Facile synthesis of monodisperse superparamagnetic Fe3O4 Corehybrid@Au shell nanocomposite for bimodal imaging and photothermal therapy

Facile synthesis of monodisperse superparamagnetic Fe3O4 Corehybrid@Au shell nanocomposite for bimodal imaging and photothermal therapy

Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 23(2011), 45 vom: 01. Dez., Seite 5392-7
1. Verfasser: Dong, Wenjie (VerfasserIn)
Weitere Verfasser: Li, Yongsheng, Niu, Dechao, Ma, Zhi, Gu, Jinlou, Chen, Yi, Zhao, Wenru, Liu, Xiaohang, Liu, Changsheng, Shi, Jianlin
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2011
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Magnetite Nanoparticles Gold 7440-57-5
Beschreibung
Zusammenfassung:Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
A simple seed-mediated growth route is developed to fabricate monodisperse, uniform superparamagnetic Fe(3)O(4) core/gold shell structured nanocomposites with tunable sizes and optical properties, in which gold seed formation and attachment onto the core surface via S-Au covalent bonding proceeds almost simultaneously in the one-pot synthesis. The as-prepared nanocomposite is demonstrated to have a great potential for magnetic resonance imaging (MRI)-guided, focused photothermal tumor therapy under near-IR laser radiation
Beschreibung:Date Completed 16.03.2012
Date Revised 30.09.2020
published: Print-Electronic
Citation Status MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201103521