Effect of mixing tool on magnetic properties of hematite nanoparticles prepared by sol-gel method
2013 (English)In: Thin Solid Films, ISSN 0040-6090, E-ISSN 1879-2731, Vol. 534, 260-264 p.Article in journal (Refereed) Published
X-ray diffraction, Mossbauer and magnetization measurements have been performed on hematite nanoparticles, prepared by sol-gel method, to study the effect of the mixing tools used in the preparation on their magnetic properties. It has been shown that the mixing tool, i.e. magnetic or mechanical, has a crucial effect on the magnetic behaviors of magnetic nanoparticles. Furthermore, the degree of purity of nitrogen gas used in the preparation process also plays a minor role in magnetic properties of such nanoparticles.
Place, publisher, year, edition, pages
2013. Vol. 534, 260-264 p.
Hematite nanoparticles, Mossbauer spectroscopy, Magnetization, Field Cooled, Zero Field Cooled, Magnetic mixing tool, Mechanical mixing tool, X-ray diffraction
IdentifiersURN: urn:nbn:se:uu:diva-200345DOI: 10.1016/j.tsf.2013.03.009ISI: 000317736700044OAI: oai:DiVA.org:uu-200345DiVA: diva2:623624