Evidence map›Paper›PMID 36367937›Full record

ArticleScience advances2022

3D stretchable and self-encapsulated multimaterial triboelectric fibers.

Chaoqun Dong, Andreas Leber, Dong Yan, Hritwick Banerjee, Stella Laperrousaz, Tapajyoti Das Gupta, Shahrzad Shadman, Pedro M Reis, Fabien Sorin

Abstract read
In one paragraph

Article in Science advances, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
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  4. Electragel for Advanced Static Charge Mitigation and Energy Harvesting.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
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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.

Chaoqun DongInstitute of Materials, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0001-6433-3478
Andreas LeberInstitute of Materials, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0002-0351-7561
Dong YanInstitute of Mechanical Engineering, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0002-7988-3031
Hritwick BanerjeeInstitute of Materials, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0003-2939-646X
Stella LaperrousazInstitute of Materials, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.
Tapajyoti Das GuptaInstitute of Materials, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0002-4605-2071
Shahrzad ShadmanInstitute of Materials, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0003-4158-6522
Pedro M ReisInstitute of Mechanical Engineering, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0003-3984-828X
Fabien SorinInstitute of Materials, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0003-1019-6484

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A robust power device for wearable technologies and soft electronics must feature good encapsulation, high deformability, and reliable electrical outputs. Despite substantial progress in materials and architectures for two-dimensional (2D) planar power configurations, fiber-based systems remain limited to relatively simple configurations and low performance due to challenges in processing methods. Here, we extend complex 2D triboelectric nanogenerator configurations to 3D fiber formats based on scalable thermal processing of water-resistant thermoplastic elastomers and composites. We perform mechanical analysis using finite element modeling to understand the fiber's deformation and the level of control and engineering on its mechanical behavior and thus to guide its dimensional designs for enhanced electrical performance. With microtexture patterned functional surfaces, the resulting fibers can reliably produce state-of-the-art electrical outputs from various mechanical deformations, even under harsh conditions. These mechanical and electrical attributes allow their integration with large and stretchable surfaces for electricity generation of hundreds of microamperes.

Identifiers

PMID36367937
PMCPMC9651858

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.