The determination of the surface area of silica by laser Raman spectroscopy

RP Cooney, NT Tam

Australian Journal of Chemistry · 1976 · 11 citations · 0 references

Concepts

Abstract

Changes in the Raman spectrum of pyridine on a silica surface with increasing surface coverage may be used to determine the monolayer capacity. The method, which is independent of the BET method, produces a result which is in quantitative agreement with the BET result.