Zhang JingJing, Cheng FangFang, Li JingJing, Zhu Jun-Jie, Lu Yi
Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
College of Chemistry, Nanjing University, Nanjing, P. R. China.
Nano Today. 2016 Jun;11(3):309-329. doi: 10.1016/j.nantod.2016.05.010. Epub 2016 Jun 11.
Recent advances in nanoscale science and technology have generated nanomaterials with unique optical properties. Over the past decade, numerous fluorescent nanoprobes have been developed for highly sensitive and selective sensing and imaging of metal ions, both and . In this review, we provide an overview of the recent development of the design and optical properties of the different classes of fluorescent nanoprobes based on noble metal nanomaterials, upconversion nanoparticles, semiconductor quantum dots, and carbon-based nanomaterials. We further detail their application in the detection and quantification of metal ions for environmental monitoring, food safety, medical diagnostics, as well as their use in biomedical imaging in living cells and animals.
纳米尺度科学与技术的最新进展已催生出具有独特光学性质的纳米材料。在过去十年中，已开发出众多荧光纳米探针，用于对金属离子进行高灵敏度和高选择性的传感与成像，包括[此处原文缺失具体内容]。在本综述中，我们概述了基于贵金属纳米材料、上转换纳米粒子、半导体量子点和碳基纳米材料的不同类别的荧光纳米探针在设计和光学性质方面的最新进展。我们进一步详细阐述了它们在环境监测、食品安全、医学诊断中用于金属离子检测和定量的应用，以及它们在活细胞和动物生物医学成像中的应用。
