946 citations · 2.3k across the 17 of their papers we have counts for
17 papers
Kondo Impurities in Two Dimensional MoS2 for Achieving Ultrahigh Thermoelectric Powerfactor
Jing Wu, Yanpeng Liu, Yi Liu +12
Local magnetic impurities arising from atomic vacancies in two-dimensional (2D) nanosheets are predicted to have a profound effect on charge transport due to resonant scattering, a…
Probing physical origin of anisotropic thermal transport in black phosphorus nanoribbons
Yunshan Zhao, Gang Zhang, Mui Hoon Nai +9
Black phosphorus (BP) has emerged as a promising candidate for next generation electronics and optoelectronics among the 2D family materials due to its extraordinary electrical/opt…
Ultralow thermal conductivity of single crystalline porous silicon nanowires
Yunshan Zhao, Lina Yang, Lingyu Kong +10
Porous materials provide a large surface to volume ratio, thereby providing a knob to alter fundamental properties in unprecedented ways. In thermal transport, porous nanomaterials…
Origin of Contact Resistance at Ferromagnetic Metal-Graphene Interfaces
Khoong Hong Khoo, Wei Sun Leong, John T. L. Thong +1
Edge contact geometries are thought to yield ultralow contact resistances in most non-ferromagnetic metal-graphene interfaces owing to their large metal-graphene coupling strengths…
Engineering the thermal conductivity along an individual silicon nanowire by selective helium ion irradiation
Yunshan Zhao, Dan Liu, Jie Chen +10
The ability to engineer the thermal conductivity of materials allows us to control the flow of heat and derive novel functionalities such as thermal rectification, thermal switchin…
Tuning the Threshold Voltage of MoS2 Field-Effect Transistors via Surface Treatment
Wei Sun Leong, Yida Li, Xin Luo +3
Controlling the threshold voltage (Vth) of a field-effect transistor is important for realizing robust logic circuits. Here, we report a facile approach to achieve bidirectional Vt…