Dawei Xu
Sichuan University
6 Papers
Dawei Xu is an academic researcher from Sichuan University. The author has contributed to research in topics: Carbon nanotube & Composite number. The author has an hindex of 5, co-authored 6 publications.
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Papers
Highly stretchable electromagnetic interference (EMI) shielding segregated polyurethane/carbon nanotube composites fabricated by microwave selective sintering
TL;DR: In this article, carbon nanotubes (CNTs) were used as microwave absorbers in the thermoplastic polyurethane (TPU) media, which promoted the molecular diffusion among TPU granules only in the interface region without damaging the segregated structure.
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Microwave assisted sinter molding of polyetherimide/carbon nanotubes composites with segregated structure for high-performance EMI shielding applications
TL;DR: In this article, high-performance polyetherimide/carbon nanotubes (PEI/CNTs) composites with segregated structure were facilely fabricated for EMI shielding applications using CNTs as both solder and a conductive framework.
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Enhanced electromagnetic interference shielding and mechanical properties of segregated polymer/carbon nanotube composite via selective microwave sintering
Dawei Xu,Wenhua Chen,Pengju Liu +2 more
TL;DR: In this article, a clean and energy-saving approach based on selective microwave sintering (SMS) was proposed to fabricate the segregated poly(ethylene-co-octene) (POE)/carbon nanotube (CNT) composites with significantly enhanced electromagnetic interference (EMI) shielding and mechanical performance.
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Fabrication of Poly(vinylidene fluoride)/Multiwalled carbon nanotube nanocomposite foam via supercritical fluid carbon dioxide: Synergistic enhancement of piezoelectric and mechanical properties
TL;DR: In this article, a microcellular PVDF/multiwalled carbon nanotube (MWCNT) nanocomposite foaming part was fabricated by supercritical carbon dioxide (scCO2) bead foaming technology, which promoted the heterogeneous nucleation and enhancement effects of MWCNT on PVDF, resulting in the formation of more unique and denser cells.
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