Interaction effects and superconductivity signatures in twisted double-bilayer WSe<sub>2</sub>
Liheng An, Xiangbin Cai, Ding Pei, Meizhen Huang, Zefei Wu, Zishu Zhou, Jiangxiazi Lin, Zhehan Ying, Ziqing Ye, Xuemeng Feng, Ruiyan Gao, Céphise Cacho, Matthew D. Watson, Yulin Chen, Ning Wang
Abstract
. Flat band properties are observable at twist angles ranging from 1 to 4 degrees. Our work has facilitated future study in the area of flat band related properties in twisted transition metal dichalcogenide layered structures.
Topics & Concepts
SuperconductivityCondensed matter physicsBilayer grapheneBilayerFerromagnetismPhysicsInsulator (electricity)Materials scienceGrapheneChemistryQuantum mechanicsOptoelectronicsMembraneBiochemistry2D Materials and ApplicationsGraphene research and applicationsTopological Materials and Phenomena