2006-08-12 00:10:08 · 3 answers · asked by aarindam_sen 1 in Education & Reference ➔ Teaching
This is the education reference desk that covers a multitude of subjects and disciplines.
http://www.eduref.org/
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http://mamma.com/
http://bananaslug.com/
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http://gigablast.com/
http://www.dogpile.com/
2006-08-15 03:30:00 · answer #1 · answered by Dawk 7 · 36⤊ 0⤋
Hydrothermal synthesis is one of the best methods to produce pure fine oxide powders.
Hydrothermal synthesis involves H2O both as a catalyst and occasionally as a component of solid phases in the synthesis at elevated temperature (> 100°C) and pressure (> a few atmosphere).
http://www.ias.ac.in/matersci/bmsdec2000/453.pdf
2006-08-15 13:14:38 · answer #2 · answered by phd4jc 3 · 0⤊ 0⤋
Sorry i really don't know!!
2006-08-12 02:59:29 · answer #3 · answered by louisa 3 · 0⤊ 3⤋