Y. Falke

collaborators

2 papers

cond-mat.mtrl-sci2024

Molecular order induced charge transfer in a C $_{60}$ -topological insulator moiré heterostructure

Ram Prakash Pandeya, Konstantin P. Shchukin, Yannic Falke +9

We synthesize and spectroscopically investigate monolayer C $_{60}$ on the topological insulator (TI) Bi $_{4}$ Te $_{3}$ . This C $_{60}$ /Bi $_{4}$ Te $_{3}$ heterostructure is characterized by ex…

cond-mat.mes-hall2019

Origin of the flat band in heavily Cs doped graphene

N. Ehlen, M. Hell, G. Marini +6

A flat energy dispersion of electrons at the Fermi level of a material leads to instabilities in the electronic system and can drive phase transitions. Here we introduce a method t…

Molecular order induced charge transfer in a C60​-topological insulator moiré heterostructure

Origin of the flat band in heavily Cs doped graphene

Molecular order induced charge transfer in a C $_{60}$ -topological insulator moiré heterostructure