Biotemplated Magnetic Nanoparticle Arrays.
Johanna M. Galloway , Jonathan P. Bramble , Andrea E. Rawlings , Gavin Burnell, Stephen D. Evans, and Sarah S. Staniland
Small 8, 204 (2011)
Johanna M. Galloway , Jonathan P. Bramble , Andrea E. Rawlings , Gavin Burnell, Stephen D. Evans, and Sarah S. Staniland
Small 8, 204 (2011)
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| Immobilized biomineralizing protein Mms6 templates the formation of uniform magnetite nanoparticles in situ when selectively patterned onto a surface. Magnetic force microscopy shows that the stable magnetite particles maintain their magnetic orientation at room temperature, and may be exchange coupled. This precision-mixed biomimetic/soft-lithography methodology offers great potential for the future of nanodevice fabrication. |
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