Evidence map›Paper›PMID 31614420›Full record

ArticleSensors (Basel, Switzerland)2019

InGaN as a Substrate for AC Photoelectrochemical Imaging.

Bo Zhou, Anirban Das, Menno J Kappers, Rachel A Oliver, Colin J Humphreys, Steffi Krause

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

6 authors.

Bo ZhouSchool of Engineering and Materials Science, Queen Mary University of London, Mile End Road, London E1 4NS, UK. b.zhou@qmul.ac.uk.
Anirban DasSchool of Engineering and Materials Science, Queen Mary University of London, Mile End Road, London E1 4NS, UK. a.das@qmul.ac.uk.
Menno J KappersDepartment of Materials Science and Metallurgy, University of Cambridge, 27 Charles Babbage Road, Cambridge CB3 0FS, UK. mjk30@cam.ac.uk.
Rachel A OliverDepartment of Materials Science and Metallurgy, University of Cambridge, 27 Charles Babbage Road, Cambridge CB3 0FS, UK. rao28@cam.ac.uk.
Colin J HumphreysSchool of Engineering and Materials Science, Queen Mary University of London, Mile End Road, London E1 4NS, UK. c.humphreys@qmul.ac.uk.
Steffi KrauseSchool of Engineering and Materials Science, Queen Mary University of London, Mile End Road, London E1 4NS, UK. s.krause@qmul.ac.uk.ORCID 0000-0002-8532-4244

Funding

GYNECOLOGIC ONCOLOGY GROUPU10CA035571 · NCI · SAINT LOUIS UNIVERSITY · PI JACOBS, ALLAN J · 1985 to 1987
–
China Scholarship Council Bo ZhouEngineering and Physical Sciences Research Council EP/R035571/1Horizon 2020 Framework Programme H2020-MSCA-IF-2016-745820
6 · The paper itself

Abstract

AC photoelectrochemical imaging at electrolyte-semiconductor interfaces provides spatially resolved information such as surface potentials, ion concentrations and electrical impedance. In this work, thin films of InGaN/GaN were used successfully for AC photoelectrochemical imaging, and experimentally shown to generate a considerable photocurrent under illumination with a 405 nm modulated diode laser at comparatively high frequencies and low applied DC potentials, making this a promising substrate for bioimaging applications. Linear sweep voltammetry showed negligible dark currents. The imaging capabilities of the sensor substrate were demonstrated with a model system and showed a lateral resolution of 7 microns.

Indexed as

cell imagingInGaN/GaN epilayerlight-activated electrochemistrylight-addressable potentiometric sensorphotoelectrochemistry

Identifiers

PMID31614420
PMCPMC6832470

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.