User profiles for Zhaohe Dai
Zhaohe Dai (戴兆贺)Peking University Verified email at pku.edu.cn Cited by 4855 |
Measuring interlayer shear stress in bilayer graphene
Monolayer two-dimensional (2D) crystals exhibit a host of intriguing properties, but the most
exciting applications may come from stacking them into multilayer structures. Interlayer and …
exciting applications may come from stacking them into multilayer structures. Interlayer and …
Strain engineering of 2D materials: issues and opportunities at the interface
Triggered by the growing needs of developing semiconductor devices at ever‐decreasing
scales, strain engineering of 2D materials has recently seen a surge of interest. The goal of …
scales, strain engineering of 2D materials has recently seen a surge of interest. The goal of …
Mechanics at the interfaces of 2D materials: Challenges and opportunities
At the interfaces of 2D materials, the solid-state condensed matter physics is closely intertwined
with the mechanics in terms of adhesion/separation and friction as well as deformation of …
with the mechanics in terms of adhesion/separation and friction as well as deformation of …
Bending of multilayer van der Waals materials
Out-of-plane deformation patterns, such as buckling, wrinkling, scrolling, and folding, formed
by multilayer van der Waals materials have recently seen a surge of interest. One crucial …
by multilayer van der Waals materials have recently seen a surge of interest. One crucial …
Interface-governed deformation of nanobubbles and nanotents formed by two-dimensional materials
Nanoblisters such as nanobubbles and nanotents formed by two-dimensional (2D) materials
have been extensively exploited for strain engineering purposes as they can produce self-…
have been extensively exploited for strain engineering purposes as they can produce self-…
[HTML][HTML] Elastocapillary cleaning of twisted bilayer graphene interfaces
Although layered van der Waals (vdW) materials involve vast interface areas that are often
subject to contamination, vdW interactions between layers may squeeze interfacial …
subject to contamination, vdW interactions between layers may squeeze interfacial …
Multiscale hierarchical design of a flexible piezoresistive pressure sensor with high sensitivity and wide linearity range
Flexible piezoresistive pressure sensors have been attracting wide attention for applications
in health monitoring and human‐machine interfaces because of their simple device …
in health monitoring and human‐machine interfaces because of their simple device …
Graphene reinforced carbon nanotube networks for wearable strain sensors
Transparent, stretchable films of carbon nanotubes (CNTs) have attracted significant attention
for applications in flexible electronics, while the lack of structural strength in CNT networks …
for applications in flexible electronics, while the lack of structural strength in CNT networks …
Poking and bulging of suspended thin sheets: Slippage, instabilities, and metrology
Measurement of in-plane elasticity of thin sheets often leverages out-of-plane poking or
bulging, also known as indentation or bulge tests. For linear elastic sheets, a load-cubic …
bulging, also known as indentation or bulge tests. For linear elastic sheets, a load-cubic …
Toward clean 2d materials and devices: Recent progress in transfer and cleaning methods
Two‐dimensional (2D) materials have tremendous potential to revolutionize the field of
electronics and photonics. Unlocking such potential, however, is hampered by the presence of …
electronics and photonics. Unlocking such potential, however, is hampered by the presence of …