An Anomalous Effect in the Drift Spectra of Woods and Papers |
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| Authors: | Anthony J Michell |
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| Affiliation: | Division of Forestry and Forest Products , CSIRO , Private Bag 10, Clayton, 3168, Australia |
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| Abstract: | Diffuse Reflectance Fourier Transform Infrared (DRIFT) Spectroscopy is a very useful and convenient means of obtaining the infrared spectra of woods and papers. However, distortions can occur in the intensities of bands in the region 950–1200 cm?1 when the spectra are obtained by reflection directly from wood and paper surfaces due to interference from specularly reflected radiation. Such distortions are reduced in spectra obtained from very thin sheets of paper of from fibres diluted in potassium bromide. |
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| Keywords: | Biomorphic SiC fungus degradation softwood fungi biotemplating |
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