面向明亮上转换和改进Förster共振能量传递的核-壳-壳纳米粒子结构

2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI:10.1364/cleo_si.2020.sth3m.6

Chris Siefe, Randy D. Mehlenbacher, C. Peng, Yunxiang Zhang, S. Fischer, Alice Lay, C. A. McLellan, A. Alivisatos, S. Chu, J. Dionne

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引用次数: 0

摘要

我们合成并表征了核-壳-壳上转换纳米粒子结构。与传统的核壳结构相比，通过Förster共振能量转移到染料中，我们展示了2倍的单粒子发射亮度和8倍的发射增强。

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A Core-Shell-Shell Nanoparticle Architecture towards Bright Upconversion and Improved Förster Resonant Energy Transfer

We synthesized and characterized a core-shell-shell upconverting nanoparticle architecture. Compared to the traditional core-shell architecture, we demonstrated 2-fold brighter single particle emission and 8-fold improved emission enhancement via Förster resonant energy transfer to a dye.

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2020 Conference on Lasers and Electro-Optics (CLEO)

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