Nanoporous Ionic Organic Networks: Stabilizing and Supporting Gold Nanoparticles for Catalysis | Zendy

Pengfei Zhang | Zendy; ZhenAn Qiao | Zendy; Xueguang Jiang | Zendy; Gabriel M. Veith | Zendy; Sheng Dai | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Nanoporous Ionic Organic Networks: Stabilizing and Supporting Gold Nanoparticles for Catalysis

Author(s) -

Pengfei Zhang,

ZhenAn Qiao,

Xueguang Jiang,

Gabriel M. Veith,

Sheng Dai

Publication year - 2015

Publication title -

nano letters

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 4.853

H-Index - 488

eISSN - 1530-6992

pISSN - 1530-6984

DOI - 10.1021/nl504780j

Subject(s) - nanoporous , colloidal gold , catalysis , nanoparticle , nanotechnology , ionic bonding , ionic liquid , chemical engineering , chemistry , materials science , ion , organic chemistry , engineering

Nanoporous ionic organic networks (PIONs) with a high ionic density (three cation-anion pairs per unit) have been synthesized by a facile SN2 nucleophilic substitution reaction. Owing to the electrostatic and steric effect, those ionic networks with porous channels can stabilize and support gold (Au) nanoparticles (NPs) in 1-2 nm. The Au@PION hybrid materials used as a heterogeneous catalyst were highly active, selective, and stable in the aerobic oxidation of saturated alcohols.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research