Aravind, P R; Mukundan, P; Krishna Pillai, P; Warrier, K G K
(Elsevier, 2006)
Silica-alumina mixed oxide aerogels have been synthesised for the first time by subcritical method, having compositions of 5, 10, 15, 20 and 25 wt.% of alumina in silica through a hybrid sol-gel technique. Boehmite was ...