10 citations · 13 across the 8 of their papers we have counts for
8 papers
Realization of Phonon FETs in 2D material through Engineered Acoustic Mismatch
H. F. Feng, Z. Y. Xu, B. Liu +1
Field-effect transistors (FETs) predominantly utilize electrons for signal processing in modern electronics. In contrast, phonon-based field-effect transistors (PFETs)-which employ…
High-Efficiency Electrically Switchable Nonvolatile Thermal Transistor with Multiple Thermal Conductivity States Based on Ferroelectric HfO2
Yong-Kun Huo, Hui-Feng Feng, Chao Yao +2
While nanoscale electronic logic circuits are well-established, the development of na-noscale thermal logic circuits has been slow, mainly due to the absence of efficient and contr…
High-Performance Nonvolatile Spin FETs from 2D Metallic Ferromagnetic and Ferroelectric Multiferroic Heterostructure
B. Liu, X. Zhang, W. Hou +3
All-electric-controlled nonvolatile spin field-effect transistors (SFETs) based on two-dimensional (2D) multiferroic van der Waals (vdW) heterostructures hold great promise for adv…
Exotic thermoelectric properties of coronene-cyclobutadienoid graphene nanoribbons
C. Yao, Chen Kong, H. F. Feng +5
Thermoelectric materials traditionally incorporate heavy metals to achieve low lattice thermal conductivity. However, elements such as Te, Bi, and Pb are costly and pose environmen…
Nontrivial impact of interlayer coupling on thermal conductivity: opposing trends in in-plane and out-of-plane phonons
H. F. Feng, B. Liu, J. L. Bai +3
The study of heat transport in two-dimensional (2D) materials reveals novel behaviors due to quantum confinement effects, where in-plane and out-of-plane phonons play crucial roles…
Unusually Strong Four-Phonon Scattering Effects on Low-Temperature Thermal Conductivity in Two-Dimensional Materials
H. F. Feng, B. Liu, Xin-Gao Gong +1
First principles-based predictions of lattice thermal conductivity (TC) from perturbation theory have achieved significant success. Usually, it only included three-phonon (3ph) sca…
Stacking and Thickness Effects on Cross-Plane Thermal Conductivity of Hexagonal Boron Nitride
S. G. Wang, H. F. Feng, Zhi-Xin Guo
Recently, the in-plane thermal transport in van der Waals (vdW) materials such as graphene, hexagonal boron nitride (h-BN), and transition metal dichalcogenides (TMDs) has been wid…
Giant twist-angle dependence of thermal conductivity in bilayer graphene originating from strong interlayer coupling
H. F. Feng, B. Liu, Zhi-Xin Guo
Recently, the twist-angle effect on 2D van der Walls (vdW) materials, such as bilayer graphene, has attracted great attention. Many novel electronic, magnetic and even optical prop…