Direct printing of surface-embedded stretchable graphene patterns with strong adhesion on viscous substrates

[Display omitted] •Continuous line were printed on PDMS surfaces without hydrophilic treatment.•The surface-embedded graphene patterns exhibit strong adhesion.•The graphene pattern remains conductive at the tensile strain range 0–3.5%. The graphene patterns with piezoresistance behaviors, originatin...

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Veröffentlicht in:Journal of industrial and engineering chemistry (Seoul, Korea) 2022, 109(0), , pp.530-537
Hauptverfasser: Zhang, Ruirui, Qi, Lehua, Lian, Hongcheng, Luo, Jun
Format: Artikel
Sprache:eng
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Zusammenfassung:[Display omitted] •Continuous line were printed on PDMS surfaces without hydrophilic treatment.•The surface-embedded graphene patterns exhibit strong adhesion.•The graphene pattern remains conductive at the tensile strain range 0–3.5%. The graphene patterns with piezoresistance behaviors, originating from the structural deformation and band-structure shift under strain, represent an attractive characteristic for developing the small strain (
ISSN:1226-086X
1876-794X
DOI:10.1016/j.jiec.2022.02.040