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Article
Grain-Size-Dependent Thermoelectric Properties of SrTiO3 3D Superlattice Ceramics
The thermoelectric (TE) performance of SrTiO3 (STO) 3D superlattice ceramics with 2D electron gas grain boundaries (GBs) was theoretically investigated. The grain size dependence of the power factor, lattice ther...
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Article
Thermoelectric Properties and Conduction Mechanism of CaCu3Ti4O12 Ceramics at High Temperatures
The Seebeck coefficient and electrical conductivity of CaCu3Ti4O12 (CCTO) ceramics were measured and analyzed in the high temperature range of 300°C to 800°C, and then the electrical conduction mechanism was inve...
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Article
Growth of MoS2 nanosheets on TiO2/g-C3N4 nanocomposites to enhance the visible-light photocatalytic ability
TiO2/g-C3N4/MoS2 nanocomposite photocatalysts were synthesized via two-steps in situ solvothermal method. The nanocomposites exhibit an extended visible-light photoresponse, higher efficiency of charge carriers s...
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Article
Synthesis and Compressive Response of Microcellular Foams Fabricated from Thermally Expandable Microspheres
Cellular foams are widely applied as protective and energy absorption materials in both civil and military fields. A facile and simple one-step heating method to fabricate polymeric foams is measured by adopti...
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Article
Mechanochemistry for Thermoelectrics: Nanobulk Cu6Fe2SnS8/Cu2FeSnS4 Composite Synthesized in an Industrial Mill
We demonstrate the use of elemental precursors Cu, Fe, Sn, and S to obtain a mawsonite (Cu6Fe2SnS8)/stannite (Cu2FeSnS4) composite using a solid-state process at ambient temperature in an industrial eccentric vib...