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Intrinsically Sulfur‐ and Nitrogen‐Co‐doped Carbons from Thiazolium Salts
Author(s) -
Paraknowitsch Jens Peter,
Wienert Björn,
Zhang Yuanjian,
Thomas Arne
Publication year - 2012
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201202445
Subject(s) - heteroatom , sulfur , doping , nitrogen , carbon fibers , chemistry , nitrile , inorganic chemistry , materials science , organic chemistry , ring (chemistry) , optoelectronics , composite number , composite material
Carbon materials that are intrinsically co‐doped with nitrogen and sulfur heteroatoms are synthesised by facile annealing of nitrile‐functionalised thiazolium salts. Extremely high degrees of doping are achieved, especially for sulfur. The method further allows for direct tuning of the amounts of both N and S, establishing a new synthetic pathway in the emerging field of S‐doped carbon materials.