Fig. 2: Characterization of produced ELV-WP-FG.
From: Upcycling end-of-life vehicle waste plastic into flash graphene
a A sample Raman spectrum, with expanded inset showing turbostratic indicators. b An average Raman spectrum derived from 225 individual spectra, with the shaded area representing the standard deviation, as compared to a typical spectrum of the starting ELV-WP. c Powder X-Ray diffraction comparing ELV-WP-FG to ELV-WP. d XPS survey scan of ELV-WP-FG, with inset high-resolution spectra of the C1s transition. e TEM image of ELV-WP-FG, scale bar is 10 nm. f TEM image of ELV-WP-FG (scale bar is 10 nm), with inset selected area electron diffraction (scale bar is 5 nm−1) demonstrating rotational disorder or turbostraticity.
