Two-dimensional spin-exchange solid-stat
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Michel Bardet; Lyndon Emsley; Marc Vincendon
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Article
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1997
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Elsevier Science
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English
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## Two-dimensional high-resolution solid-state NMR has been used to study 13C-enriched wood. Wood is a complex material containing three major polymers: cellulose, hemicelluloses and lignin. The use of an enriched '3C-compound allows the observation of intra-molecular spin-diffusion driven by dipo