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Interface Effects on Tunneling Magnetoresistance in Organic Spintronics with Flexible Amine-Au Links
Narjes Gorjizadeh, Su Ying Quek
Organic spintronics is a promising emerging field, but the sign of the tunneling magnetoresistance (TMR) is highly sensitive to interface effects, a crucial hindrance to applicatio…
Anomalous Frequency Trends in MoS2 Thin Films Attributed to Surface Effects
Xin Luo, Yanyuan Zhao, Jun Zhang +2
The layered dichalcogenide MoS2 has many unique physical properties in low dimensions. Recent experimental Raman spectroscopies report an anomalous blue shift of the in-plane E2g1…
First Principles Investigations of the Atomic, Electronic, and Thermoelectric Properties of Equilibrium and Strained Bi2Se3 & Bi2Te3, with van der Waals Interactions
Xin Luo, Michael B. Sullivan, Su Ying Quek
Bi2Se3 and Bi2Te3 are layered compounds of technological importance, being excellent thermoelectric materials as well as topological insulators. We report density functional theory…
Interlayer breathing and shear modes in few-trilayer MoS2 and WSe2
Yanyuan Zhao, Xin Luo, Hai Li +8
Two-dimensional (2D) layered transition metal dichalcogenides (TMDs) have recently attracted tremendous interest as potential valleytronic and nano-electronic materials, in additio…