Evidence map›Paper›PMID 25852388›Full record

ArticleNanoscale research letters2015

Combination of inverted pyramidal nanovoid with silver nanoparticles to obtain further enhancement and its detection for ricin.

Meng Wang, Bin Wang, Shixuan Wu, Tingke Guo, Haoyu Li, Zhaoqing Guo, Junhua Wu, Peiyuan Jia, Yuxia Wang, Xiaoxuan Xu and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nanoscale research letters, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Meng WangThe MOE Key Laboratory of Weak Light Nonlinear Photonics, School of physics and Teda Applied Physics Institute, Nankai University, Tianjin, 300071 China.
Bin WangThe MOE Key Laboratory of Weak Light Nonlinear Photonics, School of physics and Teda Applied Physics Institute, Nankai University, Tianjin, 300071 China.
Shixuan WuThe MOE Key Laboratory of Weak Light Nonlinear Photonics, School of physics and Teda Applied Physics Institute, Nankai University, Tianjin, 300071 China.
Tingke GuoThe MOE Key Laboratory of Weak Light Nonlinear Photonics, School of physics and Teda Applied Physics Institute, Nankai University, Tianjin, 300071 China.
Haoyu LiThe MOE Key Laboratory of Weak Light Nonlinear Photonics, School of physics and Teda Applied Physics Institute, Nankai University, Tianjin, 300071 China.
Zhaoqing GuoThe MOE Key Laboratory of Weak Light Nonlinear Photonics, School of physics and Teda Applied Physics Institute, Nankai University, Tianjin, 300071 China.
Junhua WuInstitute of Pharmacology and Toxicology, Academy of Military Medical Sciences, Beijing, 100850 China.
Peiyuan JiaInstitute of Pharmacology and Toxicology, Academy of Military Medical Sciences, Beijing, 100850 China.
Yuxia WangInstitute of Pharmacology and Toxicology, Academy of Military Medical Sciences, Beijing, 100850 China.
Xiaoxuan XuThe MOE Key Laboratory of Weak Light Nonlinear Photonics, School of physics and Teda Applied Physics Institute, Nankai University, Tianjin, 300071 China.
Yufang WangThe MOE Key Laboratory of Weak Light Nonlinear Photonics, School of physics and Teda Applied Physics Institute, Nankai University, Tianjin, 300071 China.
Cunzhou ZhangThe MOE Key Laboratory of Weak Light Nonlinear Photonics, School of physics and Teda Applied Physics Institute, Nankai University, Tianjin, 300071 China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have obtained the surface-enhanced Raman scattering substrate by depositing silver nanoparticles on the surface of the inverted pyramidal nanovoid in order to improve the enhance effects. Experimental results showed that the combined substrate exhibited greater enhancement than the nanovoid substrate or nanoparticles. In order to test the SERS activity of the combined substrates, Rh6G and ricin toxin were used as Raman probes. Finite element method was employed to simulate electric field and induced charge distribution of the substrates, which have been used to explore the interaction between nanoparticles and nanovoid as well as mechanism of the great enhancement.

Indexed as

Combined substrateFinite element methodRicin toxinSurface-enhanced Raman scattering

Identifiers

PMID25852388
PMCPMC4385201

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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.