Evidence map›Paper›PMID 31057859›Full record

ArticleMicrosystems & nanoengineering2017

Photopatternable PEDOT:PSS/PEG hybrid thin film with moisture stability and sensitivity.

Zijie Zhu, Gaomai Yang, Ruya Li, Tingrui Pan

Abstract read
In one paragraph

Article in Microsystems & nanoengineering, 2017. 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. Unperceivable Designs of Wearable Electronics.Advanced materials (Deerfield Beach, Fla.) · 2025
    Review
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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

4 authors.

Zijie ZhuMicro-Nano Innovations (MiNI) Laboratory, Department of Biomedical Engineering, The University of California, Davis, CA 95616, USA.
Gaomai YangMicro-Nano Innovations (MiNI) Laboratory, Department of Biomedical Engineering, The University of California, Davis, CA 95616, USA.
Ruya LiMicro-Nano Innovations (MiNI) Laboratory, Department of Biomedical Engineering, The University of California, Davis, CA 95616, USA.
Tingrui PanMicro-Nano Innovations (MiNI) Laboratory, Department of Biomedical Engineering, The University of California, Davis, CA 95616, USA.

Funding

Digital one-disc-one-compound array for high-throughput discovery of cancer-targeR21CA173243 · NCI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI PAN, TINGRUI · 2013 to 2015
$644k
NCI NIH HHS R21 CA173243
6 · The paper itself

Abstract

Degradation and delamination resulting from environmental humidity have been technically challenging for poly (3,4-ethylenedioxythiophene): poly(styrene sulfonate) (PEDOT:PSS) thin-film processing. To overcome this problem, we introduced a one-step photolithographic method to both pattern and link a PEDOT:PSS film onto a poly (ethylene glycol) (PEG) layer as a hybrid thin film structure on a flexible substrate. This film exhibited excellent long-term moisture stability (more than 10 days) and lithographic resolution (as low as 2 μm). Mechanical characterizations were performed, including both stretching and bending tests, which illustrated the strong adhesion present between the PEDOT:PSS and PEG layers as well as between the hybrid thin film and substrate. Moreover, the hybrid moisture-absorbable film showed a quick response of its permittivity to environmental humidity variations, in which the patterned PEDOT:PSS layer served as an electrode and the PEG layer as a moisture-sensing element. Perspiration tracking over various parts of the body surface as well as breath rate measurement under the nose were successfully carried out as demonstrations, which illustrated the potential utility of this stable hybrid thin film for emerging flexible and wearable electronic applications.

Indexed as

breath rate measurementhumidity sensorhybrid thin filmmoisture stabilityone-step photopatterningPEDOT:PSSperspiration tracking

Identifiers

PMID31057859
PMCPMC6445012

What OpenQuestion holds

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Registered trials

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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.