Figure 5
From: The Synthesis of Hybrid Gold-Silicon Nano Particles in a Liquid

The optical density of colloidal solutions which contain Si NPs (black curve), golden NPs (blue curve) and hybrid gold-silicon NPs (red curve).
From: The Synthesis of Hybrid Gold-Silicon Nano Particles in a Liquid

The optical density of colloidal solutions which contain Si NPs (black curve), golden NPs (blue curve) and hybrid gold-silicon NPs (red curve).