Results 21 to 30 of about 3,604,085 (398)

3D Lamellar-Structured Graphene Aerogels for Thermal Interface Composites with High Through-Plane Thermal Conductivity and Fracture Toughness

open access: yesNano-Micro Letters, 2020
Highlights Lamellar-structured graphene aerogels with vertically aligned and closely stacked high-quality graphene lamellae are fabricated. The superior thermally conductive capacity of the aerogel endows epoxy with a high through-plane thermal ...
Pengfei Liu   +6 more
doaj   +1 more source

Efficient sensitizer-supported electron beam irradiation induced crosslinking of polyvinylidene fluoride for shape memory applications

open access: yesPolymer Testing, 2021
Polyvinylidene fluoride (PVDF) preferentially crosslinks upon exposure to ionizing electron beam irradiation, leading to substantial changes in its physicomechanical and thermophysical properties.
Yixing Gao   +6 more
doaj   +1 more source

Efficient Preconstruction of Three-Dimensional Graphene Networks for Thermally Conductive Polymer Composites

open access: yesNano-Micro Letters, 2022
Fundamental principles for designing high-performance thermally conductive graphene-based polymer composites are reviewed in detail. The reasoning behind using the preconstructed graphene 3D networks for fabricating thermally conductive composites and ...
Hao-Yu Zhao   +5 more
semanticscholar   +1 more source

Wrinkle-structured MXene film assists flexible pressure sensors with superhigh sensitivity and ultrawide detection range

open access: yesNanocomposites, 2022
With the rapid development of artificial intelligence and ever-increasing demand for electronic devices, constructing high-performance flexible pressure sensors is urgently needed.
Yuhuan Lv   +6 more
doaj   +1 more source

Impact of temperature on LVI-damage and tensile and compressive residual strength of CFRP

open access: yesComposites Part C: Open Access, 2020
This study investigates the influence of temperature and impact-energy on low-velocity impact damage in CFRP and the resulting residual tensile and compressive strength.
Johann Körbelin   +2 more
doaj   +1 more source

Importance of Interfacial Adhesion Condition on Characterization of Plant-Fiber-Reinforced Polymer Composites: A Review

open access: yesPolymers, 2021
Plant fibers have become a highly sought-after material in the recent days as a result of raising environmental awareness and the realization of harmful effects imposed by synthetic fibers.
Ching Hao Lee, A. Khalina, Seng Hua Lee
semanticscholar   +1 more source

Manufacturing Technologies of Carbon/Glass Fiber-Reinforced Polymer Composites and Their Properties: A Review

open access: yesPolymers, 2021
Over the last few years, there has been a growing interest in the study of lightweight composite materials. Due to their tailorable properties and unique characteristics (high strength, flexibility and stiffness), glass (GFs) and carbon (CFs) fibers are ...
D. Rajak   +2 more
semanticscholar   +1 more source

Phase stability and dynamics of entangled polymer-nanoparticle composites. [PDF]

open access: yes, 2015
Nanoparticle-polymer composites, or polymer-nanoparticle composites (PNCs), exhibit unusual mechanical and dynamical features when the particle size approaches the random coil dimensions of the host polymer.
Archer, Lynden A   +2 more
core   +1 more source

Modelling of Environmental Ageing of Polymers and Polymer Composites—Durability Prediction Methods

open access: yesPolymers, 2022
Polymers and polymer composites are negatively impacted by environmental ageing, reducing their service lifetimes. The uncertainty of the material interaction with the environment compromises their superior strength and stiffness.
O. Starkova   +5 more
semanticscholar   +1 more source

Flame-Synthesis of Carbon Nanotube Forests on Metal Mesh Structure: Dependence, Morphology, and Application

open access: yesNanomaterials, 2019
Multi-walled carbon nanotubes (MWCNTs) in the form of “forests” were synthesized directly on the surface of stainless steel (SS) mesh from ethanol flame volume.
Xuhai Xiong   +4 more
doaj   +1 more source

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