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Nanocomposite is proved to be an effective method to improve thermoelectric performance. In the present study, graphene ......
Co1-x-yNix+ySb3-xSnx polycrystals were fabricated by vacuum melting combined with hot-press sintering.The effect of allo......
The CoSb3 and Y0.18Co4Sb12 compounds were synthesized by a metallurgical route. Their bulk materials were prepared by th......
利用基于密度泛函理论的第一性原理方法,计算了未填充型、In单填充型、In和Pr双填充型CoSb3方钴矿热电材料的电子结构.结果表明：In......
热电材料是一种将热能与电能进行互相转换的功能材料，其转换效率取决于材料的热电优值Z．详细讨论了当前提高热电材料优值的几种途径：......
用熔融法结合放电等离子快速烧结技术（SPS）制备了单相的Ca和Sm共填充的方钴矿化合物CamSmnFexCo4-xSb12，研究了两种原子共填充总量及......
