Description
The dataset consists of a surface image, topography and profilometry obtained using a Keyence VK-X1000 confocal laser microscope for SrTi0.3Fe0.7O3-d electrode (STF70). Imaging was performed to determine surface roughness. The Keyence VK-X1000 uses a 404 nm laser to map and measure the surface of samples via confocal scanning or a wide-field variable focus. The analyzied STF70 electrod was quickly dried (120 C for 20 min) after screen printing on polished CGO-20 substrate. The examination revealed the existence of surface cracks.
Dataset file
STF70 electrode quickly dried - scratch.zip
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File details
- License:
-
open in new tabCC BYAttribution
- Raw data:
- Data contained in dataset was not processed.
Details
- Year of publication:
- 2024
- Related location:
- Gdańsk, województwo pomorskie, Polska (54° 22′ 15″ N, 18° 36′ 49″ E)
- Verification date:
- 2024-09-30
- Dataset language:
- English
- Fields of science:
-
- Automation, electronic and electrical engineering (Engineering and Technology)
- materials engineering (Engineering and Technology)
- mechanical engineering (Engineering and Technology)
- DOI:
- DOI ID 10.34808/ad8a-ka83 open in new tab
- Funding:
- Series:
- Verified by:
- Gdańsk University of Technology
Keywords
- oxygen electrode
- perovskite
- solid oxide cell
- oxygen reduction reaction
- doped strontium titanate
- roughness
References
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