Evidence map›Paper›PMID 40456712›Full record

ArticleNature communications2025

Large field-of-view plasmonic scattering imaging and sensing of nanoparticles with isotropic point-spread-function.

Xinxiang You, Zetao Fan, Hongli Zhang, Zhibo Xie, Chengen Li, Huaqiao Gui, Gang Zou, Qiwen Zhan, Jianguo Liu, Xu Liu and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Virtual Overlay Staining With Plasmonic Oligomer Metasurface.Small (Weinheim an der Bergstrasse, Germany) · 2026
    Article
  5. Review
  6. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Xinxiang You *Advanced Laser Technology Laboratory of Anhui Province, Department of Optics and Optical Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Zetao Fan *Advanced Laser Technology Laboratory of Anhui Province, Department of Optics and Optical Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, China.ORCID http://orcid.org/0000-0003-4956-6550
Hongli ZhangCAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, China.ORCID http://orcid.org/0000-0002-0000-6168
Zhibo XieKey Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei, Anhui, 230031, China.
Chengen LiAdvanced Laser Technology Laboratory of Anhui Province, Department of Optics and Optical Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, China.
Huaqiao GuiKey Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei, Anhui, 230031, China. hqgui@aiofm.ac.cn.ORCID http://orcid.org/0000-0001-7718-5187
Gang ZouCAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, China. gangzou@ustc.edu.cn.ORCID http://orcid.org/0000-0002-5041-5242
Qiwen ZhanSchool of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, China. qwzhan@usst.edu.cn.ORCID http://orcid.org/0000-0001-8745-4213
Jianguo LiuKey Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei, Anhui, 230031, China. jgliu@aiofm.ac.cn.ORCID http://orcid.org/0000-0002-7051-4272
Xu LiuState Key Laboratory of Extreme Photonics and Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou, 310027, China. liuxu@zju.edu.cn.ORCID http://orcid.org/0000-0003-3982-3197
Douguo ZhangAdvanced Laser Technology Laboratory of Anhui Province, Department of Optics and Optical Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, China. dgzhang@ustc.edu.cn.ORCID http://orcid.org/0000-0003-1230-8742

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Label-free optical imaging and sensing of single nanoparticles are vital for fundamental research, disease diagnosis, and nanomaterial studies. Surface plasmon resonance microscopy (SPRM) is a label-free detection technology which is widely used in the detection of single nanoparticles. However, conventional SPRM suffers from poor spatial resolution, a limited field-of-view, system complexity, and high operating costs. In this study, we introduce a compact, low-cost, and large field-of-view chip-based plasmonic scattering microscopy (Chip-PSM). Compared with SPRM, Chip-PSM retains high detection sensitivity and in situ label-free analysis capability, while offering a larger field-of-view, an isotropic point-spread-function and higher spatial resolution. With these advantages, Chip-PSM enables detecting and imaging dielectric nanoparticles, gold nanoparticles, and biological samples. Additionally, the hygroscopic growth dynamics of aerosol nanoparticles and the chemical reactions occurring on nanocrystals are successfully characterized via Chip-PSM. We anticipate that the proposed Chip-PSM will have broad applications across many scientific fields, including physics, chemistry, and atmospheric sciences.

Identifiers

PMID40456712
PMCPMC12130241

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.