Sol-gel process chemistry
Inorganic films and protector hybrids obtained by sol-gel

Add to my library

M1722 V1 Article

Sol-gel process chemistry
Inorganic films and protector hybrids obtained by sol-gel

Author : François-Xavier PERRIN

Review date: February 1, 2016 | Lire en français

Add to my library Add to my library

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

1. Sol-gel process chemistry

The sol-gel process is a so-called "soft chemistry" method for obtaining ceramics by simple polymerization of molecular precursors in solution [14][15]. These precursors can be inorganic salts (Al(NO3)3, for example), but are most often transition metal or silicon alkoxides of the general formula M(OR)4 with M = Si, Ti, Zr...

The formation of an oxide network from alkoxides involves the hydrolysis and condensation reactions described in figure

You do not have access to this resource.
Logo Techniques de l'Ingenieur

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource. Click here to request your free trial access!

Already subscribed?

Article included in this offer

"Functional materials - Bio-based materials"

( 208 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details
Contact us
Contact our team FAQ