Results 91 to 100 of about 361,182 (315)
Structures and Performance of Graphene/Polyimide Composite Graphite Fibers
Cailiao gongcheng, 2017 Dry-wet spinning process was used to gain graphene oxide/polyimide composite fibers, then graphene/polyimide composite carbon and graphite fibers were obtained through carbonized and graphitized.
LI Na +5 more
doaj +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Adsorption Science & Technology, 2018 The first aim of this study was to investigate mesoporous activated carbon adsorbents from sisal, hemp, and flax fibers by cost-effective methods. Fibers were impregnated with low concentration (20 wt.%) phosphoric acid.
Melike Dizbay-Onat +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr +7 more
wiley +1 more source
Effect of plastic drawing at high temperature on structure and properties of carbon fibers
Cailiao gongchengTo further modify the mechanical properties and improve the electrical and thermal conductivity of polyacrylonitrile-based carbon fibers， the typical high-strength and high-modulus M40J carbon fibers are applied as raw material.
LI Shuang +4 more
doaj +1 more source
Structure and growth process of vapor-grown carbon fibers [PDF]
The structure, effect of heat, and growth process of vapor-grown carbon fibers are investigated. The growth process of the carbon fibers could be divided into three stages; nucleation, elongation, and thickening processes. Also, a multi-layered structure
Endo, M., Koyama, T.
core +1 more source
Advanced Functional Materials, EarlyView.Most matter is nominally frozen in the polar regions or space, and liquid crystal materials are no exception. Consequently, soft actuators, including liquid crystal elastomers (LCEs), are inoperative under such extreme cold in response to stimuli, as their motion relies on mechanical deformation.
Hyeonseong Kim +5 more
wiley +1 more source
Фізика і хімія твердого тіла, 2017 The influence of chemo-mechanical activation of dispersed carbon fibers in their turbostrate and quasicrystalline structure in terms of modeling frictional contact has been researched.
H. O. Sirenko, L. M. Soltys
doaj +1 more source