114 citations · 430 across the 9 of their papers we have counts for
6 papers · 1 filter
Efficient spin injection into graphene through a tunnel barrier: overcoming the spin conductance mismatch
Qingyun Wu, Lei Shen, Zhaoqiang Bai +4
Employing first-principles calculations, we investigate efficiency of spin injection from a ferromagnetic (FM) electrode (Ni) into graphene and possible enhancement by using a barr…
Constructing Metallic Nanoroad on MoS2 Monolayer via Hydrogenation
Yongqing Cai, Zhaoqiang Bai, Hui Pan +3
Monolayer transition metal dichalcogenides recently emerge as a new family of two-dimensional material potentially suitable for numerous applications in electronic and optoelectron…
Thermal Stability and Electrical Control of Magnetization of Heusler/Oxide Interface and Non-collinear Spin Transport of Its Junction
Zhaoqiang Bai, Lei Shen, Yongqing Cai +4
Towards next-generation spintronics devices, such as computer memories and logic chips, it is necessary to satisfy high thermal stability, low-power consumption and high spin-polar…
Data Storage: Review of Heusler Compounds
Zhaoqiang Bai, Lei Shen, Guchang Han +1
In the recent decade, the family of Heusler compounds has attracted tremendous scientific and technological interest in the field of spintronics. This is essentially due to their e…
Transition Metal Atoms Pathways on Rutile TiO2 (110) Surface: Distribution of Ti3+ States and Evidence of Enhanced Peripheral Charge Accumulation
Cai Yongqing, Bai Zhaoqiang, Chintalapati Sandhya +2
Charge transfer between metal nanoparticles and the supported TiO2 surface is primarily important for catalytic applications as it greatly affects the catalytic activity and the th…
Effect of interfacial strain on spin injection and spin polarization of Co2CrAl/NaNbO3/Co2CrAl magnetic tunneling junction
Yongqing Cai, Zhaoqiang Bai, Ming Yang +1
First-principles calculations were carried out to investigate interfacial strain effects on spin injection and spin polarization of a magnetic tunnel junction consisting of half-me…