Evidence map›Paper›PMID 37513212›Full record

ArticleMolecules (Basel, Switzerland)2023

Flexible Microstructured Capacitive Pressure Sensors Using Laser Engraving and Graphitization from Natural Wood.

Chenkai Qu, Meilan Lu, Ziyan Zhang, Shangbi Chen, Dewen Liu, Dawei Zhang, Jing Wang, Bin Sheng

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.7field-weighted citation impact, top 9% of its field
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

6 citing papers in PubMed, 25 citations in OpenAlex.

  1. Bending-Stable Pressure Sensor Based on Natural Wood Nanofibers for Ultra-Low Detection Limit.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Advances in Laser-Induced Graphene for Flexible Sensors.Materials (Basel, Switzerland) · 2026
    Review
  3. Top-Down Fabricated Wood-Derived Pressure and Strain Sensors: A Review.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  4. Article
  5. Article
  6. Flexible BaTiOPolymers · 2023
    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

8 authors at 2 institutions in 1 country.

Chenkai QuSchool of Optical Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China.
Meilan LuSchool of Optical Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China.
Ziyan ZhangSchool of Optical Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China.
Shangbi ChenInertial Technology Division, Shanghai Aerospace Control Technology Institute, Shanghai 201109, China.
Dewen LiuInertial Technology Division, Shanghai Aerospace Control Technology Institute, Shanghai 201109, China.
Dawei ZhangSchool of Optical Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China.
Jing WangDepartment of Ultrasound Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China.
Bin ShengSchool of Optical Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China.ORCID 0000-0002-9874-7705
University of Shanghai for Science and Technology · CNFirst Affiliated Hospital Zhejiang University · CN

Funding

National Natural Science Foundation of China 11105149Natural Science Foundation of Shanghai 19ZR1436100
6 · The paper itself

Abstract

In recent years, laser engraving has received widespread attention as a convenient, efficient, and programmable method which has enabled high-quality porous graphene to be obtained from various precursors. Laser engraving is often used to fabricate the dielectric layer with a microstructure for capacitive pressure sensors; however, the usual choice of electrodes remains poorly flexible metal electrodes, which greatly limit the overall flexibility of the sensors. In this work, we propose a flexible capacitive pressure sensor made entirely of thermoplastic polyurethane (TPU) and laser-induced graphene (LIG) derived from wood. The capacitive pressure sensor consisted of a flexible LIG/TPU electrode (LTE), an LIG/TPU electrode with a microhole array, and a dielectric layer of TPU with microcone array molded from a laser-engraved hole array on wood, which provided high sensitivity (0.11 kPa

Indexed as

capacitance sensorsflexible pressure sensorlaser engravinglaser-induced graphenemicrostructures

Identifiers

PMID37513212
PMCPMC10385064
OpenAlexW4384067532

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.