| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1489478 | Materials Research Bulletin | 2013 | 6 Pages |
We report a template route to modify MoO3 molecules with FexOy by using metal-complex of Fe-phenanthroline (Fe-phen) as template. Fe-phen complex self-assembled with polyoxomolybdate into a Fe-phen/polyoxomolybdate hybrid easily and this hybrid decomposed into FeOOH/MoO3 nanocomposite after calcinations. Single crystalline MoO3 nanoparticles have been obtained with FeOOH doped in it. By this method the semiconductor MoO3 molecules have been successfully modified with FexOy. This research makes it possible to prepare magnetic-semiconductor nanomaterial by using metal–ligand complex as template via in situ self-assembly route very easily in future and also supplies new techniques to prepare organic–inorganic hybrid materials via a green and efficient way.
Graphical abstractFe(OH)x-phen/MoxOyn− transformed into FeOOH/MoO3 nanocomposite after calcinations. TEM images show that MoO3 nanoparticles of about 20 nm are doped with FeOOH.Figure optionsDownload full-size imageDownload as PowerPoint slideHighlights► We report a template route to modify MoO3 molecules. ► Polyoxomolybdate self-assemble with Fe-phenanthroline (Fe-phen) forming a hybrid. ► This hybrid decomposed into FeOOH/MoO3 nanocomposite after calcinations. ► Single crystalline MoO3 was obtained with FeOOH doped in it.
