在Heusler合金、MMX合金、d-metal合金、Shandite化合物、Rare-earth化合物等体系中，以新材料设计/预测、单晶生长、薄膜生长、器件微加工、块体/薄膜器件为研究手段，开展磁性拓扑半金属材料电/热输运的研究，涉及原子有序占位、磁交换作用、拓扑电子特征、横向霍尔/能斯特效应、极低温/强磁场/等静压/低维尺寸下的相变与输运行为、共价杂化与磁性的竞争、磁性-拓扑-关联效应的耦合、朗道相变/拓扑相变/量子相变行为等。侧重从晶格、电子、自旋、轨道、价键等内禀层面提出材料设计和物性调控的思想和方法。以理论预测+实验探索为方式，开展磁性功能新材料的设计和实现，研究挖掘其奇异物理行为和规律，并探索拓扑自旋电子学、拓扑热电等原理性功能应用。

Researches on the electrical and thermal transports of magnetic topological semimetal materials are carried out by means of new material design/prediction, single crystal growth, thin film growth, device microfabrication, and bulk/thin film device studies, in the systems such as Heusler alloys, MMX alloys, d-metal alloys, Shandite compounds, and Rare-earth compounds. These researches involve the ordered occupation of atoms, magnetic exchange interactions, topological electronic characters, transverse Hall/Nernst effects, phase transitions and transport behaviors under extreme conditions, low dimensions, the competition between covalent hybridization and magnetism, the coupling of magnetic-topological-correlation effects, and the behaviors of Landau phase transitions, topological phase transitions, and quantum phase transitions, etc.