Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
Main positions:1. Instructor of the "Talent Program" of the Chinese Ministry of Education and the China Association for Science and Technology2. Specially appointed expert of Hunan Overseas Chinese Federation3. "Optics" ， editorial board4. Member of American Physical Society, American Society of Electrical and Electronics Engineers, American Chemical Society, Royal Society of Chemistry.
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Impact Factor:42.85
DOI number:10.1039/D0CS01002B
Journal:Chem Soc Rev(back cover)
Abstract:Recent advances in moiré superlattices and moiré excitons, such as quantum emission arrays, low-energy flat bands, and Mott insulators, have rapidly attracted attention in the fields of optoelectronics, materials, and energy research. The interlayer twist turns into a degree of freedom that alters the properties of the systems of materials, and the realization of moiré excitons also offers the feasibility of making artificial exciton crystals. Moreover, moiré excitons exhibit many exciting properties under the regulation of various external conditions, including spatial polarisation, alternating dipolar to alternating dipolar moments and gate-dependence to gate voltage dependence; all are pertinent to their applications in nano-photonics and quantum information. But the lag in theoretical development and the low-efficiency of processing technologies significantly limit the potential of moiré superlattice applications. In this review, we systematically summarise and discuss the recent progress in moiré superlattices and moiré excitons, and analyze the current challenges, and put forward relevant recommendations. There is no doubt that further research will lead to breakthroughs in their application and promote reforms and innovations in traditional solid-state physics and materials science.
Indexed by:Journal paper
Correspondence Author:YP. Liu(刘艳平)*，Cheng Zeng, Juan Yu, Jiahong Zhong, Bo Li, Zhengwei Zhang, Zongwen Liu , Zhiming M. Wang, Anlian Pan, Xidong Duan,*
Discipline:Natural Science
First-Level Discipline:Physics
Document Type:J
Volume:50
Page Number:6401-6422
Translation or Not:no
Date of Publication:2021-05-20
Included Journals:SCI、SSCI
Links to published journals:https://pubs.rsc.org/en/content/articlelanding/2021/cs/d0cs01002b#!divAbstract
