Preparation and characterization of ultrathin free-standing carbon films

Nitrogenated graphene and carbon nanomaterials by carbonization of polyfurfuryl alcohol in the presence of urea and dicyandiamide

“…26 Moreover, carbonization of FA at 700 °C on a glass substrate afforded free-standing thin and transparent electrically conducting carbon films. 27 Fitzer et al examined the structure formation of carbonized PFA as a function of the thermolysis temperature. They found that the micropore volume had a maximum at a pyrolysis temperature of 700 °C.…”