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Effect of density, phonon scattering and nanoporosity on the thermal conductivity of anisotropic cellulose nanocrystal foams

Anisotropic cellulose nanocrystal (CNC) foams with densities between 25 and 130 kg m(−3) (CNC(25) –CNC(130)) were prepared by directional ice-templating of aqueous dispersions. Estimates of the solid and gas conduction contributions to the thermal conductivity of the foams using a parallel resistor...

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Detalles Bibliográficos
Autores principales: Apostolopoulou-Kalkavoura, Varvara, Munier, Pierre, Dlugozima, Lukasz, Heuthe, Veit-Lorenz, Bergström, Lennart
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8455657/
https://www.ncbi.nlm.nih.gov/pubmed/34548539
http://dx.doi.org/10.1038/s41598-021-98048-y