An in Situ Source-Template-Interface Reaction Route to 3D Nitrogen-Doped Hierarchical Porous Carbon as Oxygen Reduction Electrocatalyst

Publikation: Beitrag in Fachzeitschrift › Forschungsartikel › Beigetragen › Begutachtung

Beitragende

  • Yongfang Chen - , CAS - Shanghai Institute of Ceramics, University of Chinese Academy of Sciences (Autor:in)
  • Ruguang Ma - , CAS - Shanghai Institute of Ceramics (Autor:in)
  • Zhenzhen Zhou - , CAS - Shanghai Institute of Ceramics (Autor:in)
  • Guanghui Liu - , CAS - Shanghai Institute of Ceramics, Shanghai Institute of Materials Genome (Autor:in)
  • Yaodr Zhou - , CAS - Shanghai Institute of Ceramics (Autor:in)
  • Qian Liu - , CAS - Shanghai Institute of Ceramics (Autor:in)
  • Stefan Kaskel - , Professur für Anorganische Chemie (I) (AC1) (Autor:in)
  • Jiacheng Wang - , CAS - Shanghai Institute of Ceramics, Shanghai Institute of Materials Genome (Autor:in)

Abstract

An in situ source-template-interface reaction route is used for the nanocasting synthesis of 3D N-doped hierarchical carbon monolith (NHPCM) composed of interconnected, branched mesoporous rods, with hierarchical porous silicon oxynitride monolith playing both roles of inorganic solid N source and template. The outstanding structural properties of NHPCM render it an excellent metal-free electrocatalyst for oxygen reduction.

Details

OriginalspracheEnglisch
Aufsatznummer1500199
FachzeitschriftAdvanced materials interfaces
Jahrgang2
Ausgabenummer11
PublikationsstatusVeröffentlicht - 1 Juli 2015
Peer-Review-StatusJa

Schlagworte

ASJC Scopus Sachgebiete

Schlagwörter

  • electrocatalysis, hierarchical porous carbon, metal-free catalysis, nitrogen doping, oxygen reduction

Bibliotheksschlagworte