1 article(s) from Załęski, Karol
Figure 1: SEM micrographs of rGO (a,d), rGO-Fe3O4 (b,e) and rGO-PDA@Fe3O4 (c,f) aerogel structures.
Figure 2: SEM micrographs of rGO-PDA@Fe3O4 aerogel (a,b) and TEM micrographs of Fe3O4 (c) and PDA@Fe3O4 nanop...
Figure 3: Raman spectra of rGO, rGO-Fe3O4 and rGO-PDA@Fe3O4 aerogel samples: λ = 488 nm (a), 514 nm (b), 633 ...
Figure 4: ID/IG ratios (a), mean defect distance (LD) (b) and FWHM (c) calculated from Raman spectra of rGO, ...
Figure 5: FTIR absorption (a) and XPS survey (b) spectra of rGO, rGO-Fe3O4 and rGO-PDA@Fe3O4 aerogel samples.
Figure 6: XPS C 1s, O 1s, N 1s and Fe 2p spectra of rGO, rGO-Fe3O4 and rGO-PDA@Fe3O4 aerogel samples. The int...
Figure 7: Room temperature M–H curves of rGO-Fe3O4, rGO-PDA@Fe3O4 and c-rGO-PDA@Fe3O4 aerogels (a). The inset...