48 citations · 252 across the 17 of their papers we have counts for
13 papers · 1 filter
In Operando magnetometry study on the charge storage mechanism of SnCo alloy lithium ion batteries
Qingtao Xia, Xiangkun Li, Kai Wang +14
In view of the long-standing controversy over the reversibility of transition metals in Sn-based alloys as anode for Li-ion batteries, an in situ real-time magnetic monitoring meth…
Dimensional Control of Octahedral Tilt in SrRuO3 via Infinite-layered Oxides
Shan Lin, Qinghua Zhang, Xiahan Sang +16
Manipulation of octahedral distortion at atomic length scale is an effective means to tune the physical ground states of functional oxides. Previous work demonstrates that epitaxia…
Near-Room Temperature Ferromagnetic Insulating State in Highly Distorted LaCoO2.5 with CoO5 Square Pyramids
Qinghua Zhang, Ang Gao, Fanqi Meng +9
Dedicated control of oxygen vacancies is an important route to functionalizing complex oxide films. It is well-known that tensile strain significantly lowers the oxygen vacancy for…
Structural Twinning-induced Insulating Phase in CrN (111) Films
Qiao Jin, Zhiwen Wang, Qinghua Zhang +15
Electronic states of a correlated material can be effectively modified by structural variations delivered from a single-crystal substrate. In this letter, we show that the CrN film…
Realization of AlSb in the double layer honeycomb structure: a robust new class of two-dimensional material
Le Qin, Zhi-Hao Zhang, Zeyu Jiang +10
Exploring new two-dimensional (2D) van der Waals (vdW) systems is at the forefront of materials physics. Here, through molecular beam epitaxy on graphene-covered SiC(0001), we repo…
Strong Ferromagnetism Achieved via Breathing Lattices in Atomically Thin Cobaltites
Sisi Li, Qinghua Zhang, Shan Lin +22
Low-dimensional quantum materials that remain strongly ferromagnetic down to mono layer thickness are highly desired for spintronic applications. Although oxide materials are impor…