Figure 9
From: Preparation of hexagonal nanoporous Al2O3/TiO2/TiN as a novel photodetector with high efficiency

Energy level diagram showing the transportation of charge carriers for TiO2/TiN photodetector.
From: Preparation of hexagonal nanoporous Al2O3/TiO2/TiN as a novel photodetector with high efficiency
Energy level diagram showing the transportation of charge carriers for TiO2/TiN photodetector.