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Carbon aerogels from dilute catalysis of resorcinol with formaldehyde

✍ Scribed by R Saliger; V Bock; R Petricevic; T Tillotson; S Geis; J Fricke

Book ID
117148548
Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
263 KB
Volume
221
Category
Article
ISSN
0022-3093

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Organic aerogels were synthesized via the sol-gel polycondensation of resorcinol with formaldehyde in a slightly basic aqueous solution and followed by supercritical drying with carbon dioxide. As a result of characterization by nitrogen adsorption, the resorcinol-formaldehyde (RF) aerogels were mes