From nanocrystals to nanorods: New iron oxide-silica nanocomposites from metallorganic precursors
Sol-gel one-step processing of the Fe(II) alkoxide [Fe(OBu t)2(THF)]2 and tetraethyl orthosilicate (TEOS) at various ratios afforded new silica-iron oxide magnetic nanocomposite materials, ranging in shape from nanocrystals to nanorods depending on the percentage of TEOS added. The nanocomposites ha...
| Main Authors: | , , , , , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
2008
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