Fe3O4-in-silica super crystal of defined interstices for single protein molecules entrapment under magnetic flux

Fe3O4-in-silica super crystal of defined interstices for single protein molecules entrapment under magnetic flux

Confocal fluorescence demonstrates that single molecules of dye-labelled Cytochrome C or B5 containing paramagnetic Fe(III) can be magnetically placed into the interstices of super-crystal which is composed of three dimensional regular arrays of Fe(3)O(4) nanoparticles.

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Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2010-09, Vol.46 (36), p.6699-6701
Hauptverfasser: Ye, Lin, Yu, Chih Hao, Jiang, PengJu, Qiu, Lin, Ng, Olivia T W, Yung, Ken K L, He, Heyong, Tsang, Shik Chi
Format: Artikel
Sprache:eng
Schlagworte:
Cytochromes b5 - chemistry
Cytochromes c - chemistry
Ferrosoferric Oxide - chemistry
Magnetics
Microscopy, Confocal
Nanoparticles - chemistry
Nanoparticles - ultrastructure
Silicon Dioxide - chemistry
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Beschreibung
Zusammenfassung:Confocal fluorescence demonstrates that single molecules of dye-labelled Cytochrome C or B5 containing paramagnetic Fe(III) can be magnetically placed into the interstices of super-crystal which is composed of three dimensional regular arrays of Fe(3)O(4) nanoparticles.
ISSN:1359-7345
1364-548X
DOI:10.1039/c0cc01958e