Published February 1982 | Version v1
Report Restricted

Surface chemistry and structure of beryllium oxide

Creators

Description

Detailed examination of nitrogen sorption isotherms related to the surface chemistry and structure of high-purity beryllium oxide and the products of alkali treatment aid in a better understanding of the topochemical problems encountered in the production of ceramic items. Details are corroborated by additional techniques: diffuse reflectance infrared Fourier transform (DRIFT); mercury intrusion porosimetry (MIP); and scanning electron microscopy (SEM). The results correlate well with studies on other oxides when the unique thermophysical properties of this material are considered

Availability note (English)

MF available from INIS under the Report Number; Available from NTIS., PC A05/MF A01 as DE82011844.

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Additional details

Publishing Information

Imprint Pagination
92 p.
Report number
Y/DK--282

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
14719077
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
BERYLLIUM OXIDES; CERAMOGRAPHY; CHEMISORPTION; CRYSTAL GROWTH; CRYSTAL STRUCTURE; FABRICATION; NITROGEN
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; BERYLLIUM COMPOUNDS; CHALCOGENIDES; CHEMICAL REACTIONS; ELEMENTS; NONMETALS; OXIDES; OXYGEN COMPOUNDS; SEPARATION PROCESSES