DocumentCode :
2946681
Title :
Finite-size effect and magnetic properties of ultra-small magnetite nanocrystals for biomedical applications
Author :
Ko, S. ; Liu, H. ; Wu, J. ; Kim, Y.
Author_Institution :
Korea Univ., Seoul
fYear :
2006
fDate :
8-12 May 2006
Firstpage :
744
Lastpage :
744
Abstract :
The authors synthesized ultra-small magnetite (Fe3O4) nanoparticles using aqueous coprecipitation. The crystal structure of the samples was analyzed by X-ray diffraction (XRD) and high-resolution transmission electron microscopy (HRTEM). The magnetic properties of the magnetite nanocrystals were investigated using a SQUID magnetometer.
Keywords :
X-ray diffraction; biomedical materials; crystal structure; iron compounds; magnetic particles; magnetisation; nanoparticles; precipitation (physical chemistry); transmission electron microscopy; Fe3O4; HRTEM; SQUID magnetometer; X-ray diffraction; XRD; biomedical applications; coprecipitation; crystal structure; high-resolution transmission electron microscopy; magnetic properties; magnetite nanocrystals; magnetization; Annealing; Biomedical engineering; Blood; Magnetic properties; Magnetization; Magnetosphere; Nanocrystals; Nanoparticles; Shape control; Temperature;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
Type :
conf
DOI :
10.1109/INTMAG.2006.376468
Filename :
4262177
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2946681
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