scholarly journals Synthesis and Characterization of Iron Oxide Particles for Medical Applications

2014 ◽  
Vol 61 (S1) ◽  
pp. S117-S120
Author(s):  
M. Kishimoto ◽  
A. Seki ◽  
A. Horiuchi ◽  
R. Miyamoto ◽  
T. Oda ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Synthesis And Characterization ◽  
Medical Applications ◽  
Iron Oxide Particles ◽  
Oxide Particles

scholarly journals Characterization of Spinel-Structured Iron Oxide Particles Synthesized by Heating ^|^alpha;-Fe2O3 Platelets in Tetra-Ethylene Glycol

2013 ◽  
Vol 77 (8) ◽  
pp. 307-310 ◽  
Author(s):  
Mikio Kishimoto ◽  
Kei Asai ◽  
Akari Horiuchi ◽  
Hideto Yanagihara ◽  
Yukio Nagasaki ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Ethylene Glycol ◽  
Iron Oxide Particles ◽  
Oxide Particles

scholarly journals Characterization of Spinel-Structured Iron Oxide Particles Synthesized by Heating α-Fe2O3 Platelets in Tetra-Ethylene Glycol

2013 ◽  
Vol 54 (2) ◽  
pp. 222-224 ◽  
Author(s):  
Mikio Kishimoto ◽  
Kei Asai ◽  
Akari Horiuchi ◽  
Hideto Yanagihara ◽  
Yukio Nagasaki ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Ethylene Glycol ◽  
Iron Oxide Particles ◽  
Oxide Particles

scholarly journals Preparation and characterization of hydroxyapatite-coated iron oxide particles by spray-drying technique

2009 ◽  
Vol 81 (2) ◽  
pp. 179-186 ◽  
Author(s):  
karina Donadel ◽  
Marcos D.V. Felisberto ◽  
Mauro C.M. Laranjeira
Keyword(s):  
Iron Oxide ◽  
Spray Drying ◽  
Magnetic Particles ◽  
Absorption Spectrometry ◽  
Spherical Particles ◽  
Iron Oxide Particles ◽  
X Ray ◽  
Flame Atomic Absorption ◽  
Oxide Particles

Magnetic particles of iron oxide have been increasingly used in medical diagnosis by magnetic resonance imaging and in cancer therapies involving targeted drug delivery and magnetic hyperthermia. In this study we report the preparation and characterization of iron oxide particles coated with bioceramic hydroxyapatite by spray-drying. The iron oxide magnetic particles (IOMP) were coated with hydroxyapatite (HAp) by spray-drying using two IOMP/HAp ratios (0.7 and 3.2). The magnetic particles were characterized by way of scanning electronic microscopy, energy dispersive X-ray, X-ray diffraction, Fourier transformed infrared spectroscopy, flame atomic absorption spectrometry,vibrating sample magnetometry and particle size distribution (laser diffraction). The surface morphology of the coated samples is different from that of the iron oxide due to formation of hydroxyapatite coating. From an EDX analysis, it was verified that the surface of the coated magnetic particles is composed only of HAp, while the interior containsiron oxide and a few layers of HAp as expected. The results showed that spray-drying technique is an efficient and relatively inexpensive method for forming spherical particles with a core/shell structure.

In Vitro Characterization of Two Different Ultrasmall Iron Oxide Particles for Magnetic Resonance Cell Tracking

2002 ◽  
Vol 37 (9) ◽  
pp. 482-488 ◽  
Author(s):  
GERRIT FLEIGE ◽  
FLORIAN SEEBERGER ◽  
DANIELA LAUX ◽  
MAYK KRESSE ◽  
MATTHIAS TAUPITZ ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Magnetic Resonance ◽  
Cell Tracking ◽  
Iron Oxide Particles ◽  
In Vitro Characterization ◽  
Oxide Particles ◽  
Resonance Cell

Preparation and M�ssbauer spectroscopic characterization of ultrafine iron oxide particles

1996 ◽  
Vol 15 (14) ◽  
pp. 1237-1239 ◽  
Author(s):  
T. Urakawa ◽  
T. Nakazawa ◽  
H. Inoue ◽  
T. Shirai ◽  
E. Flock
Keyword(s):  
Iron Oxide ◽  
Spectroscopic Characterization ◽  
Iron Oxide Particles ◽  
Oxide Particles
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