Temperature mediated morphological and magnetic phase transitions of iron/iron oxide Core/Shell nanostructures

2017 ◽  
Vol 696 ◽  
pp. 362-368 ◽  
Author(s):  
U. Khan ◽  
N. Adeela ◽  
M. Irfan ◽  
H. Ali ◽  
X.F. Han
Keyword(s):  
Phase Transitions ◽  
Iron Oxide ◽  
Magnetic Phase ◽  
Magnetic Phase Transitions ◽  
Core Shell ◽  
Shell Nanostructures ◽  
Iron Iron ◽  
Iron Oxide Core

Nanoporous and nanostructured materials made out of clusters for environmental applications

2005 ◽  
Vol 876 ◽  
Author(s):  
Jiji Antony ◽  
Joseph Nutting ◽  
Donald R. Baer ◽  
You Qiang
Keyword(s):  
Iron Oxide ◽  
Chemical Reactivity ◽  
Building Blocks ◽  
High Rate ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Nanoporous Films ◽  
Iron Iron ◽  
Iron Oxide Core ◽  
Core Shell Nanoparticles

AbstractThe nanoporous materials prepared from iron-iron oxide core-shell nanoparticles are of great interest due to their enhanced possibilities for distribution in the environment, a high rate of chemical reactivity and also the possibility to enhance environmentally friendly reaction paths. However, production of these nanoparticle porous materials by conventional methods is difficult. Therefore, we use a cluster deposition system, which prepares the iron nanoclusters and iron-iron oxide core shell nanoclusters at room temperature. The nanoporous films are synthesized by using the nanoclusters as building blocks. These films are characterized using Transmission Electron Microscopy (TEM), Atomic Force Microscopy (AFM), and the Brunauer-Emmett-Teller (BET) method for surface area determination.

Synthesis and Stability of Highly Crystalline and Stable Iron/Iron Oxide Core/Shell Nanoparticles for Biomedical Applications

ChemPlusChem ◽  
2012 ◽  
Vol 77 (2) ◽  
pp. 135-140 ◽  
Author(s):  
Soshan Cheong ◽  
Peter Ferguson ◽  
Ian F. Hermans ◽  
Guy N. L. Jameson ◽  
Sujay Prabakar ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Biomedical Applications ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Iron Iron ◽  
Iron Oxide Core ◽  
Core Shell Nanoparticles

How hollow structures form from crystalline iron–iron oxide core–shell nanoparticles in the electron beam

2013 ◽  
Vol 49 (55) ◽  
pp. 6203 ◽  
Author(s):  
David A. J. Herman ◽  
Soshan Cheong ◽  
Moritz J. Banholzer ◽  
Richard D. Tilley
Keyword(s):  
Electron Beam ◽  
Iron Oxide ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Hollow Structures ◽  
Iron Iron ◽  
Iron Oxide Core ◽  
Core Shell Nanoparticles

Gold coated iron oxide core shell nanostructures for oxidation of indoles and synthesis of uracil-derived spirooxindoles

2022 ◽  
Author(s):  
Shivanee Borpatra Gohain ◽  
Purna K Boruah ◽  
Manash Ranjan Das ◽  
Ashim Jyoti Thakur
Keyword(s):  
Iron Oxide ◽  
Core Shell ◽  
Hydrophilic Surface ◽  
Iron Species ◽  
Au Nps ◽  
Shell Nanostructures ◽  
Iron Oxide Core

Encapsulation of iron oxide (Fe3O4) based nanoparticles (NPs) with Au NPs hold promising scope for catalysis, which overcomes the hindrance of the inherent hydrophilic surface of iron species and facilitates...

Alkyl phosphonic acid-based ligands as tools for converting hydrophobic iron nanoparticles into water soluble iron–iron oxide core–shell nanoparticles

2017 ◽  
Vol 41 (20) ◽  
pp. 11898-11905 ◽  
Author(s):  
Kais Gharbi ◽  
Florent Salles ◽  
Paul Mathieu ◽  
Catherine Amiens ◽  
Vincent Collière ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Phosphonic Acid ◽  
Iron Nanoparticles ◽  
Water Soluble ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Fe Nanoparticles ◽  
Iron Iron ◽  
Iron Oxide Core ◽  
Core Shell Nanoparticles

Transfer of Fe nanoparticles into water using phosphonates.

Synthesis of Gold@Iron Oxide Core-Shell Nanostructures via an Electrochemical Procedure

2014 ◽  
Vol 64 (16) ◽  
pp. 77-81 ◽  
Author(s):  
K.-C. Lin ◽  
C. d. Valle ◽  
Y.-F. Huang
Keyword(s):  
Iron Oxide ◽  
Core Shell ◽  
Shell Nanostructures ◽  
Iron Oxide Core
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