Evidence map›Paper›PMID 40938048›Full record

ArticleNanomaterials (Basel, Switzerland)2025

A Peano-Gosper Fractal-Inspired Stretchable Electrode with Integrated Three-Directional Strain and Normal Pressure Sensing.

Chunge Wang, Yuanyuan Huang, Zixia Zhao, Haoyu Li, Chen Liu, Zhixin Jia, Yanping Wang, Qianqian Wang, Sheng Zhang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

9 authors.

Chunge WangZhejiang Key Laboratory of Multiflow and Fluid Machinery, Zhejiang Sci-Tech University, Hangzhou 310018, China.ORCID 0000-0002-1041-1861
Yuanyuan HuangZhejiang Key Laboratory of Multiflow and Fluid Machinery, Zhejiang Sci-Tech University, Hangzhou 310018, China.
Zixia ZhaoSchool of Mechanical and Energy Engineering, NingboTech University, Ningbo 315100, China.
Haoyu LiSchool of Mechanical and Energy Engineering, NingboTech University, Ningbo 315100, China.
Chen LiuDivision of Engineering in Medicine, Department of Medicine, Harvard Medical School, Brigham and Women's Hospital, Cambridge, MA 02139, USA.ORCID 0000-0002-8517-5728
Zhixin JiaSchool of Mechanical and Energy Engineering, NingboTech University, Ningbo 315100, China.ORCID 0000-0002-6386-8013
Yanping WangZhejiang Key Laboratory of Multiflow and Fluid Machinery, Zhejiang Sci-Tech University, Hangzhou 310018, China.
Qianqian WangSchool of Mechanical and Energy Engineering, NingboTech University, Ningbo 315100, China.ORCID 0000-0002-5265-3834
Sheng ZhangSchool of Mechanical and Energy Engineering, NingboTech University, Ningbo 315100, China.

Funding

Ningbo Natural Science Foundation No.2023J399
6 · The paper itself

Abstract

A novel stretchable flexible electrode capable of simultaneously detecting isotropic three-directional strain and normal pressure has been developed. Inspired by the recursive symmetry of the Peano-Gosper fractal, the electrode integrates liquid metal (EGaIn) microchannels within a PDMS matrix to achieve uniform strain distribution and mechanically robust conductive pathways under large deformation. Within a strain range of 0-60%, the electrode exhibits highly consistent three-directional responses, with resistance variation across axes kept below 4% and a gauge factor (

Indexed as

liquid metal (EGaIn)multifunctional sensingnormal pressure detectionPeano-Gosper fractal curvestretchable electrodethree-directional strain sensingwearable electronics

Identifiers

PMID40938048
PMCPMC12430592

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.