Structural features of sol-gel-derived hybrid inorganic-organic network ceramer materials by small-angle x-ray scattering

DE Rodrigues, AB Brennan, C Betrabet… - Chemistry of …, 1992 - ACS Publications
DE Rodrigues, AB Brennan, C Betrabet, B Wang, GL Wilkes
Chemistry of materials, 1992ACS Publications
Hybrid inorganic-organic materials called ceramers have been preparedin our laboratories
utilizing the sol-gel approach. These materials have been previously characterized, and a
general morphological mode has been proposed based primarily on the small-angle X-ray
scattering (SAXS) data. This paper focuses on the morphological model and tests itsvalidity
(using SAXS) under a variety of variables such as temperature, metal alkoxide content,
oligomer spacer length, effect of different solvents, etc. The last part of this paper further …
Hybrid inorganic-organic materials called ceramers have been preparedin our laboratories utilizing the sol-gel approach. These materials have been previously characterized, and a general morphological mode has been proposed based primarily on the small-angle X-ray scattering (SAXS) data. This paper focuses on the morphological model and tests itsvalidity (using SAXS) under a variety of variables such as temperature, metal alkoxide content, oligomer spacer length, effect of different solvents, etc. The last part of this paper further addresses the nature of the inorganicparticles formed in these systems and discusses their physical features based on fractal concepts.
ACS Publications
以上显示的是最相近的搜索结果。 查看全部搜索结果