Robust, non-fouling liters-per-day flow synthesis of ultra-small catalytically active metal nanoparticles in a single-channel reactor

2017 ◽  
Vol 2 (5) ◽  
pp. 636-641 ◽  
Author(s):  
Wai Kuan Wong ◽  
Swee Kun Yap ◽  
Yi Chen Lim ◽  
Saif A. Khan ◽  
Frédéric Pelletier ◽  
...  
Keyword(s):  
Metal Nanoparticles ◽  
Palladium Nanoparticles ◽  
Flow Reactor ◽  
Single Channel ◽  
Channel Reactor ◽  
Flow Synthesis ◽  
Continuous Synthesis ◽  
Active Metal ◽  
Catalytically Active ◽  
Non Fouling

Robust, non-fouling, litres-per-day continuous synthesis of catalytically active palladium nanoparticles using triphasic segmented flow in a hybrid milli-meso flow reactor.

ChemInform Abstract: Stabilization of Catalytically Active Metal Nanoparticles and Nanocomposites on Silica Supports

ChemInform ◽  
2011 ◽  
Vol 42 (29) ◽  
pp. no-no
Author(s):  
Andrea Beck ◽  
Anita Horvath ◽  
Antal Sarkany ◽  
Laszlo Guczi
Keyword(s):  
Metal Nanoparticles ◽  
Silica Supports ◽  
Active Metal ◽  
Catalytically Active

Protein Nanoparticle Templates: Constrained Synthesis and Organization of Catalytically Active Metal Nanoparticles by Self-Assembled Protein Templates (Adv. Mater. 34/2009)

2009 ◽  
Vol 21 (34) ◽  
pp. NA-NA
Author(s):  
Silke Behrens ◽  
Arnon Heyman ◽  
Robert Maul ◽  
Sarah Essig ◽  
Sebastian Steigerwald ◽  
...  
Keyword(s):  
Metal Nanoparticles ◽  
Active Metal ◽  
Catalytically Active ◽  
Self Assembled

Water-Soluble Dendritic Architectures with Carbohydrate Shells for the Templation and Stabilization of Catalytically Active Metal Nanoparticles

2005 ◽  
Vol 38 (20) ◽  
pp. 8308-8315 ◽  
Author(s):  
Michael Krämer ◽  
Nelly Pérignon ◽  
Rainer Haag ◽  
Jean-Daniel Marty ◽  
Ralf Thomann ◽  
...  
Keyword(s):  
Metal Nanoparticles ◽  
Water Soluble ◽  
Active Metal ◽  
Catalytically Active

Adsorption Processes for the Synthesis of Catalytically Active Metal Nanoparticles in Polymeric Matrices

2015 ◽  
Vol 38 (4) ◽  
pp. 683-689 ◽  
Author(s):  
Esther Sulman ◽  
Mikhail Sulman ◽  
Irina Tyamina ◽  
Valentin Doluda ◽  
Linda Nikoshvili ◽  
...  
Keyword(s):  
Metal Nanoparticles ◽  
Polymeric Matrices ◽  
Active Metal ◽  
Catalytically Active ◽  
Adsorption Processes

Synthesis and Characterization of Functionalized Polysiloxane for the Stabilization of Catalytically Active Metal Nanoparticles

2009 ◽  
Vol 42 (14) ◽  
pp. 4937-4940 ◽  
Author(s):  
Matthieu F. Dumont ◽  
Sandy Moisan ◽  
Cyril Aymonier ◽  
Jean-Daniel Marty ◽  
C. Mingotaud
Keyword(s):  
Metal Nanoparticles ◽  
Synthesis And Characterization ◽  
Active Metal ◽  
Catalytically Active

Constrained Synthesis and Organization of Catalytically Active Metal Nanoparticles by Self-Assembled Protein Templates

2009 ◽  
Vol 21 (34) ◽  
pp. 3515-3519 ◽  
Author(s):  
Silke Behrens ◽  
Arnon Heyman ◽  
Robert Maul ◽  
Sarah Essig ◽  
Sebastian Steigerwald ◽  
...  
Keyword(s):  
Metal Nanoparticles ◽  
Active Metal ◽  
Catalytically Active ◽  
Self Assembled

Continuous Flow Methods of Fabricating Catalytically Active Metal Nanoparticles

2019 ◽  
Vol 11 (31) ◽  
pp. 27479-27502 ◽  
Author(s):  
Emily J. Roberts ◽  
Lanja R. Karadaghi ◽  
Lu Wang ◽  
Noah Malmstadt ◽  
Richard L. Brutchey
Keyword(s):  
Metal Nanoparticles ◽  
Continuous Flow ◽  
Active Metal ◽  
Catalytically Active

scholarly journals Multistep flow synthesis of vinyl azides and their use in the copper-catalyzed Huisgen-type cycloaddition under inductive-heating conditions

2011 ◽  
Vol 7 ◽  
pp. 1441-1448 ◽  
Author(s):  
Lukas Kupracz ◽  
Jan Hartwig ◽  
Jens Wegner ◽  
Sascha Ceylan ◽  
Andreas Kirschning
Keyword(s):  
Electromagnetic Induction ◽  
Flow Reactor ◽  
Packed Bed ◽  
Inductive Heating ◽  
Flow Synthesis ◽  
The Third ◽  
Catalytically Active ◽  
Polymer Supported ◽  
Vinyl Azides ◽  
Bed Material

The multistep flow synthesis of vinyl azides and their application in the synthesis of vinyltriazoles is reported. The synthesis relies on a stable polymer-bound equivalent of iodine azide that serves to carry out 1,2-functionalization of alkenes in a telescope flow protocol. The intermediate 2-iodo azides are subjected to a DBU-mediated polymer-supported elimination step yielding vinyl azides in good yield. The third step involves the formation of vinyl triazoles by a copper-catalyzed Huisgen-"click" cycloaddition. The required heat is generated by electromagnetic induction based on copper. Copper serves both as heatable as well as catalytically active packed-bed material inside the flow reactor.

scholarly journals Catalytic Scenarios Over Metal-Carbon Interaction Interface

2021 ◽  
Vol 9 ◽  
Author(s):  
Liwen Xing ◽  
Yujuan Jin ◽  
Yunxuan Weng ◽  
Yongjun Ji
Keyword(s):  
Metal Nanoparticles ◽  
High Performance ◽  
Single Atom ◽  
Supported Metal Catalysts ◽  
Schottky Effect ◽  
Active Metal ◽  
Catalytically Active ◽  
Interaction Interface ◽  
Supported Metal Nanoparticles ◽  
Supported Metal

Numerous efforts have been devoted to investigating the catalytic events and disclosing the catalytic nature of the metal-carbon interaction interface. Nevertheless, the local deconstruction of catalytically active metal-carbon interface was still missing. Herein, the selected four types of landmark catalytic paradigms were highlighted, which was expected to clarify their essence and thus simplify the catalytic scenarios of the metal-carbon interface—carbon-supported metal nanoparticles, carbon-confined single-atom sites, chainmail catalysis, and the Mott-Schottky effect. The potential challenges and new opportunities were also proposed in the field. This perspective is believed to give an in-depth understanding of the catalytic nature of the metal-carbon interaction interface and in turn provide rational guidance to the delicate design of novel high-performance carbon-supported metal catalysts.

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