Ratiometric nanothermometer in vivo based on triplet sensitized upconversion

Though luminescence imaging is a promising approach for contactless thermometry in vivo, the low thermal sensitivity of existing thermometers limits its potential. Here, the authors develop a high-sensitivity ratiometric nanothermometer based on triplet-sensitized upconversion.

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Autores principales: Ming Xu, Xianmei Zou, Qianqian Su, Wei Yuan, Cong Cao, Qiuhong Wang, Xingjun Zhu, Wei Feng, Fuyou Li
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/a2a65ee7aef541a2bf184f35978a6cc0
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Sumario:Though luminescence imaging is a promising approach for contactless thermometry in vivo, the low thermal sensitivity of existing thermometers limits its potential. Here, the authors develop a high-sensitivity ratiometric nanothermometer based on triplet-sensitized upconversion.