Evidence map›Paper›PMID 30966298›Full record

ArticlePolymers2018

Enhanced Figures of Merit for a High-Performing Actuator in Electrostrictive Materials.

Nellie Della Schiava, Kritsadi Thetpraphi, Minh-Quyen Le, Patrick Lermusiaux, Antoine Millon, Jean-Fabien Capsal, Pierre-Jean Cottinet

Abstract read
In one paragraph

Article in Polymers, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Ions-Silica Percolated Ionic Dielectric Elastomer Actuator for Soft Robots.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. 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.

Nellie Della SchiavaUniv Lyon, INSA-Lyon, LGEF, EA682, F-69621 Villeurbanne, France. nellie.dellaschiava@insa-lyon.fr.
Kritsadi ThetpraphiUniv Lyon, INSA-Lyon, LGEF, EA682, F-69621 Villeurbanne, France. Kritsadi.Thetpraphi@insa-lyon.fr.ORCID 0000-0002-2877-4169
Minh-Quyen LeUniv Lyon, INSA-Lyon, LGEF, EA682, F-69621 Villeurbanne, France.
Patrick LermusiauxGroupement Hospitalier Edouard Herriot, 69003 Lyon, France. patrick.lermusiaux@insa-lyon.fr.
Antoine MillonGroupement Hospitalier Edouard Herriot, 69003 Lyon, France. antoine.millon@insa-lyon.fr.
Jean-Fabien CapsalUniv Lyon, INSA-Lyon, LGEF, EA682, F-69621 Villeurbanne, France.
Pierre-Jean CottinetUniv Lyon, INSA-Lyon, LGEF, EA682, F-69621 Villeurbanne, France. pierre-jean.cottinet@insa-lyon.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The overall performance of an electrostrictive polymer is rated by characteristic numbers, such as its transverse strain, blocking force, and energy density, which are clearly limited by several parameters. Besides the geometrical impact, intrinsic material parameters, such as the permittivity coefficient as well as the Young's modulus and the breakdown electric field, have strong influences on the actuation properties of an electroactive polymer and thus on the device's overall behavior. As a result, an analysis of the figures of merit (FOMs) involving all relevant material parameters for the transverse strain, the blocking force, and the energy density was carried out, making it possible to determine the choice of polymer matrix in order to achieve a high actuator performance. Another purpose of this work was to demonstrate the possibility of accurately measuring the free deflection without the application of an external force and inversely measuring the blocking force under quasi-static displacement. The experimental results show good electrostrictive characteristics of the plasticized terpolymer under relatively low electric fields.

Indexed as

actuatorsblocking force measurementdeflectionelectrostrictive unimorph cantileverfigure of meritmaterial optimization

Identifiers

PMID30966298
PMCPMC6414947

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.