Evidence map›Paper›PMID 26925511›Full record

ArticleLangmuir : the ACS journal of surfaces and colloids2016

Scanning Electrochemical Microscopy Study of Permeability of a Thiolated Aryl Multilayer and Imaging of Single Nanocubes Anchored to It.

Pierre-Yves Blanchard, Tong Sun, Yun Yu, Zengyan Wei, Hiroshi Matsui, Michael V Mirkin

Abstract read
In one paragraph

Article in Langmuir : the ACS journal of surfaces and colloids, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
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  5. Review
  6. Review
  7. Article
  8. Direct high-resolution mapping of electrocatalytic activity of semi-two-dimensional catalysts with single-edge sensitivity.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  9. Article
  10. 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

6 authors.

Pierre-Yves BlanchardDepartment of Chemistry and Biochemistry, Queens College and the Graduate Center, City University of New York (CUNY) , Flushing, New York 11367, United States.
Tong SunDepartment of Chemistry and Biochemistry, Queens College and the Graduate Center, City University of New York (CUNY) , Flushing, New York 11367, United States.
Yun YuDepartment of Chemistry and Biochemistry, Queens College and the Graduate Center, City University of New York (CUNY) , Flushing, New York 11367, United States.
Zengyan WeiDepartment of Chemistry and Biochemistry, Hunter College and the Graduate Center, City University of New York (CUNY) , New York, New York 10021, United States.
Hiroshi MatsuiDepartment of Chemistry and Biochemistry, Hunter College and the Graduate Center, City University of New York (CUNY) , New York, New York 10021, United States.
Michael V MirkinDepartment of Chemistry and Biochemistry, Queens College and the Graduate Center, City University of New York (CUNY) , Flushing, New York 11367, United States.

Funding

Basic and Translational Research Center for Reducing Health DisparitiesG12MD007599 · NIMHD · HUNTER COLLEGE · PI ANGULO, JESUS A · 2012 to 2017
$14.6M
NIMHD NIH HHS G12 MD007599NIMHD NIH HHS MD007599
6 · The paper itself

Abstract

Electroreduction of diazonium salts is a widely used technique for grafting organic films on various surfaces. In this paper, scanning electrochemical microscopy (SECM) was used for high-resolution characterization of a thiolated aryl multilayer film obtained by electrografting of thiophenol diazonium on highly ordered pyrolytic graphite (HOPG). The blocking properties of the film were evaluated, and the origins of incomplete surface passivation were elucidated by comparing current-distance curves and surface reactivity maps obtained with nanometer- and micrometer-sized tips. In this way, one can distinguish between different pathways of charge transport in the film, e.g., pinhole defects versus rate-limiting charge transfer through the film. Pd nanocubes were anchored to the film by thiol groups and imaged by SECM. The applicability of SECM to in situ visualization of the geometry of non-spherical nanoparticles has been demonstrated.

Indexed as

Diazonium CompoundsGraphiteHydrogenMicroscopy, Electrochemical, ScanningNanoparticlesOxidation-ReductionPalladiumPermeabilitySulfhydryl CompoundsDiazonium CompoundsGraphiteHydrogenPalladiumSulfhydryl Compounds

Identifiers

PMID26925511
PMCPMC6442464

What OpenQuestion holds

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Registered trials

None linked

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.