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Facile Synthesis of Au or Ag Nanoparticles‐Embedded Hollow Carbon Microspheres from Metal‐Organic Framework Hybrids and Their Efficient Catalytic Activities
Author(s) -
Choi Sora,
Lee Hee Jung,
Oh Moonhyun
Publication year - 2016
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201600356
Subject(s) - polystyrene , materials science , catalysis , pyrolysis , nanoparticle , metal organic framework , microsphere , carbon fibers , chemical engineering , metal , noble metal , metal ions in aqueous solution , hybrid material , nanotechnology , polymer , composite number , organic chemistry , chemistry , composite material , metallurgy , adsorption , engineering
Au or Ag nanoparticles‐embedded hollow carbon spheres , which display outstanding catalytic activity and excellent recyclability, are prepared by a one‐step pyrolysis of metal‐organic framework (MOF) hybrids consisting of polystyrene cores and MOF shells loaded with noble metal ions (polystyrene@ZIF‐8/M n+ ; M n+ = Au 3+ or Ag + ).