Twisted Bilayer Graphene: A Journey Through Recent Advances and Future Perspectives

IF 2.7 4区材料科学 Q3 CHEMISTRY, PHYSICAL

Particle & Particle Systems Characterization Pub Date : 2023-10-12 DOI:10.1002/ppsc.202300125

R. Ajay Rakkesh, P. N. Blessy Rebecca, T. B. Naveen, D. Durgalakshmi, S. Balakumar

引用次数: 0

Abstract

Abstract Twisted bilayer graphene (TBG) has emerged as a fascinating research frontier in condensed matter physics and materials science. This review article comprehensively overviews recent advances and future perspectives in studying TBG. The challenges associated with fabricating and characterizing TBG structures, including precise control of the twist angle and accurate determination of electronic properties, are discussed. Furthermore, the intriguing phenomena observed in TBG, such as superconductivity, insulating phases, and correlated electron states, shedding light on their underlying mechanisms, are explored. Scalability and device integration of TBG are explored, along with potential engineering strategies to tailor its properties for specific applications. By synthesizing and analyzing the latest scientific reports, a roadmap for further research is provided and the promising prospects for TBG are highlighted.

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扭曲双层石墨烯:通过最近的进展和未来的展望之旅

摘要扭曲双层石墨烯(TBG)已成为凝聚态物理和材料科学领域一个引人注目的研究前沿。本文综述了近年来TBG的研究进展及展望。讨论了与制造和表征TBG结构相关的挑战，包括扭曲角的精确控制和电子特性的精确测定。此外，在TBG中观察到的有趣现象，如超导性、绝缘相和相关电子态，揭示了它们的潜在机制。探讨了TBG的可扩展性和设备集成，以及针对特定应用定制其特性的潜在工程策略。通过对最新科学报道的综合分析，提出了进一步研究的路线图，并强调了TBG的发展前景。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Particle & Particle Systems Characterization 工程技术-材料科学：表征与测试

CiteScore

5.50

自引率

0.00%

发文量

114

审稿时长

3.0 months

期刊介绍： Particle & Particle Systems Characterization is an international, peer-reviewed, interdisciplinary journal focusing on all aspects of particle research. The journal joined the Advanced Materials family of journals in 2013. Particle has an impact factor of 4.194 (2018 Journal Impact Factor, Journal Citation Reports (Clarivate Analytics, 2019)). Topics covered include the synthesis, characterization, and application of particles in a variety of systems and devices. Particle covers nanotubes, fullerenes, micelles and alloy clusters, organic and inorganic materials, polymers, quantum dots, 2D materials, proteins, and other molecular biological systems. Particle Systems include those in biomedicine, catalysis, energy-storage materials, environmental science, micro/nano-electromechanical systems, micro/nano-fluidics, molecular electronics, photonics, sensing, and others. Characterization methods include microscopy, spectroscopy, electrochemical, diffraction, magnetic, and scattering techniques.