Spectrophotometric behavior of polyvinyl
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Alı Güner
📂
Article
📅
1997
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John Wiley and Sons
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English
⚖ 149 KB
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Electronic spectral behavior of aqueous polyvinylpyrrolidone solutions have been investigated by UV-vis spectrophotometry. n r p\* electronic excitations of the polymer were observed to shift longer wavelengths with a variety of denaturing agents. The shifting effect of denaturing agents on the l ma