Evidence map›Paper›PMID 28652642›Full record

ArticleApplied physics letters2017

Optical fiber ultrasound transmitter with electrospun carbon nanotube-polymer composite.

Radhika K Poduval, Sacha Noimark, Richard J Colchester, Thomas J Macdonald, Ivan P Parkin, Adrien E Desjardins, Ioannis Papakonstantinou

Abstract read
In one paragraph

Article in Applied physics letters, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. CuInSAdvanced materials interfaces · 2021
    Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Source Density Apodization: Image Artifact Suppression Through Source Pitch Nonuniformity.IEEE transactions on ultrasonics, ferroelectrics, and frequency control · 2020
    Article
  19. Optically Generated Ultrasound for Intracoronary Imaging.Frontiers in cardiovascular medicine · 2020
    Review
  20. 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

7 authors.

Radhika K PoduvalDepartment of Electronic and Electrical Engineering, University College London, London WC1E 7JE, United Kingdom.
Sacha Noimark
Richard J ColchesterDepartment of Medical Physics and Biomedical Engineering, University College London, London WC1E 6BT, United Kingdom.
Thomas J MacdonaldMaterials Chemistry Centre, Department of Chemistry, University College London, London WC1H 0AJ, United Kingdom.
Ivan P ParkinMaterials Chemistry Centre, Department of Chemistry, University College London, London WC1H 0AJ, United Kingdom.
Adrien E DesjardinsDepartment of Medical Physics and Biomedical Engineering, University College London, London WC1E 6BT, United Kingdom.
Ioannis PapakonstantinouDepartment of Electronic and Electrical Engineering, University College London, London WC1E 7JE, United Kingdom.

Funding

European Research Council 310970Wellcome Trust
6 · The paper itself

Abstract

All-optical ultrasound transducers are promising for imaging applications in minimally invasive surgery. In these devices, ultrasound is transmitted and received through laser modulation, and they can be readily miniaturized using optical fibers for light delivery. Here, we report optical ultrasound transmitters fabricated by electrospinning an absorbing polymer composite directly onto the end-face of optical fibers. The composite coating consisting of an aqueous dispersion of multi-walled carbon nanotubes (MWCNTs) in polyvinyl alcohol was directly electrospun onto the cleaved surface of a multimode optical fiber and subsequently dip-coated with polydimethylsiloxane (PDMS). This formed a uniform nanofibrous absorbing mesh over the optical fiber end-face wherein the constituent MWCNTs were aligned preferentially along individual nanofibers. Infiltration of the PDMS through this nanofibrous mesh onto the underlying substrate was observed and the resulting composites exhibited high optical absorption (>97%). Thickness control from 2.3

Identifiers

PMID28652642
PMCPMC5453807

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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.