Ulrich Hagemann

Anomalous Sub‐Band Gap Emission at Room Temperature in Mixed‐Dimensional WS 2 /Cu 2 O Heterostructures

ABSTRACT Practical implementation of two‐dimensional (2D) transition‐metal dichalcogenides (TMDCs) in novel optoelectronics requires a fundamental understanding of carrier dynamics and interfacial states at 2D/3D heterostructures. Herein, a mixed‐dimensional p‐n junction based on...