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Keyword: Sintering

Total Papers Found: 5

Anisotropy measurements of a cuboid of nanostructured hydrothermally prepared Bi0.45Sb1.55Te3

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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 ...

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Effective thermal conductivity of sintered metal foams: experiments and a model proposal

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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 ...

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Low thermal conductivity and enhanced thermoelectric performance of nanostructured Al-doped ZnTe 

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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 ...

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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

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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 ...

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Porous mullite ceramics with low thermal conductivity prepared by foaming and starch consolidation

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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 ...

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