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公开(公告)号:US20230100308A1
公开(公告)日:2023-03-30
申请号:US17936100
申请日:2022-09-28
发明人: Stefan Lauterbach , Martin Brunner , Artem Lunev
摘要: A device for determining the temperature conductivity, the heat capacity and/or the thermal conductivity of a material sample. The device has a light emitter for exposing a front side of the sample to a light energy beam and a radiation detector for determining the temperature rise at a rear side of the sample facing away from the front side by detecting the radiation emitted there as a function of temperature, and a sample holder for holding the sample in a defined position.