Open AccessA new epoxide-mediated route for binary Al2O3-TiO2 aerogels
Author(s) -
L. A. Polevoy,
AUTHOR_ID,
А. Е. Baranchikov,
В. К. Иванов,
AUTHOR_ID,
AUTHOR_ID
Publication year - 2021
Publication title -
trudy kolʹskogo naučnogo centra ran
Language(s) - English
Resource type - Journals
ISSN - 2307-5252
DOI - 10.37614/2307-5252.2021.2.5.042
Subject(s) - epoxide , materials science , porosity , chemical engineering , homogeneous , chloride , aluminium oxide , titanium , amorphous solid , aluminium , aluminium nitrate , nitrate , catalysis , organic chemistry , chemistry , composite material , metallurgy , physics , engineering , thermodynamics
A new method for the synthesis of binary aerogels Al2O3-TiO2 by epoxide-mediated route was proposed. The synthesis is conducted in DMF solution, the starting materials for the synthesis are aluminium nitrate and titanium chloride. The obtained homogeneous amorphous aerogels possess high surface (250–750 m2/g) and porosity (86–95 %).