Core-shell polymer aerogels prepared by co-polymerisation of 2,4-dihydroxybenzoic acid, resorcinol and formaldehyde

Characterisation of the porosity of poly

Characterisation of the porosity of polymer and carbon aerogels containing Fe, Ni or Cu prepared from 2,4-dihydroxybenzoic acid by n-nonane pre-adsorption and density functional theory

✍ P.J.M. Carrott; L.M. Marques; M.M.L. Ribeiro Carrott 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 495 KB

Polymer aerogels were prepared from 2,4-dihydroxybenzoic acid (DHBA) and formaldehyde (F) using synthesis mixtures containing up to 17% solids content and Fe, Cu or Ni introduced by ion exchange. Carbon aerogels were then obtained by carbonisation. The materials were characterised by TEM and N 2 ads