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Subject: Magnetite
emrebjk
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posted on 22-10-2007 at 21:44
Magnetite
Hi all,
Why magnetite (Fe2O3) shows "ferrimagnetic" property??
12AX7
Post Harlot
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posted on 22-10-2007 at 22:11
Fe3O4, and due to macroscopic spin alignments.
http://en.wikipedia.org/wiki/Ferrimagnetism
Not really very chemical a subject. Though one could argue chemicals bond due to spin, but charge has some importance as well.
Tim
[Edited on 10-23-2007 by 12AX7]
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Sciencemadness Discussion Board
»
Fundamentals
»
Chemistry in General
» Magnetite
Select A Forum
Fundamentals
» Chemistry in General
» Organic Chemistry
» Beginnings
» Responsible Practices
» Miscellaneous
Engineering and Equipment
» Reagents and Apparatus Acquisition
» Electronics
» Process Engineering
» Materials and Metallurgy
Special Topics
» Analytical Chemistry
» Electrochemistry
» Energetic Materials
» Biochemistry
» Radiochemistry
» Computational Models and Techniques
Literature and Documentation
» Sciencemadness Wiki
» Prepublication
Non-science
» Forum Matters
» Legal and Societal Issues