Evidence map›Paper›PMID 34163638›Full record

ArticleChemical science2021

Designing caps for colloidal Au nanoparticles.

Xiaoli Tian, Jianpeng Zong, Yusai Zhou, Dapeng Chen, Jia Jia, Shuaibin Li, Xiaochen Dong, Yuhua Feng, Hongyu Chen

Abstract read
In one paragraph

Article in Chemical science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. Article
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

9 authors.

Xiaoli TianInstitute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Centre for Advanced Materials, Nanjing Tech University Nanjing 211816 China iashychen@njtech.edu.cn ias_yhfeng@njtech.edu.cn.
Jianpeng ZongInstitute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Centre for Advanced Materials, Nanjing Tech University Nanjing 211816 China iashychen@njtech.edu.cn ias_yhfeng@njtech.edu.cn.
Yusai ZhouInstitute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Centre for Advanced Materials, Nanjing Tech University Nanjing 211816 China iashychen@njtech.edu.cn ias_yhfeng@njtech.edu.cn.
Dapeng ChenKey Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Institution School of Physical and Mathematical Sciences, Nanjing Tech University Nanjing 211800 China.
Jia JiaInstitute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Centre for Advanced Materials, Nanjing Tech University Nanjing 211816 China iashychen@njtech.edu.cn ias_yhfeng@njtech.edu.cn.
Shuaibin LiInstitute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Centre for Advanced Materials, Nanjing Tech University Nanjing 211816 China iashychen@njtech.edu.cn ias_yhfeng@njtech.edu.cn.
Xiaochen DongKey Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Institution School of Physical and Mathematical Sciences, Nanjing Tech University Nanjing 211800 China.ORCID https://orcid.org/0000-0002-8688-5908
Yuhua FengInstitute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Centre for Advanced Materials, Nanjing Tech University Nanjing 211816 China iashychen@njtech.edu.cn ias_yhfeng@njtech.edu.cn.
Hongyu ChenInstitute of Advanced Synthesis, School of Chemistry and Molecular Engineering, Jiangsu National Synergetic Innovation Centre for Advanced Materials, Nanjing Tech University Nanjing 211816 China iashychen@njtech.edu.cn ias_yhfeng@njtech.edu.cn.ORCID https://orcid.org/0000-0002-5325-9249

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The plasmonic property of a nanostructure is highly dependent on its morphology, but there are few methods for appending a domain as the "functional group" or modifier. As a means of modulating plasmonic properties, we create and modulate Au hats on Au nanoparticles, including mortarboards, beret hats, helmets, crowns, antler hats and antenna hats. The structural control arises from the active surface growth as a result of dynamic competition between ligand absorption and metal deposition. It allows the continuous tuning of hat morphologies, from the facet-controlled growth of mortarboards, to the spreading-favored growth of beret hats and helmets, and to the vertical growth of pillars in crowns, antler hats and antenna hats. Among these plasmonic nanostructures, the mortarboards show excellent SERS enhancement of 8.1 × 10

Identifiers

PMID34163638
PMCPMC8179445

What OpenQuestion holds

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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.