Confocal Raman Microspectroscopy: A Non-
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J. Pablo Tomba; JosΓ© M. Pastor
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Article
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2009
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John Wiley and Sons
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English
β 272 KB
## Abstract We present a simple approach that avoids the problem of coupling fluidβsample interaction in confocal Raman depthβprofiling with immersion objectives. We use a thin protective medium (PE film) that preserves the sample from direct contact with the coupling fluid, and that can be readily