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Title:
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Application of laser beam deflection technique to study the diffusion process in electrolyte solutions |
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Author:
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Achamma, Kurian; Bindhu, C V; Harilal, S S; Issac, Riju C; Nampoori, V P N; Vallabhan, C P G
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Abstract:
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A simple method based on laser beam deflection to study the variation of diffusion
coefficient with concentration in a solution is presented. When a properly fanned out laser
beam is passed through a rectangular cell filled with solution having concentration gradient,
the emergent beam traces out a curved pattern on a screen. By taking measurements on the
pattern at different concentrations, the variation of diffusion coefficient with concentration can
be determined. |
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URI:
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http://dyuthi.cusat.ac.in/purl/2444
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Date:
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1994-11 |