Sulfur simultaneously act as pore-forming agent and doping agent to improve the thermoelectric properties of Bi2Te2.7Se0.3
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DOI: 10.1016/j.jallcom.2019.153384
Abstract: Abstract Constructing nanopores in the solid is considered as an effective mean for suppressing thermal conduction, nanoporous materials have shown a desired potential for thermoelectric application. Herein, a simple two-step method is employed to construct… read more here.
Keywords: sulfur simultaneously; forming agent; bi2te2 7se0; pore forming ... See more keywords