Thermoelectric materials can be used to convert waste heat, such as solar energy and automobile exhaust, to electricity. A Bi0.45Sb1.55Te3 p-type cuboid ...Read More
It is important that porous metal foams used in gas turbines do not exceed their upper temperature threshold. In this paper, the Transient Plane Source (TPS) technique was used to ...Read More
This article investigates the effect of aluminum doping on the thermal conductivity and other thermoelectric properties of nanostructured Zn1•XAlXTe (0 ≤ X ≤ 0.15) for a temperature range of 300 K – 600 K. The thermal ...
Keywords: aluminum (Al) doping, concentration, Electrical Conductivity, Electron Microscopy, Figure of Merit, hydrothermal synthesis, metal alloys, nano-doped composites, nanostructured composites, power, Sintering, Temperature, Thermal Conductivity, Thermoelectric Properties, Transient plane source (TPS), Transient plane source (TPS) methodRead More
Thermoelectric properties of n-type Ca(1-x)Bi(x)Mn(1-y)Si(y)O(3-delta) (x = y = 0.00, 0.02, 0.03, 0.04, and 0.05) system
CaMnO3 has been proposed for use in thermoelectric materials, due to its favourable thermoelectric properties. In this article, the effect of doping using bismuth and silicon to replace calcium and ...
Keywords: density, Doping, electrical resistance, Figure of Merit, Figure of Merit (ZT), Iodometric Titration, Lattice Parameters, Materials, Phase Purity, Sintering, Solid State Reactions, TE, Thermoelectric, Thermoelectric (TE) Materials, Thermoelectric Modules, Thermopower, X-ray Diffraction, X-ray diffraction (XRD), XRD, ZTRead More
Using industrial grade mullite powder and a foaming and starch consolidation process, a series of porous mullite ceramics were prepared. These ceramics were analyzed by a Hot Disk thermal constants ...
Keywords: ceramics, Compressive Strength, density, Differential Thermal Analysis, Differential Thermal Analysis (DTA), DTA, Effective Medium Theory, Effective medium theory (EMT) equation, EMT, Equation, Foaming and Starch Consolidation Technique, Maxwell-Eucken Model, Planetary Mill, Pore Size, porosity, Porous Mullite Ceramics, Scanning Electron Microscopy, Scanning Electron Microscopy (SEM), SEM, Sintering, TGA, Thermal Conductivity, thermal insulation, Thermogravimetric Analysis, Thermogravimetric analysis (TGA), viscosity, X-ray Diffraction, X-ray diffraction (XRD), XRDRead More