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author:

Yu, S. (Yu, S..) [1] | Tu, D. (Tu, D..) [2] | Lian, W. (Lian, W..) [3] | Xu, J. (Xu, J..) [4] | Chen, X. (Chen, X..) [5]

Indexed by:

Scopus CSCD

Abstract:

Luminescent biosensing in the second nearinfrared (NIR-II) region is featured with superior spatial resolution and high penetration depth by virtue of the suppressed scattering of long-wavelength photons. Hitherto, the reported NIR-II nanoprobes are mostly based on carbon nanotubes, organic fluorophores or semiconducting quantum dots. As an alternative, trivalent lanthanide ions (Ln3+) doped nanoparticles have been emerging as a novel class of promising nanoprobes. In this review, we highlight the recent progress in the design of highly efficient Ln3+-doped NIR-II nanoparticles towards their emerging bioapplications, with an emphasis on autofluorescence-free bioimaging, sensitive bioassay, and accurate temperature sensing. Moreover, some efforts and challenges towards this rapidly expanding field are envisioned. © 2019, Science China Press and Springer-Verlag GmbH Germany, part of Springer Nature.

Keyword:

bioassay; bioimaging; lanthanide ions; nanoprobe; near-infrared II luminescence; temperature sensing

Community:

  • [ 1 ] [Yu, S.]CAS 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
  • [ 2 ] [Yu, S.]University of Chinese Academy of Sciences, Beijing, 100049, China
  • [ 3 ] [Tu, D.]CAS 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
  • [ 4 ] [Lian, W.]CAS 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
  • [ 5 ] [Lian, W.]College of Chemistry, Fuzhou University, Fuzhou, 350116, China
  • [ 6 ] [Xu, J.]CAS 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
  • [ 7 ] [Chen, X.]CAS 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
  • [ 8 ] [Chen, X.]University of Chinese Academy of Sciences, Beijing, 100049, China
  • [ 9 ] [Chen, X.]College of Chemistry, Fuzhou University, Fuzhou, 350116, China

Reprint 's Address:

  • [Tu, D.]CAS 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 SciencesChina

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Source :

Science China Materials

ISSN: 2095-8226

Year: 2019

Issue: 8

Volume: 62

Page: 1071-1086

6 . 0 9 8

JCR@2019

6 . 8 0 0

JCR@2023

ESI HC Threshold:236

JCR Journal Grade:1

CAS Journal Grade:1

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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