Progress in the SAXS Study of Supported Metal Catalysts and Porous Composite Materials - Доклады на конференциях | Sciact - CRIS-система Института катализа

Progress in the SAXS Study of Supported Metal Catalysts and Porous Composite Materials Доклады на конференциях

Язык

Английский

Тип доклада

Стендовый

Конференция

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

Ключевые слова

SAXS, masking liquids, supported catalysts, functional materials

Авторы

Ларичев Юрий Васильевич ^1,2

Организации

1	Институт катализа им. Г.К. Борескова СО РАН
2	Новосибирский национальный исследовательский государственный университет

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