Flexible Piezoresistive Sensor Based on Porous PDMS/Candle Soot Foam.

Jiaqi Sun, Yanyan Dong, Qi Li, Chenxia Li

Abstract read

In one paragraph

Article in Sensors (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Jiaqi SunSchool of Optical and Electronic Technology, China Jiliang University, Hangzhou 310018, China.

Yanyan DongSchool of Optical and Electronic Technology, China Jiliang University, Hangzhou 310018, China.

Qi LiSchool of Optical and Electronic Technology, China Jiliang University, Hangzhou 310018, China.ORCID 0009-0002-0374-4147

Chenxia LiSchool of Optical and Electronic Technology, China Jiliang University, Hangzhou 310018, China.

Funding

Basic Research Funds of China Jiliang University 2024YW44Zhejiang Provincial Natural Science Foundation of China LQ22F050006Zhejiang Provincial Natural Science Foundation of China ZCLZ25F0502

6 · The paper itself

Abstract

Flexible wearable pressure sensors still face the challenges of complex structure and high manufacturing costs. In this article, we present a simple method for preparing a highly sensitive, flexible wearable pressure sensor based on candle soot and porous PDMS foam. Meanwhile, to enhance the sensor's robustness and practicality, a fully enclosed packaging design based on PDMS film was developed. The resulting sensor demonstrates excellent sensitivity, attributed to its porous structure, rough surface, and the unique properties of candle soot. Furthermore, the developed sensor can accurately detect movements in various parts of the human body and measure the force applied during finger pressing. This innovative porous PDMS/candle soot pressure sensor shows great potential for applications in wearable electronics.

Indexed as

candle sootflexible pressure sensorporous PDMS

Identifiers

PMID41755026

DOI10.3390/s26041086

PMCPMC12944587

What OpenQuestion holds

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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.