Progress in the SAXS Study of Supported Metal Catalysts and Porous Composite Materials - Conference attendances | Sciact - CRIS-system of Boreskov Institute of Catalysis

Progress in the SAXS Study of Supported Metal Catalysts and Porous Composite Materials Conference attendances

Language

Английский

Participant type

Стендовый

Conference

EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources”
30 Aug - 4 Sep 2015 , Казань

Tags

SAXS, masking liquids, supported catalysts, functional materials

Authors

Larichev Yurii Vasilʹevich ^1,2

Affiliations

1	Boreskov Institute of Catalysis SB RAS
2	Novosibirsk National Research University

It has been proposed to use new masking liquids with a relatively low X-ray radiation absorption for SAXS study of complex materials. In presentation will be discussed prospects and restrictions of new technique, examples of their application to study some catalysts and porous composites. Using these liquids we achieved very good agreement between the SAXS and TEM data. The SAXS technique employing such masking liquids can be used as a quick analytical method for determining the particle size distributions of supported metals. Fluorocarbon liquids can eliminate the scattering signal from any support with the density of 2.8 g/cm3 or less.

Larichev Y.V.
Progress in the SAXS Study of Supported Metal Catalysts and Porous Composite Materials
EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources” 30 Aug - 4 Sep 2015