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Direct Measurement of the In-Plane Thermal Diffusivity of Semitransparent Thin Films by Lock-In Thermography: An Extension of the Slopes Method

[Image: see text] We present an extension of the well-known slopes method for characterization of the in-plane thermal diffusivity of semitransparent polymer films. We introduce a theoretical model which considers heat losses due to convection and radiation mechanisms, as well as semitransparency of...

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Detalles Bibliográficos
Autores principales: Philipp, Alexandra, Pech-May, Nelson W., Kopera, Bernd A. F., Lechner, Anna M., Rosenfeldt, Sabine, Retsch, Markus
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2019
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6613730/
https://www.ncbi.nlm.nih.gov/pubmed/31148451
http://dx.doi.org/10.1021/acs.analchem.9b01583