Evidence map›Paper›PMID 27586562›Full record

ArticleScientific reports2016

Ordered array of Ag semishells on different diameter monolayer polystyrene colloidal crystals: An ultrasensitive and reproducible SERS substrate.

Zao Yi, Gao Niu, Jiangshan Luo, Xiaoli Kang, Weitang Yao, Weibin Zhang, Yougen Yi, Yong Yi, Xin Ye, Tao Duan and 1 more

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

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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

11 citing papers in PubMed.

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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.

Zao YiJoint Laboratory for Extreme Conditions Matter Properties, Southwest University of Science and Technology, Mianyang 621900, China.
Gao NiuResearch Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China.
Jiangshan LuoResearch Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China.
Xiaoli KangResearch Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China.
Weitang YaoJoint Laboratory for Extreme Conditions Matter Properties, Southwest University of Science and Technology, Mianyang 621900, China.
Weibin ZhangDepartment of Physics, Dongguk University, Seoul, 100715, Korea.
Yougen YiCollege of Physics and Electronics, Central South University, Changsha 410083, China.
Yong YiJoint Laboratory for Extreme Conditions Matter Properties, Southwest University of Science and Technology, Mianyang 621900, China.
Xin YeResearch Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China.
Tao DuanJoint Laboratory for Extreme Conditions Matter Properties, Southwest University of Science and Technology, Mianyang 621900, China.
Yongjian TangJoint Laboratory for Extreme Conditions Matter Properties, Southwest University of Science and Technology, Mianyang 621900, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ag semishells (AgSS) ordered arrays for surface-enhanced Raman scattering (SERS) spectroscopy have been prepared by depositing Ag film onto polystyrene colloidal particle (PSCP) monolayer templates array. The diversified activity for SERS activity with the ordered AgSS arrays mainly depends on the PSCP diameter and Ag film thickness. The high SERS sensitivity and reproducibility are proved by the detection of rhodamine 6G (R6G) and 4-aminothiophenol (4-ATP) molecules. The prominent enhancements of SERS are mainly from the "V"-shaped or "U"-shaped nanogaps on AgSS, which are experimentally and theoretically investigated. The higher SERS activity, stability and reproducibility make the ordered AgSS a promising choice for practical SERS low concentration detection applications.

Identifiers

PMID27586562
PMCPMC5009367

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