Synthesis of Highly Efficient Lanthanide Upconversion Nanoparticles

Rui WANG; Fan ZHANG

doi:10.3788/fgxb20183901.0050

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Synthesis of Highly Efficient Lanthanide Upconversion Nanoparticles

更新时间：2022-09-21

- Synthesis of Highly Efficient Lanthanide Upconversion Nanoparticles
- 发光学报 Vol. 39, Issue 1, Pages: 50-68(2018)
- 作者机构：
  
  复旦大学化学系　高分子工程国家重点实验室, 上海　200433
- 作者简介：
  
  [ "王睿（1991-），男，江西上饶人，博士，2017年于复旦大学获得博士学位，主要从事生物活体成像与生物传感方面的研究。E-mail:rwang938@gmail.com" ]
  [ "张凡（1977-），男，内蒙古呼和浩特人，教授，博士生导师，2008年于复旦大学获得博士学位，主要从事光学成像分析方面的研究。E-mail:zhang_fan@fudan. edu.cn" ]
- 基金信息：
  
  国家自然科学基金杰出青年基金(21725502);国家重大研究计划项目(2017YFA0207303);上海市基础研究重大项目(17JC1400100)
- DOI：10.3788/fgxb20183901.0050
  CLC： O482.31
- Received：23 October 2017，
  
  Revised：09 December 2017，
  
  Published：2018-01
- 稿件说明：
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Rui WANG, Fan ZHANG. Synthesis of Highly Efficient Lanthanide Upconversion Nanoparticles[J]. 发光学报, 2018, 39(1): 50-68.
DOI：

Rui WANG, Fan ZHANG. Synthesis of Highly Efficient Lanthanide Upconversion Nanoparticles[J]. 发光学报, 2018, 39(1): 50-68. DOI： 10.3788/fgxb20183901.0050.

摘要

上转换纳米粒子在近红外光激发下发射紫外/可见/近红外光

也称为反斯托克斯发射。这一独特的光学性质排除了来自于生物材料的背景荧光和散射光

为光学生物应用

如生物成像、光动力学治疗、药物输送等开辟了新的途径。为了实现更好的应用性能

在许多情况下需要高效率的镧系元素上转换纳米颗粒。一般来说

上转换纳米粒子的质量往往与其合成方法有关。在这篇综述中

我们将主要阐述上转换纳米粒子的各种合成过程

总结了几种获得高发光效率的上转换纳米粒子的有效途径。

Abstract

Upconversion nanoparticles can emit ultraviolet/visible/near-infrared light under near-infrared excitation

also known as anti-Stokes emission. This unique optical property precludes background fluorescence and light scattering from biological materials

which opens up new avenues for optical bio-applications

such as bioimaging

photodynamic treatment

drug delivery

etc.

In order to achieve better application performance

highly efficient lanthanide upconversion nanoparticles is desired in many cases. Generally

the quality of the upconversion nanoparticles is always related to their synthetic methods. In this review

we will focus primarily on the various synthetic procedures for the upconversion nanoparticles. Moreover

several effective ways to obtain high luminescence efficiency are summarized.

关键词

Keywords

references

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