yarn-type paper supercapacitorsTo meet the rapid development of lightweight, flexible, and even wearable electronics, it is critically important to develop matchable, highly efficient energy-storage devices for their energy supply. Graphene fiber-based supercapacitors (SCs) are considered as one of the...
Introduction In recent years, twisted bilayer (TB) graphene, especially magic-angle graphene, has become a fascinating material for advancing the field of twistronics. They provide an ideal platform for the investigation of superconductivity, Mott insulation state, quantum anomalous Hall effect, and q...
the nanotube’s chirality, exhibit interesting periodicity which has its origin in the 6-fold symmetry of graphene. This trend is captured in the continuum model for a nanotube when it is assumed to be comprised of three families of parallel fibers on its lateral surface....
5a, the angle between the edges of the two hexagonal graphene layers is the interlayer twist angle. These methods are simple and convenient to measure the twist angle, but it has certain errors. Other measurement methods, such as, LEED, SAED [35], and fast Fourier transforms (FFT) of ...
For example, the pull-out force of graphene from composites is not only governed by friction, but also a “crack surface adhesion” phenomenon because of the unbalanced adhesion at the crack surface, unlike the pull-out of microfibers [29]. The peeling [30], [31] and separation [32] ...
Processing of Metallic Fiber Hybrid Spun Yarns for Better Electrical Conductivity. Mater. Manuf. Process. 2019, 34, 1008–1015. [Google Scholar] [CrossRef] ISO 17202:2002; Textiles—Determination of Twist in Single Spun Yarns. Untwist/Retwist Method. B S I Standards: London, UK, 2002. Sun...
3. Antimony-Free /Graphene / 3. PE FDY 4. Easy Dyeing Cationic/Polyester 4. Semi dull /Bright/Cationic/Full Dull/Round/Profiled yarn 5. Dope Dyed Colors POY/FDY/DTY FUNCTIONAL YARNS ELASTIC YARNS 1. Flame-retardant 1. SPH 2. Antibacterial/Anti UV...
In addition, the blade model obtained also considers the centrifugal force effect and hybrid carbon-based composite material properties such as graphene platelets-reinforced external layers and variously oriented and dispersed carbon nanotubes-reinforced internal layers. Nonlinear coupled Euler-Largange ...