Takashi Taniguchi

Correlated insulator behaviour at half-filling in magic-angle graphene superlattices

Unconventional superconductivity in magic-angle graphene superlattices

The behaviour of strongly correlated materials, and in particular unconventional superconductors, has been studied extensively for decades, but is still not well understood. Thi...

Boron nitride substrates for high-quality graphene electronics

Tunable metal–insulator transition in double-layer graphene heterostructures

Strong Coulomb drag and broken symmetry in double-layer graphene

Graphene based heterostructures

Massive Dirac Fermions and Hofstadter Butterfly in a van der Waals Heterostructure

Graphene, Gapped and Butterflied The remarkable transport properties of graphene, such as the high electron mobility, make it a promising material for electronics. However, unli...

van der Waals Heterostructures with High Accuracy Rotational Alignment

We describe the realization of van der Waals (vdW) heterostructures with accurate rotational alignment of individual layer crystal axes. We illustrate the approach by demonstrat...

Tunable moiré bands and strong correlations in small-twist-angle bilayer graphene

Significance Accurately controlled, very long wavelength moiré patterns are realized in small-twist-angle bilayer graphene, and studied using electron transport and scanning pro...

Superlattice-Induced Insulating States and Valley-Protected Orbits in Twisted Bilayer Graphene

Twisted bilayer graphene (TBLG) is one of the simplest van der Waals heterostructures, yet it yields a complex electronic system with intricate interplay between moiré physics a...