Near-infrared emitting gold–silver nanoclusters with large Stokes shifts for two-photon in vivo imaging

Yaowei Peng; Xiaoyu Huang; Fu Wang

doi:10.1039/D1CC04445A

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Near-infrared emitting gold–silver nanoclusters with large Stokes shifts for two-photon in vivo imaging†

Yaowei Peng,^a Xiaoyu Huang^b and Fu Wang

*^b

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* Corresponding authors

^a School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China

^b Med-X Research Institute and School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
E-mail: wangfu@sjtu.edu.cn

Abstract

Near-infrared emitting bi-metallic gold/silver nanoclusters with large Stokes shifts were manufactured through one-pot synthesis. The gold/silver nanoclusters exhibit strong NIR fluorescence due to the silver effect, which can be applied as a two-photon fluorescent contrast agent for in vivo bioimaging.

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Article information

DOI: https://doi.org/10.1039/D1CC04445A
Article type: Communication
Submitted: 12 Aug 2021
Accepted: 12 Nov 2021
First published: 14 Nov 2021

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Chem. Commun., 2021,57, 13012-13015

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Near-infrared emitting gold–silver nanoclusters with large Stokes shifts for two-photon in vivo imaging

Y. Peng, X. Huang and F. Wang, Chem. Commun., 2021, 57, 13012 DOI: 10.1039/D1CC04445A

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Chemical Communications

Near-infrared emitting gold–silver nanoclusters with large Stokes shifts for two-photon in vivo imaging†

Abstract

Supplementary files

Article information

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Near-infrared emitting gold–silver nanoclusters with large Stokes shifts for two-photon in vivo imaging

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