Publications (7)
Correlated electrons of the flat band in charge density wave state of 4Hb-TaSexS2-x
Yanyan Geng, Jianfeng Guo, Fanyu Meng +12
Many intriguing quantum states of matter, such as unconventional superconductivity, magnetic phases and fractional quantum Hall physics, emergent from the spatially-correlated loca…
Intertwined atomic-nanoscale-microscale structures via intralayer anisotropic Fe-chains in the layered ferromagnet FePd2Te2
Manyu Wang, Chang Li, Bingxian Shi +12
Controlling mesoscale and nanoscale material structures and properties through self-organized atomic behavior is essential for atomic-scale manufacturing. However, direct and visua…
Tailoring composite skyrmionic spin textures in an above-room-temperature ferromagnet Fe3-xGaTe2
Songyang Li, Jianfeng Guo, Zizhao Gong +12
Realizing room-temperature tunable skyrmionic objects in van der Waals ferromagnet offers unparalleled prospects for future spintronics. Here, we report an experimental investigati…
Realization of polytype heterostructures via delicate structural transitions from a doped-Mott insulator
Yanyan Geng, Manyu Wang, Shumin Meng +9
Transition metal dichalcogenides (TMDs) host multiple competing structural and electronic phases, making them an ideal platform for constructing polytype heterostructures with emer…
Atomic to mesoscale hierarchical structures and magnetic states in an anisotropic layered ferromagnet FePd2Te2
Shuo Mi, Manyu Wang, Bingxian Shi +11
Two-dimensional (2D) magnetic materials have predominantly exhibited easy-axis or easy-plane anisotropy and display a high sensitivity to the underlying crystal structure and latti…
Unveiling the delicate "hidden" interface conditions in WS2 flakes by advanced atomic force microscopy
Yanyan Geng, Chang Li, Shuo Mi +15
The delicate interfacial conditions and behaviors play critical roles in determining the valuable physical properties of two-dimensional materials and their heterostructures on sub…