CHAPTER 11. Metal Nanoparticle Synthesis in Ionic Liquids

2014 ◽  
pp. 537-577 ◽  
Author(s):  
Christoph Janiak
Keyword(s):  
Ionic Liquids ◽  
Nanoparticle Synthesis ◽  
Metal Nanoparticle

scholarly journals Upscaling nanoparticle synthesis by sputter deposition in ionic liquids

2021 ◽  
Vol 23 (6) ◽  
Author(s):  
M. Meischein ◽  
A. Ludwig
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Nanoparticle Synthesis ◽  
Sputter Deposition ◽  
Capping Agent ◽  
Cu Nanoparticles ◽  
Long Time ◽  
Spherical Diameter ◽  
Nanoparticle Fabrication

AbstractUpscaling of nanoparticle fabrication by sputtering into an ionic liquid is shown for the example of Cu. Long-time sputtering (24 h) into a large amount (50 mL) of the ionic liquid 1-butyl-3-methylimidazolium bis-(trifluoromethylsulfonyl)imide [Bmim][(Tf)2 N] yields an amount of approximately 1 g Cu nanoparticles (mean spherical diameter (2.6 ± 1.1) nm), stabilized in ionic liquid without agglomerations. Extraction of Cu nanoparticles from the stabilizing ionic liquid was performed with the capping agent hexadecylamine. Extracted particles could be redispersed in other solvents, thus enabling applications of sputtered nanoparticles beyond ionic liquids.

scholarly journals Optimization of transition metal nanoparticle-phosphonium ionic liquid composite catalytic systems for deep hydrogenation and hydrodeoxygenation reactions

2015 ◽  
Vol 17 (3) ◽  
pp. 1597-1604 ◽  
Author(s):  
Abhinandan Banerjee ◽  
Robert W. J. Scott
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Transition Metal ◽  
Metal Nanoparticles ◽  
Metal Nanoparticle ◽  
Catalytic Systems ◽  
Phosphonium Ionic Liquid

Stable metal nanoparticles in tetraalkylphosphonium ionic liquids can catalyze hydrogenations, as well as phenol hydrodeoxygenation, owing to presence of adventitious borates.

On the Mechanism of Metal Nanoparticle Synthesis in the Brust–Schiffrin Method

Langmuir ◽  
2013 ◽  
Vol 29 (31) ◽  
pp. 9863-9873 ◽  
Author(s):  
Siva Rama Krishna Perala ◽  
Sanjeev Kumar
Keyword(s):  
Nanoparticle Synthesis ◽  
Metal Nanoparticle

Transition Metal Nanoparticle Catalysis in Ionic Liquids

ACS Catalysis ◽  
2011 ◽  
Vol 2 (1) ◽  
pp. 184-200 ◽  
Author(s):  
Jackson D. Scholten ◽  
Bárbara Caroline Leal ◽  
Jairton Dupont
Keyword(s):  
Ionic Liquids ◽  
Transition Metal ◽  
Metal Nanoparticle ◽  
Nanoparticle Catalysis

Redox-responsive organometallic hydrogels for in situ metal nanoparticle synthesis

2015 ◽  
Vol 51 (4) ◽  
pp. 636-639 ◽  
Author(s):  
B. Zoetebier ◽  
M. A. Hempenius ◽  
G. J. Vancso
Keyword(s):  
Ethylene Glycol ◽  
Nanoparticle Synthesis ◽  
Metal Nanoparticle ◽  
Poly Ethylene Glycol ◽  
Redox Responsive ◽  
Poly Ethylene

A hydrogel composed of poly(ferrocenylsilane) polyanion and poly(ethylene glycol) chains was used to form relatively well-defined, unaggregated Pd(0) nanoparticles (8.2 ± 2.2 nm) from K2PdCl4 salts.

Engineered Polymer for Controlled Metal Nanoparticle Synthesis

2010 ◽  
Vol 22 (7) ◽  
pp. 2181-2183 ◽  
Author(s):  
Baosong Fu ◽  
Michael N. Missaghi ◽  
Christopher M. Downing ◽  
Mayfair C. Kung ◽  
Harold H. Kung ◽  
...  
Keyword(s):  
Nanoparticle Synthesis ◽  
Metal Nanoparticle
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