Jin, X. et al. (2021) Label-free sensing below the sub-diffraction limit of virus-like particles by wide-field photon state parametric imaging of a gold nanodot array. Nanoscale Advances, 3(24), pp. 6882-6887. (doi: 10.1039/D1NA00603G)
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Abstract
A parallel four-quadrant sensing method utilizing a specially designed gold nanodot array is created for sensing virus-like particles with sub-diffraction limit size (~100 nm) in a wide-field image. Direct label-free sensing of virus using multiple four-quadrant sensing channel in parallel in a wide-field view enables the possibility of high-throughput onsite screening of virus.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Ye, Dr Shengwei and Sun, Xiao and Marsh, Professor John and Hou, Dr Lianping |
Authors: | Jin, X., Zhang, H., Ni, B., Liu, W., Hou, L., Marsh, J. H., Ye, S., Sun, X., Li, X., Li, S., Dong, L., Hou, J. J., Sun, M., Xu, B., Xiong, J., and Liu, X. |
College/School: | College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering |
Journal Name: | Nanoscale Advances |
Publisher: | Royal Society of Chemistry |
ISSN: | 2516-0230 |
ISSN (Online): | 2516-0230 |
Published Online: | 23 October 2021 |
Copyright Holders: | Copyright © 2021 The Royal Society of Chemistry |
First Published: | First published in Nanoscale Advances 3(24): 6882-6887 |
Publisher Policy: | Reproduced under a Creative Commons License |
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