Novel flexible broadband microwave absorptive fabrics coated with graphite nanosheets/polyurethane nanocomposites

Excellent microwave absorption property of Graphene-coated Fe nanocomposites

Graphene has evoked extensive interests for its abundant physical properties and potential applications. It is reported that the interfacial electronic interaction between metal and graphene would give rise to charge transfer and change the electronic properties of graphene, leading to some novel electrical and magnetic properties in metal-graphene heterostructure. In addition, large specific s...

Microwave interactive properties of cotton fabrics coated with carbon nanotubes/polyurethane composite

In the present study, the inherent characteristic of carbon nanotubes to absorb/attenuate the energy of electromagnetic waves has been exploited. The results indicate that the incorporation of CNTs in the polyurethane matrix has significant effect on the microwave interaction properties. Fabrics are developed through coating process using formulations based on different concentrations of multi ...

Expandable graphite/polyamide-6 nanocomposites

Polyamide-6 (PA-6)/graphite nanocomposites were prepared by melt blending, using a variety of graphites, including virgin graphite, expandable graphites and expanded graphite. The resulting nanocomposites were characterized by X-ray diffraction, thermogravimetric analysis, cone calorimetry, and tensile mechanical analysis. Nanocomposite formation does occur, as denoted by the nanometre dispersi...

Dielectric Properties of Graphite Nanocomposites

Paper Electrodes Coated with Partially-Exfoliated Graphite and Polypyrrole for High-Performance Flexible Supercapacitors

Leping Huang 1, Weida Rao 1, Lingling Fan 2, Jie Xu 1,*, Zikui Bai 1, Weilin Xu 1,2 and Haifeng Bao 1,* 1 State Key Laboratory for Hubei New Textile Materials and Advanced Processing Technology, School of Materials Science & Engineering, Wuhan Textile University, Wuhan 430200, China; [email protected] (L.H.); [email protected] (W.R.); [email protected] (Z.B.); [email protected] (W.X.) 2 School of...