Enhanced performance in the direct electrocatalytic synthesis of ammonia from N2 and H2O by an in-situ electrochemical activation of CNT-supported iron oxide nanoparticles

2020 ◽  
Vol 49 ◽  
pp. 22-32 ◽  
Author(s):  
Shiming Chen ◽  
Siglinda Perathoner ◽  
Claudio Ampelli ◽  
Hua Wei ◽  
Salvatore Abate ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Electrochemical Activation ◽  
Oxide Nanoparticles ◽  
Supported Iron

Highly active and selective supported iron oxide nanoparticles in microwave-assisted N-alkylations of amines with alcohols

2010 ◽  
Vol 12 (7) ◽  
pp. 1281 ◽  
Author(s):  
Camino Gonzalez-Arellano ◽  
Kenta Yoshida ◽  
Rafael Luque ◽  
Pratibha L. Gai
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Microwave Assisted ◽  
Highly Active ◽  
Supported Iron

scholarly journals Study of Viscoelastic Behaviour of Cellulose Fluid Carrying Iron Oxide Nanoparticles for Injectable In-Situ Hyperthermia Application

2021 ◽  
Vol 8 (2) ◽  
pp. 1001-1009
Author(s):  
Preethi Ramadoss ◽  
◽  
Smrithy PB ◽  
Arivuoli Dakshanamoorthy ◽  
Goutam Singh Ningombam ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Viscoelastic Behaviour ◽  
Oxide Nanoparticles

Silica-supported iron oxide nanoparticles: unexpected catalytic activity in hydrogenation of phenylacetylene

2017 ◽  
Vol 27 (5) ◽  
pp. 512-514 ◽  
Author(s):  
Anastasiya A. Shesterkina ◽  
Elena V. Shuvalova ◽  
Elena A. Redina ◽  
Olga A. Kirichenko ◽  
Olga P. Tkachenko ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Supported Iron

scholarly journals Nanocatalysis in continuous flow: supported iron oxide nanoparticles for the heterogeneous aerobic oxidation of benzyl alcohol

2013 ◽  
Vol 15 (6) ◽  
pp. 1530 ◽  
Author(s):  
David Obermayer ◽  
Alina M. Balu ◽  
Antonio A. Romero ◽  
Walter Goessler ◽  
Rafael Luque ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Benzyl Alcohol ◽  
Iron Oxide Nanoparticles ◽  
Continuous Flow ◽  
Aerobic Oxidation ◽  
Oxide Nanoparticles ◽  
Oxidation Of Benzyl Alcohol ◽  
Supported Iron

Iron Oxide Nanoparticles Obtained from a Fe(II) - Chitosan Polymer Film

2010 ◽  
Vol 644 ◽  
pp. 51-55 ◽  
Author(s):  
Juan Fco Luna Martínez ◽  
E. Reyes-Melo ◽  
Virgilio González-González ◽  
A. Torres-Castro ◽  
Carlos Guerrero-Salazar ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Composite Film ◽  
Polymer Film ◽  
Iron Oxide Nanoparticles ◽  
Magnetic Behavior ◽  
Nanostructured Material ◽  
Oxide Nanoparticles ◽  
Transmission Electron ◽  
Alkaline Conditions

In this work, iron oxide nanoparticles (~5 nm) embedded in a chitosan polymer film, were synthesized. In order to obtain this nanostructured material, firstly a homogenous film of Fe(II)-chitosan was prepared. The resulting composite film has a thickness of ~140μm. Iron oxide nanoparticles were in-situ synthesized by treating the composite film with H2O2 under alkaline conditions. The morphological analysis by Transmission Electron Microscopy (TEM) shows the nanoparticles were embedded and stabilized in chitosan polymer film. The magnetic behavior was studied by magnetization measurements. The magnetization curves at room temperature showed that iron oxide nanoparticles have a superparamagnetic behavior.

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