Chemical Inhomogeneity in Iron Oxide@CoO Core–Shell Nanoparticles: A Local Probe Study Using Zero-Field and In-Field 57Fe Mössbauer Spectrometry

2019 ◽  
Vol 19 (8) ◽  
pp. 5014-5019 ◽  
Author(s):  
Nader Yaacoub ◽  
Hussein Mortada ◽  
Zeinab Nehme ◽  
Jean-Marc Greneche
Keyword(s):  
Iron Oxide ◽  
Mössbauer Spectrometry ◽  
Core Shell ◽  
Chemical Inhomogeneity ◽  
Zero Field ◽  
Shell Nanoparticles ◽  
57Fe Mössbauer ◽  
57Fe Mössbauer Spectrometry ◽  
Mossbauer Spectrometry ◽  
Core Shell Nanoparticles

Iron Oxide-Gold Core-Shell Nanoparticles as Multimodal Imaging Contrast Agent

2013 ◽  
Vol 13 (6) ◽  
pp. 2341-2347 ◽  
Author(s):  
Luca Menichetti ◽  
Leonardo Manzoni ◽  
Luigi Paduano ◽  
A. Flori ◽  
Claudia Kusmic ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Contrast Agent ◽  
Multimodal Imaging ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Gold Core ◽  
Core Shell Nanoparticles ◽  
Imaging Contrast Agent

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.

scholarly journals Dye-doped biodegradable nanoparticle SiO2 coating on zinc- and iron-oxide nanoparticles to improve biocompatibility and for in vivo imaging studies

Nanoscale ◽  
2020 ◽  
Vol 12 (10) ◽  
pp. 6164-6175 ◽  
Author(s):  
Elena Navarro-Palomares ◽  
Paula González-Saiz ◽  
Carlos Renero-Lecuna ◽  
Rosa Martín-Rodríguez ◽  
Fernando Aguado ◽  
...  
Keyword(s):  
Iron Oxide ◽  
In Vivo Imaging ◽  
Oxide Nanoparticles ◽  
Core Shell ◽  
Imaging Studies ◽  
Sio2 Coating ◽  
Shell Nanoparticles ◽  
Nano Medicine ◽  
Core Shell Nanoparticles

Core–shell nanoparticles provide two fold functionality in nano medicine: reduction of nanotoxicity and improving as a tool for imaging and therapy.

PEG-Iron Oxide Core-Shell Nanoparticles: In situ Synthesis and In vitro Biocompatibility Evaluation for Potential T2-MRI Applications

2020 ◽  
Vol 10 (4) ◽  
pp. 1107-1120
Author(s):  
Karina Almeida Barcelos ◽  
Marli Luiza Tebaldi ◽  
Eryvaldo Socrates Tabosa do Egito ◽  
Nádia Miriceia Leão ◽  
Daniel Cristian Ferreira Soares
Keyword(s):  
Iron Oxide ◽  
In Situ Synthesis ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
In Vitro Biocompatibility ◽  
Iron Oxide Core ◽  
Core Shell Nanoparticles ◽  
T2 Mri
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