Interlayer charge transfer in graphene–2D polyimide heterostructures
Francesca Falorsi, Shuangjie Zhao, Kejun Liu, Christian Eckel, Jonas F Pöhls, Wiebke Bennecke, Marcel Reutzel, Stefan Mathias, Kenji Watanabe, Takashi Taniguchi, Zhiyong Wang, Miroslav Polozij, Xinliang Feng, Thomas Heine, R Thomas Weitz.