1.319 μm excited thulium doped nanoparticles for subtissue thermal sensing with deep penetration and high contrast imaging
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- 作者：A.F. PereiraAuthor Vitae ; J.F. SilvaAuthor Vitae ; A.S. Gouveia-NetoAuthor Vitae ; C. Jacinto ; cjacinto@fis.ufal.br" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Nanosensor ; Nanothermometry ; Photo-thermal agent ; Nanobiophotonics
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：238
- 期：Complete
- 页码：525-531
- 全文大小：2126 K
文摘
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NaNbO3:Tm nanoparticles as self-monitored photo-thermal agents.
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Nanocrystals as high resolution NIR–NIR two-photon excited fluorescent nanothermometers.
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Multifuncitional nanoprobe for high contrast and highly penetrating fluorescence imaging.
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1.319 μm generates only one upconversion emission band centered at 800 nm in the visible-NIR region.
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800 nm emission and 1.319 μm excitation operating respectively within I and II biological windows.