La掺杂P型CeyFe3CoSb12 热电材料及涂层的热电性能
李斗, 徐长江, 李旭光, 李双明, 钟宏

Thermoelectric Properties of P-Type CeyFe3CoSb12 Thermoelectric Materials and Coatings Doped with La
LI Dou, XU Changjiang, LI Xuguang, LI Shuangming, ZHONG Hong
表2 室温下LaxCeyFe3CoSb12块体热电材料的电学性质
Table 2 Electrical properties of the SPSed bulk LaxCey-Fe3CoSb12 thermoelectrical material at room temperature
CompoundHallCarrierCarrier
coefficientmobilityconcentration
10-2 cm·C-1cm2·V-1·s-11020 cm-3
Ce0.8Fe3CoSb121.636.133.83
Ce0.9Fe3CoSb122.5258.302.48
La0.1Ce0.8Fe3CoSb123.5824.301.74