材料科学
热电效应
凝聚态物理
空位缺陷
磁性
热导率
热电材料
有效质量(弹簧-质量系统)
塞贝克系数
电阻率和电导率
复合材料
热力学
物理
量子力学
作者
Jiajun Chen,Zirui Dong,Qizhu Li,Binghui Ge,Jiye Zhang,Yubo Zhang,Jun Luo
标识
DOI:10.1002/adma.202405858
摘要
To improve thermoelectric efficiency, various tactics have been employed with considerable success to decouple intertwined material attributes. However, the integration of magnetism, derived from the unique spin characteristic that other methods cannot replicate, has been comparatively underexplored and presents an ongoing intellectual challenge. A previous research has shown that vacancy-filling Heuslers offer a highly adaptable framework for modulating thermoelectric properties. Here, it is demonstrated how intrinsic magnetic-electrical-thermal coupling can enhance the thermoelectric performance of vacancy-filling Heusler alloys. The materials, Nb
科研通智能强力驱动
Strongly Powered by AbleSci AI