Closed-cell carbon foams from diphenolic acid-based polybenzoxazine
Author(s): Alain Celzard, Alicia Martinez de Yuso Arisa, Alicia Martínez de Yuso Arisa, Andrzej Szczurek, Camilo Javier Zuniga Ruiz, Juan Carlos Ronda, Vanessa Fierro, Virginia Cadiz
Carbon foams were prepared from diphenolic acid-based benzoxazine foams by pyrolysis under nitrogen atmosphere. The method used in this article produced foams containing a large fraction of closed cells which ...
Keywords: Bulk Density, Carbon Foams, High Temperature, mechanical properties, porosity, Raman Spectroscopy, Scanning Electron Microscopy (SEM), Skeletal Density, Thermal Conductivity, thermal insulation, Young's Modulus
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