Synthesis and characterization of metallic nanoparticles and their incorporation into electroconductive polymer composites

2007 ◽  
Vol 38 (1) ◽  
pp. 107-113 ◽  
Author(s):  
T. Del Castillo-Castro ◽  
E. Larios-Rodriguez ◽  
Z. Molina-Arenas ◽  
M.M. Castillo-Ortega ◽  
J. Tanori
Keyword(s):  
Polymer Composites ◽  
Metallic Nanoparticles ◽  
Synthesis And Characterization

Synthesis and Characterization of Gold Nanostars as Filler of Tunneling Conductive Polymer Composites

2012 ◽  
Vol 2012 (16) ◽  
pp. 2669-2673 ◽  
Author(s):  
Stefano Stassi ◽  
Valentina Cauda ◽  
Giancarlo Canavese ◽  
Diego Manfredi ◽  
Candido Fabrizio Pirri
Keyword(s):  
Polymer Composites ◽  
Conductive Polymer ◽  
Synthesis And Characterization ◽  
Gold Nanostars ◽  
Conductive Polymer Composites

scholarly journals Graphene hydrogels with embedded metal nanoparticles as efficient catalysts in 4-nitrophenol reduction and methylene blue decolorization

2016 ◽  
Vol 18 (4) ◽  
pp. 47-55 ◽  
Author(s):  
Kamila Żelechowska ◽  
Izabela Kondratowicz ◽  
Maria Gazda
Keyword(s):  
Methylene Blue ◽  
Catalytic Activity ◽  
Metallic Nanoparticles ◽  
Heterogeneous Catalysts ◽  
Model Reaction ◽  
Synthesis And Characterization ◽  
Cu Nanoparticles ◽  
One Pot ◽  
Nitrophenol Reduction

Abstract Synthesis and characterization of the graphene hydrogels with three different metallic nanoparticles, that is Au, Ag and Cu, respectively is presented. Synthesized in a one-pot approach graphene hydrogels with embedded metallic nanoparticles were tested as heterogeneous catalysts in a model reaction of 4-nitrophenol reduction. The highest activity was obtained for graphene hydrogel with Cu nanoparticles and additional reaction of methylene blued degradation was evaluated using this system. The obtained outstanding catalytic activity arises from the synergistic effect of graphene and metallic nanoparticles. The hydrogel form of the catalyst benefits in the easiness in separation from the reaction mixture (for example using tweezers) and reusability.

Synthesis and Characterization of Highly Efficient Photorefractive Polymer Composites with Long Phase Stability

1998 ◽  
Vol 31 (3) ◽  
pp. 734-739 ◽  
Author(s):  
E. Hendrickx ◽  
J. F. Wang ◽  
J. L. Maldonado ◽  
B. L. Volodin ◽  
Sandalphon ◽  
...  
Keyword(s):  
Polymer Composites ◽  
Phase Stability ◽  
Synthesis And Characterization ◽  
Highly Efficient ◽  
Photorefractive Polymer
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