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Graphene oxide nanoparticles as a nonbleaching optical probe for two-photon luminescence imaging and cell therapy
journal contribution
posted on 2012-02-20, 00:00 authored by Jingliang LiJingliang Li, H C Bao, X L Hou, Lu Sun, Xungai Wang, M GuLasting glow: Under femtosecond laser irradiation, graphene oxide nanoparticles (GONs) give strong two-photon luminescence (TPL; see picture). The presence of GONs also induces microbubbling, which causes cell death at an order of magnitude lower laser power than when cells are not labeled. The results show that GONs can be used for TPL-based imaging and photothermal cancer therapy.
History
Journal
Angewandte chemie (International edition)Volume
51Issue
8Pagination
1830 - 1834Publisher
Wiley - V C H Verlag GmbH & Co. KGaALocation
Weinheim, GermanyISSN
1433-7851eISSN
1521-3773Language
engPublication classification
C1 Refereed article in a scholarly journalCopyright notice
2012, Wiley-VCH VerlagUsage metrics
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