Influence of Buffer Agent Concentration on the Optical Properties from CdS Nanocrystals on Silicon Nanoporous Pillar Array

Figure 1

XRD patterns of CdS/Si-NPA with the buffer agent concentration of 0 mol L⁻¹, 0.05 mol L⁻¹, 0.10 mol L⁻¹, and 0.15 mol L⁻¹.