Abstract |
Magnetic Fe3 O4 crystals are produced in situ on preformed polypyrrole (PPY) nanoparticles by rationally converting the residual Fe species in the synthetic system. The obtained PPY@Fe(3)O(4)composite nanoparticles exhibit good photostability and biocompatibility, and they can be used as multifunctional probes for MRI, thermal imaging, and photothermal ablation of cancer cells.
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Authors | Qiwei Tian, Qian Wang, Ke Xin Yao, Baiyang Teng, Jizhe Zhang, Shiping Yang, Yu Han |
Journal | Small (Weinheim an der Bergstrasse, Germany)
(Small)
Vol. 10
Issue 6
Pg. 1063-8
(Mar 26 2014)
ISSN: 1613-6829 [Electronic] Germany |
PMID | 24285365
(Publication Type: Journal Article, Research Support, Non-U.S. Gov't)
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Copyright | © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. |
Chemical References |
- Ferric Compounds
- Polymers
- Pyrroles
- ferric oxide
- polypyrrole
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Topics |
- Animals
- Ferric Compounds
(chemistry)
- HeLa Cells
- Humans
- Hyperthermia, Induced
(methods)
- Magnetic Resonance Imaging
- Mice
- Mice, Nude
- Multimodal Imaging
- Nanoparticles
(chemistry, ultrastructure)
- Neoplasms
(therapy)
- Phototherapy
(methods)
- Polymers
(chemistry)
- Pyrroles
(chemistry)
- Spectrophotometry, Ultraviolet
- Temperature
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