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Nanocatalysts based on dendrimers
Pure and Applied Chemistry, 2009Nanostructured regular materials based on dendrimers bound by covalent or coordination bonds between surface functional groups were synthesized. Bimetallic Cu(II) and Pd(II) metal complexes with nitrile-based dendrimers demonstrated high activity in Wacker oxidation of terminal alkenes along with good selectivity for methylketone formation.
Edward A. Karakhanov +5 more
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Viral Templated Palladium Nanocatalysts
ChemCatChem, 2015AbstractPalladium (Pd) nanocatalysis plays key roles in many areas from environmental remediation, energy utilization to chemical synthesis. Viruses offer exciting opportunities and advantages as promising nanoparticle synthesis templates due to their controlled dimensions and structures, and the ability to confer precisely spaced functionalities by ...
Cuixian Yang, Hyunmin Yi
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Nanocatalysts for CO2 Conversion
2019This chapter focuses on recent progress in nanoparticle design and synthesis for selective conventional catalytic, photocatalytic, electrocatalytic, photoelectrocatalytic and photothermal catalytic conversions of CO2 to reusable low carbon-based products, such as carbon monoxide, methane, methanol, formic acid, ethylene and many more, as sustainable ...
Santosh Kumar, Wei Li, Adam. F. Lee
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Making uncommon nanocatalyst shapes
C&EN Global Enterprise, 2019A simple vapor-phase process converts common metal precursors to unusually shaped, catalytically active metal nanocrystals that are difficult to produce via other methods. The procedure, which was used for making single-metal and bimetallic nanocrystals, may provide a low-cost route to catalysts for fuel cells and other applications (Science 2019, DOI:
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Composite Metal–Oxide Nanocatalysts
ChemCatChem, 2012AbstractTo incorporate new functionalities, various oxide materials can be composited with metal nanoparticles to form metal–oxide nanostructures, which are very promising for a wide range of applications. In this review, we summarize the recent developments in advanced synthesis of structure‐diversified core–shell, yolk–shell, Janus, and their ...
Shuhua Liu +4 more
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Nanocatalysts for Suzuki cross-coupling reactions
Chemical Society Reviews, 2011This critical review deals with the applications of nanocatalysts in Suzuki coupling reactions, a field that has attracted immense interest in the chemical, materials and industrial communities. We intend to present a broad overview of nanocatalysts for Suzuki coupling reactions with an emphasis on their performance, stability and reusability. We begin
Fihri, Aziz +4 more
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Recycling nanocatalysts by tuning solvent quality
Journal of Colloid and Interface Science, 2010Catalytic surfactant stabilized gold-containing nanoparticles have been recovered by a new isothermal low-energy approach, by controlled and reversible changes in colloid stability based on fine-tuning of solvent quality. Once recovered, the nanoparticles can be re-dispersed in the solvent, or indeed dispersed into a different solvent.
Olesya, Myakonkaya +10 more
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