ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Nanometer level α-Fe2O3 is a sort of important nanometer material, which can be usedcomprehensive in the field of catalysis, ultraviolet radiation absorption material, functionalceramics and so on. This article uses the method of microwave radiation combined with hightemperature sintering to prepare dispersive and symmetrical α-Fe2O3 nanometer grains for the firsttime, and this method not only may reduce the reactive cycle, but also may enhance theconcentration of reactive initial solution of FeCl3. At the same time, in the process of experiment wefound that if we put different crystal promotion agents in reaction solution at different calcining heatand calcining time, we can obtain round, cubic or rod-like α-Fe2O3 nanometer grains separately
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/53/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.334-335.997.pdf
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