Recent advances in design of lanthanide-containing NIR-II luminescent nanoprobes
Summary: Luminescent biosensing in the second near-infrared window (NIR-II, 1000–1700 nm) region, which has weak tissue scattering and low autofluorescence, draws extensive attention owing to its deep tissue penetration, good spatial resolution and high signal-to-background ratio. As a new generatio...
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doaj-a05c880b8f3242cea72c625bc8f4a8992021-02-21T04:35:15ZengElsevieriScience2589-00422021-02-01242102062Recent advances in design of lanthanide-containing NIR-II luminescent nanoprobesYingjie Yang0Datao Tu1Yunqin Zhang2Peng Zhang3Xueyuan Chen4CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China; University of Chinese Academy of Sciences, Beijing 100049, ChinaCAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China; Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou, Fujian 350108, China; Corresponding authorCAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China; University of Chinese Academy of Sciences, Beijing 100049, ChinaCAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, ChinaCAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China; University of Chinese Academy of Sciences, Beijing 100049, China; Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou, Fujian 350108, China; Corresponding authorSummary: Luminescent biosensing in the second near-infrared window (NIR-II, 1000–1700 nm) region, which has weak tissue scattering and low autofluorescence, draws extensive attention owing to its deep tissue penetration, good spatial resolution and high signal-to-background ratio. As a new generation of NIR-II probes, lanthanide (Ln3+)-containing nanoprobes exhibit several superior properties. With the rapid development of Ln3+-containing NIR-II nanoprobes, many significant advances have been accomplished in their optical properties tuning and surface functional modification for further bioapplications. Rather than being exhaustive, this review aims to survey the recent advances in the design strategies of inorganic Ln3+-containing NIR-II luminescent nanoprobes by highlighting their optical performance optimization and surface modification approaches. Moreover, challenges and opportunities for this kind of novel NIR-II nanoprobes are envisioned.http://www.sciencedirect.com/science/article/pii/S2589004221000304molecular inorganic chemistryoptical materialsnanomaterials |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Yingjie Yang Datao Tu Yunqin Zhang Peng Zhang Xueyuan Chen |
spellingShingle |
Yingjie Yang Datao Tu Yunqin Zhang Peng Zhang Xueyuan Chen Recent advances in design of lanthanide-containing NIR-II luminescent nanoprobes iScience molecular inorganic chemistry optical materials nanomaterials |
author_facet |
Yingjie Yang Datao Tu Yunqin Zhang Peng Zhang Xueyuan Chen |
author_sort |
Yingjie Yang |
title |
Recent advances in design of lanthanide-containing NIR-II luminescent nanoprobes |
title_short |
Recent advances in design of lanthanide-containing NIR-II luminescent nanoprobes |
title_full |
Recent advances in design of lanthanide-containing NIR-II luminescent nanoprobes |
title_fullStr |
Recent advances in design of lanthanide-containing NIR-II luminescent nanoprobes |
title_full_unstemmed |
Recent advances in design of lanthanide-containing NIR-II luminescent nanoprobes |
title_sort |
recent advances in design of lanthanide-containing nir-ii luminescent nanoprobes |
publisher |
Elsevier |
series |
iScience |
issn |
2589-0042 |
publishDate |
2021-02-01 |
description |
Summary: Luminescent biosensing in the second near-infrared window (NIR-II, 1000–1700 nm) region, which has weak tissue scattering and low autofluorescence, draws extensive attention owing to its deep tissue penetration, good spatial resolution and high signal-to-background ratio. As a new generation of NIR-II probes, lanthanide (Ln3+)-containing nanoprobes exhibit several superior properties. With the rapid development of Ln3+-containing NIR-II nanoprobes, many significant advances have been accomplished in their optical properties tuning and surface functional modification for further bioapplications. Rather than being exhaustive, this review aims to survey the recent advances in the design strategies of inorganic Ln3+-containing NIR-II luminescent nanoprobes by highlighting their optical performance optimization and surface modification approaches. Moreover, challenges and opportunities for this kind of novel NIR-II nanoprobes are envisioned. |
topic |
molecular inorganic chemistry optical materials nanomaterials |
url |
http://www.sciencedirect.com/science/article/pii/S2589004221000304 |
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