micrometers, and from full density to tailored open porosity are focused. Wet processing routes, thin‐film deposition from the gas phase as well as thermal and plasma spraying are presented along with the resulting YSZ layers |