Evidence map›Paper›PMID 38279914›Full record

ArticleACS applied materials & interfaces2024

Flexible Embedded Metal Meshes by Sputter-Free Crack Lithography for Transparent Electrodes and Electromagnetic Interference Shielding.

Mehdi Zarei, Mingxuan Li, Elizabeth E Medvedeva, Sooraj Sharma, Jungtaek Kim, Zefan Shao, S Brett Walker, Melbs LeMieux, Qihan Liu, Paul W Leu

Abstract read
In one paragraph

Article in ACS applied materials & interfaces, 2024. 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
–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

6 citing papers in PubMed.

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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

10 authors.

Mehdi ZareiDepartment of Mechanical Engineering, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, United States.ORCID 0009-0003-6074-3973
Mingxuan LiDepartment of Chemical Engineering, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, United States.ORCID 0000-0001-6217-9382
Elizabeth E MedvedevaDepartment of Bioengineering, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, United States.
Sooraj SharmaDepartment of Materials Science, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, United States.
Jungtaek KimDepartment of Industrial Engineering, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, United States.ORCID 0000-0002-1905-1399
Zefan ShaoDepartment of Mechanical Engineering, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, United States.
S Brett WalkerElectroninks Incorporated, Austin, Texas 78744, United States.
Melbs LeMieuxElectroninks Incorporated, Austin, Texas 78744, United States.
Qihan LiuDepartment of Mechanical Engineering, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, United States.
Paul W LeuDepartment of Mechanical Engineering, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A facile and novel fabrication method is demonstrated for creating flexible poly(ethylene terephthalate) (PET)-embedded silver meshes using crack lithography, reactive ion etching (RIE), and reactive silver ink. The crack width and spacing in a waterborne acrylic emulsion polymer are controlled by the thickness of the polymer and the applied stress due to heating and evaporation. Our innovative fabrication technique eliminates the need for sputtering and ensures stronger adhesion of the metal meshes to the PET substrate. Crack trench depths over 5 μm and line widths under 5 μm have been achieved. As a transparent electrode, our flexible embedded Ag meshes exhibit a visible transmission of 91.3% and sheet resistance of 0.54 Ω/sq as well as 93.7% and 1.4 Ω/sq. This performance corresponds to figures of merit (σ

Indexed as

crack lithographyEMI shieldingflexible transparent electrodemetal inkmetal meshreactive-ion etching

Identifiers

PMID38279914
PMCPMC10859897

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.