High thermally conductive, hydrophobic and small-thickness nanocomposite films with symmetrical double conductive networks exhibit ultra-high electromagnetic shielding performance

Highly Stretchable Ti3C2Tx MXene-Integrated Phase Change Films for Solar-Thermal Harvesting and Infrared Stealth

“…The complete disappearance of the (1 0 4) peak in the MXene nanosheets compared to that of the MAX powder sample indicated the successful selective etching of the Al layer by the LiF/HCl solution . Meanwhile, the characteristic (0 0 2) peak was shifted to the left from the position of 2θ = 9.5° to 2θ = 6.5°, which was attributed to the extension of the interlayer distance of the lamellar Ti 3 AlC 2 that was delaminated during sonication . Two crystalline phases are clearly visible in the n -eicosane spectrum at 2θ = 7.1, 10.6, 14.2, 39.9, and 44.…”

“…53 Meanwhile, the characteristic (0 0 2) peak was shifted to the left from the position of 2θ = 9.5°to 2θ = 6.5°, which was attributed to the extension of the interlayer distance of the lamellar Ti 3 AlC 2 that was delaminated during sonication. 54 Two crystalline phases are clearly visible in the n-eicosane spectrum at 2θ = 7.1, 10.6, 14.2, 39.9, and 44. 7°, which corresponded to the α crystal planes of (0 0 2), (0 0 3), (0 0 4), (0 2 2), and (2 0 7) and 2θ = 19.5, 23.5, 24.9, and 25.5°, which correspond to the β crystal planes of (0 1 0), (1 0 5), (−1 0 1), and (1 1 0).…”

Hydrophobic Composite Foams with Asymmetric Gradient Sandwich Structure for Excellent Electromagnetic Interference Shielding and Photothermal Response

“…Prolonged exposure of EMI shielding materials to humid external environments may result in decreased performance, and the accumulation of solid and liquid contaminants on their surfaces may significantly affect their photothermal conversion performance. 61 Lotus leaves are widely understood to be hydrophobic and continue to be clean despite being in dirty environments. Consequently, imparting materials with hydrophobic characteristics is a promising method to resolve these issues.…”