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A mesoporous tin phosphate-graphene oxide hybrid toward the oxygen reduction reaction

Journal Article


Abstract


  • We report a one-pot synthetic strategy for the production of an efficient oxygen reduction reaction (ORR) electrocatalyst by the hybridization of hexagonally ordered mesoporous/crystalline tin phosphate (mesoSnPi) nanoflakes with thin layers of graphene oxide (GO). In the electrocatalytic measurements, the obtained nanocomposite (SnPi@GO) exhibited a superior electrocatalytic performance for ORR over mesoporous tin phosphate (mesoSnPi), bulk tin phosphate (bulkSnPi), bulk tin oxide (bulkSnO), various transition metal phosphate nanomaterials and most state-of-the-art manganese oxides.

Authors


  •   Pramanik, Malay (external author)
  •   Li, Cuiling (external author)
  •   Kaneti, Yusuf (external author)
  •   Yamauchi, Yusuke (external author)

Publication Date


  • 2017

Citation


  • Pramanik, M., Li, C., Kaneti, Y. Valentino. & Yamauchi, Y. (2017). A mesoporous tin phosphate-graphene oxide hybrid toward the oxygen reduction reaction. Chemical Communications, 53 (42), 5721-5724.

Scopus Eid


  • 2-s2.0-85021662511

Number Of Pages


  • 3

Start Page


  • 5721

End Page


  • 5724

Volume


  • 53

Issue


  • 42

Place Of Publication


  • United Kingdom

Abstract


  • We report a one-pot synthetic strategy for the production of an efficient oxygen reduction reaction (ORR) electrocatalyst by the hybridization of hexagonally ordered mesoporous/crystalline tin phosphate (mesoSnPi) nanoflakes with thin layers of graphene oxide (GO). In the electrocatalytic measurements, the obtained nanocomposite (SnPi@GO) exhibited a superior electrocatalytic performance for ORR over mesoporous tin phosphate (mesoSnPi), bulk tin phosphate (bulkSnPi), bulk tin oxide (bulkSnO), various transition metal phosphate nanomaterials and most state-of-the-art manganese oxides.

Authors


  •   Pramanik, Malay (external author)
  •   Li, Cuiling (external author)
  •   Kaneti, Yusuf (external author)
  •   Yamauchi, Yusuke (external author)

Publication Date


  • 2017

Citation


  • Pramanik, M., Li, C., Kaneti, Y. Valentino. & Yamauchi, Y. (2017). A mesoporous tin phosphate-graphene oxide hybrid toward the oxygen reduction reaction. Chemical Communications, 53 (42), 5721-5724.

Scopus Eid


  • 2-s2.0-85021662511

Number Of Pages


  • 3

Start Page


  • 5721

End Page


  • 5724

Volume


  • 53

Issue


  • 42

Place Of Publication


  • United Kingdom