articleScienceNov 28, 2014GREEN OA

Catalytically active Au-O(OH) x - species stabilized by alkali ions on zeolites and mesoporous oxides

MYMing YangSLSha LiYWYuan WangJAJeffrey A. HerronYXYe Xu

Tufts University · University of Wisconsin–Madison · +4 more institutions

PubMed
Indexed incrossrefpubmed

Abstract

We report that the addition of alkali ions (sodium or potassium) to gold on KLTL-zeolite and mesoporous MCM-41 silica stabilizes mononuclear gold in Au-O(OH)x-(Na or K) ensembles. This single-site gold species is active for the low-temperature (

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Topics & keywords

Topics
Keywords
  • Alkali metal
  • Mesoporous material
  • Inorganic chemistry
  • Zeolite
  • Chemistry
  • Ion
  • Potassium
  • Catalysis
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