4 papers
Room-Temperature Noncolinear Ferroelectricity in van der Waals WOCl with a Wide Bandgap
Yu Xing, Ning Ding, Zhipeng Wang +21
Low-dimensional ferroelectrics are attractive for their promising prospects in nanoelectronics. Compared with widely-used ferroelectric perovskites, most low-dimensional ferroelect…
Understanding the atomically precise evolution of the miscibility of newly prepared face-centered cubic W-Cu nanoalloys and its asymmetry
Yongxin Zhang, Weihan Zhang, Luneng Zhao +16
According to classical Miedema theory, reducing crystals to the order of nanometer sizes might greatly modulate the mixing enthalpy of elements, thus enabling the invention of a lo…
Direct visualization of molecular stacking in quasi-2D hexagonal ice
Yangrui Liu, Yun Li, Jing Wu +8
The structure and properties of water or ice are of great interest to researchers due to their importance in the biological, cryopreservation and environmental fields. Hexagonal ic…
Fast determination of thickness through scanning moiré fringe in scanning transmission electron microscopy
Pengfei Nan, Zhiyao Liang, Yue Zhang +3
Sample thickness is an important parameter in transmission electron microscopy (TEM) imaging, for interpreting image contrast and understanding the relationship between properties…