Abstract
A variety of manganese salts ranging from completely soluble and ionized to insoluble compounds have been subjected to ultrasonic radiation in aqueous medium at pH∼8.3. All of the manganese salts yielded a product identified as nanoparticles of Mn3O4, expect for MnCO3, which yields of mixture of phases. The characteristics of the products obtained are compared with those obtained under vigorous stirring conditions. The shapes of nanocrystals varied from sharp-edged crystals to smooth particles.
Original language | English |
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Pages (from-to) | 17-23 |
Number of pages | 7 |
Journal | Ultrasonics Sonochemistry |
Volume | 10 |
Issue number | 1 |
DOIs | |
State | Published - Jan 2003 |
Keywords
- Aqueous medium
- Lithiated manganese oxides
- Manganese oxides
- Nanoparticles
- Sonochemistry