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Journal Article

A Sustainable Synthesis Alternative for IL-derived N-doped Carbons: Bio-based-Imidazolium Compounds

MPS-Authors
http://pubman.mpdl.mpg.de/cone/persons/resource/persons180071

Yang,  Seung Jae
Kolloidchemie, Max Planck Institute of Colloids and Interfaces, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons121784

Rothe,  Regina
Kolloidchemie, Max Planck Institute of Colloids and Interfaces, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons126988

Kirchhecker,  Sarah
Davide Esposito, Kolloidchemie, Max Planck Institute of Colloids and Interfaces, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons121270

Esposito,  Davide
Davide Esposito, Kolloidchemie, Max Planck Institute of Colloids and Interfaces, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons1057

Antonietti,  Markus
Markus Antonietti, Kolloidchemie, Max Planck Institute of Colloids and Interfaces, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons47945

Gojzewski,  Hubert
Hans Riegler, Grenzflächen, Max Planck Institute of Colloids and Interfaces, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons121280

Fechler,  Nina
Tim Fellinger, Kolloidchemie, Max Planck Institute of Colloids and Interfaces, Max Planck Society;

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Fulltext (public)

Accepted_Manuscript.pdf
(Any fulltext), 6MB

Supplementary Material (public)

2172251_corr.pdf
(Supplementary material), 123KB

Citation

Yang, S. J., Rothe, R., Kirchhecker, S., Esposito, D., Antonietti, M., Gojzewski, H., et al. (2015). A Sustainable Synthesis Alternative for IL-derived N-doped Carbons: Bio-based-Imidazolium Compounds. Carbon, 94, 641-645. doi:10.1016/j.carbon.2015.07.034.


Cite as: http://hdl.handle.net/11858/00-001M-0000-0027-C37A-9
Abstract
Herein we report a facile and scalable synthesis of highly nitrogen-doped porous carbon materials with tunable morphology. Bio-based imidazolium derivatives made from natural amino acids and dioxo-derivatives are employed as precursors, exhibiting an analogous behavior during carbonization to classical ionic liquids. Utilization of systematically controlled salt templating methods yields nitrogen-doped carbon materials with high surface areas of up to 2650 m2 g-1 and morphology-engineered structures such as monolithic or highly extended, sheet-like carbons. We believe that the presented approach represents an alternative and sustainable platform towards the rational design of carbon materials possessing controlled nanoporosity and functionality.