Sustainable nitrogen-doped carbonaceous materials from biomass derivatives. - Archive ouverte HAL
Article Dans Une Revue Carbon Année : 2010

Sustainable nitrogen-doped carbonaceous materials from biomass derivatives.

Résumé

Nitrogen-doped carbons were produced using hydrothermal carbonization of nitrogen-containing carbohydrates under mild temperature (180 °C). The resulting materials contain significant amounts of nitrogen and display a high degree of aromatization. The nitrogen contents are also retained after further calcination at higher temperatures. All the resulting materials have been thoroughly characterized using X-ray photoelectron spectroscopy, solid state 15N and 13C-nuclear magnetic resonance, elemental chemical analysis, nitrogen adsorption, scanning and transmission electron microscopy. The nitrogen-doped materials proved to have superior performance with respect to their nitrogen-free counterparts in terms of electrical conductivity.
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Dates et versions

hal-00522995 , version 1 (03-02-2017)

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L. Zhao, Niki Baccile, S. Gross, Y. Zhang, W. Wei, et al.. Sustainable nitrogen-doped carbonaceous materials from biomass derivatives.. Carbon, 2010, 48 (13), pp.3778-3787. ⟨10.1016/j.carbon.2010.06.040⟩. ⟨hal-00522995⟩
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