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Tech Library

PolymersPolymers

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Lightweight alkali-activated materials and ordinary Portland cement composites using recycled polyvinyl chloride and waste glass aggregates to fully replace natural sand
Abstract: Polyvinyl chloride plastic (PVC) and glass waste have proven to be significant environmental concerns considering their restricted reuse and complicated recycling procedures. Glass and PVC...
Organic thermoelectric materials and devices based on p- and n-type poly(metal 1,1,2,2-ethenetetrathiolate)s
Abstract: A series of metal coordination polymers containing 1,1,2,2-ethenetetrathiolate (ett) linking bridge (poly[Ax(M-ett)]) are synthesized. The Seebeck coefficients of these conducting materials...
Effect of different fillers on thermal conductivity, tribological properties of Polyamide 6
Abstract: An influence of different filler types and filler content on the thermal and abrasive wear properties of polyamide-6 is investigated. Al2O3, MgO, two glass powders with different...
Experimental Investigations and Analytical Models of Water-Magnetite (Fe3O4) Nanofluids for Polymer Electrolyte Membrane (PEM) Fuel Cell Cooling Application
Abstract: Water magnetite nanofluids for Polymer Electrolyte Membrane (PEM) fuel cell cooling application have been investigated. Nanofluid of water-magnetite (Fe3O4) has been synthesized using a...
Development of thermal conductive paste for enhancing the heat transfer rate in electrical and electronic devices
Abstract: The growth in modern micro or nano electronic chips and electrical devices in the market, with the aim for developing a highly efficient processing machine. However, heat dissipation is a...
Thermal, electrical and mechanical properties of carbon fiber/copper powder/carbon black reinforced hybrid Polyamide 6,6 composites
Abstract: The development of low electrical and thermal properties of Polyamide (PA), which is used in place of metals in engineering applications, draws attention to the developments in various...
Polymer-Encapsulated Aerogel Fibers Prepared via Coaxial Wet Spinning with Stepwise Coagulation for Thermal Insulation
Abstract: Polymer-encapsulated aerogel fibers with high porosity, low density, and good mechanical properties are promising candidates for thermal insulation materials. However, the fabrication of...
Fabrication and Characterization of Self-Healable Polydisulfide Network-Based Composites
Abstract: To overcome the disadvantages of difficulty in reprocessing due to rigidity of the thermosetting polymer, a dynamic polymer chain in which a cross-linking reaction is formed by using...
Tailoring thermal resistance of porous materials with void filling for improved hydrogen adsorption
Abstract: Porous materials such as 5A molecular sieve (5A) display huge thermal resistance due to high porosity and lots of voids between grains that is negative to hydrogen isotope separation...