A First-Principle Study of B- and P-Doped Silicon Quantum Dots
Figure 6
Electronic density of states for undoped Si QDs (black), B-doped Si QDs (red), and P-doped Si QDs (blue). From left to right, from top to bottom, the impurity position moves from the QD subsurface toward the center. (a) The DOSs for Si35H36-based QDs; (b) the DOSs for Si87H76-based QDs.