Aerogel step 1
Loading...
16,779
Uploader Comments (pimbilibom)
see all
All Comments (9)
-
what have you done to get the aero gell p to this point?
-
Dude that's a super obserbant polymer
-
Esta reacción es conocida desde 1640 como el silicato de sodio condensación. Aerogel proceso se inicia el mismo que el gel de sílice, salvo el proceso de secado es diferente, principalmente.
Loading...
Is it in acetone?
FanOfMilkyway 9 months ago
@FanOfMilkyway it says it is water. Later it is changed to acetone.
pimbilibom 9 months ago
@FanOfMilkyway it is water. later i changed to TEOS-alcohol route for better quality. See photos at picasaweb.google.com/pudist/Aerogel#
pimbilibom 9 months ago
If you were really making up a bunch of Aerogel, you would be a millionaire. This stuff is not Aerogel. Hold a blowtorch up to it. I dare you!
logistix111 2 years ago
You are right, this is sol-gel, aerogel is made of it by supercritical drying.
pimbilibom 2 years ago
podria dar mas detalles...saludos
cauchotres 2 years ago
Para hacer esto en casa, tomar el vinagre y el silicato de sodio. Diluir con agua a 1:1. Tome cantidades iguales de ambas soluciones. Ácido revolviendo constantemente. Goteo de silicato añadir. Filtrado. Forma de gel en cuestión de minutos a varias horas dependiendo de los coeficientes de concentración.
pimbilibom 2 years ago