Laser microscope profilometry of (Ce0.80Gd0.20)O1.90 after ∼3 μm surface finish

Description

The dataset consists of a surface image and topography obtained using a Keyence VK-X1000 confocal laser microscope for (Ce0.80Gd0.20)O1.90 substrate (CGO-20). 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 CGO-20 sample was round and had a diameter of ~13 mm. The results refer to a CGO-20 sample sintered at 1400 °C. The planar surfaces of the CGO pellets were polished using diamond suspensions (particle size ∼3 μm).

Dataset file

CGO-20 after polishing.zip

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CC BY

Attribution
Raw data:: Data contained in dataset was not processed.

Details

Year of publication:

2024

Related location:

Gdańsk, województwo pomorskie, Polska (54° 22′ 14″ N, 18° 36′ 48″ E)

Verification date:

2024-08-29

Creation date:

2019

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: