From well-defined carbon-rich precursors to monodisperse carbon particles with hierarchic structures
ADVANCED MATERIALS. Bd. 19. H. 14. WEINHEIM: WILEY-V C H VERLAG GMBH 2007 S. 1849 - +
Erscheinungsjahr: 2007
ISBN/ISSN: 0935-9648
Publikationstyp: Zeitschriftenaufsatz
Sprache: Englisch
Doi/URN: 10.1002/adma.200602365
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Inhaltszusammenfassung
A method for preparing carbon nanoparticles (CNPs) with controllable hierarchic structures is developed by combining the precursor-defined pyrolysis and the template method. Well-organized monodisperse CNPs, such as spherical particles with 3D porous structures (a), hollow carbon orbs containing small Pt particles (b), and graphitic microbeads with or without slits (c), are prepared by using structurally different precursors (see figure).
Autoren
Zhi, L (Autor)
Wang, JJ (Autor)
Cui, GL (Autor)
Kastler, M (Autor)
Schmaltz, B (Autor)
Jonas, U (Autor)
Mullen, K (Autor)