Three layers of graphene, in a twisted stack, benefit from a similar high conductivity to "magic angle" bilayer graphene but with easier manufacturing—and faster electron transfer. The finding ...

“Several theory groups have speculated that analogues of these structures could emerge in quantized anomalous Hall systems, ...

By twisting layers of graphene, researchers discovered a unique electronic crystal where electrons freeze in place yet allow ...

Researchers from the University of British Columbia, the University of Washington, and Johns Hopkins University have ...

The breakthrough came from Ruiheng Su, an undergraduate student at UBC, who observed a unique configuration in twisted ...

Electron transport in bilayer graphene exhibits a pronounced dependence on edge states and a nonlocal transport mechanism, according to a recent study. Electron transport in bilayer graphene ...

Illustration of a moiré pattern that emerges upon stacking and rotating two sheets of bilayer graphene. Correlated electronic states with magnetic ordering emerge in twisted double bilayer graphene ...

Historically, achieving ABC stacking domains required exfoliating graphene and manually twisting and aligning layers with exact orientations—a highly intricate process that is difficult to scale ...

More information: Hyeon-Woo Jeong et al, Edge Dependence of Nonlocal Transport in Gapped Bilayer Graphene, Nano Letters (2024). DOI: 10.1021/acs.nanolett.4c02660 Journal information: Nano Letters ...