Team cooperated with Tomas Polcar team from Czech Polytechnic University and conducted systematic research on uitra-low friction effect in large-lattice-mismatch van der Waals heterostructures.
Congratulations to Na, she had been selected into CY21 postdoctoral innovative talent support program. Postdoctoral innovative talent support program is one important measure for China to cultivate high-level innovative young top talents and there are only 400 PHDs can be selected every year.
”NR45 Young Innovators Award” is to commend outstanding young scientists who has dedicated themselves to scientific career and devoted themselves to academic research, also who has got outstanding achievements and has long been engaged in research in the frontier fields of nanoscience and nanotechnology. This award confer up to 45 outstanding young scientists who are less than 45 years old every year.
Prof. Zhang was interviewed by Sciences News on Dec, 2020. During the interview, Prof. Zhang said that he has been engaged on 2D materials for 12 years, It is out of interest that drives high-quality innovative research.
Na’s work on flexible electronic devices has successfully achieved the production of large-area MoS2 flexible transistors and logic devices (such as inverters, NOR gates, NAND gates, AND gates, static random access memories and five-stage ring oscillators., etc.). The device exhibits excellent functional characteristics.
Starting from the (AB)-stacked bilayer graphene, Cheng and Prof.Zhang studied the bilayer graphene ("2+2") magic angle system. Considering that a single (AB)-stacked bilayer graphene will open the energy gap at the zero-energy Fermi surface under the action of a displacement electric field perpendicular to the atomic plane, forming a "Mexican hat" band structure.
2D Materials Team
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