“…Organic aerogels can be made from Resorcinol/Formaldehyde (RF) [ 53 , 54 , 55 , 56 ], 2,4-dihydroxybenzoic acid (DHBA)/F [ 57 ], Phenol/Formaldehyde (P/F), Melamine/F (MF) [ 58 ], Polyurethane-Dichloromethane [ 59 ], Cresol/Formaldehyde (CF) [ 60 ], RF/CTAB [ 55 ], Pararosaniline base (PAB) and 1,3,5-triformylbenzene (TFB), Phloroglucinol-formaldehyde (FPOL) [ 61 ], Phloroglucinol-terephthalaldehyde (TPOL) [ 61 ], Poly(vinyl alcohol) PVA aerogels [ 62 ], Carbon nanotubes (CNT) [ 63 ], and Graphene [ 64 , 65 , 66 , 67 , 68 , 69 , 70 ]. Different catalysts are usually used to prepare RF aerogel [ 71 ].…”