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'n Fourier-transformasie infrarooi en ultraviolet-sigbare spektroskopiese ondersoek van verskillende gemodifiseerde oppervlaktes

M.Sc.(Chemistry) / Fourier transform infrared and ultraviolet-visible spectroscopy were used in this study. The relative merits of dispersive and interferometric instrumentation were investigated and the latter revealed a dramatic improvement in accuracy. In the infrared study transmission and diffuse reflectance techniques were used and compared. The diffuse reflectance technique provides more information regarding surface species, like OH-groups and interactions between adsorbent and adsorbate, than the transmission technique ...

Identiferoai:union.ndltd.org:netd.ac.za/oai:union.ndltd.org:uj/uj:14331
Date14 October 2015
Source SetsSouth African National ETD Portal
Detected LanguageEnglish
TypeThesis
RightsUniveristy of Johannesburg

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