Wednesday, July 27, 2011

Fluorescent magnetic nanoparticles based on a ruthenium complex and Fe3O4

Fluorescent magnetic nanoparticles based on a ruthenium complex and Fe3O4: "
J. Mater. Chem., 2011, 21,11464-11467
DOI: 10.1039/C0JM03119D, Communication
Pinxian Xi, Kai Cheng, Xiaolian Sun, Zhengzhi Zeng, Shouheng Sun
A fluorescent ruthenium (Ru) complex is coupled to magnetic Fe3O4 nanoparticles (NPs) via 3-(3,4-dihydroxyphenyl) propanoic acid (DHPPA) and PPG-PEG-PPG-diamine. The resultant Ru-Fe3O4 NP conjugate shows excellent colloidal, photochemical and magnetic stability and is promising as a dual functional probe for biological imaging applications.
The content of this RSS Feed (c) The Royal Society of Chemistry
"

No comments:

Post a Comment