摘要：<正>Recently,Surface Enhanced Raman scattering(SERS)nanomaterials have extended from noble metals t...<正>Recently,Surface Enhanced Raman scattering(SERS)nanomaterials have extended from noble metals to semiconductor materials.[1]The majority of observations of semiconductor enhanced Raman scattering c显示全部
摘要：<正>This paper reports a simple two-step seed-mediated synthesis of gold core@sliver shell nanopart...<正>This paper reports a simple two-step seed-mediated synthesis of gold core@sliver shell nanoparticles(Au@Ag NPs)[1,2].The as-prepared Au@Ag NPs were employed as Surface-enhanced Raman spectroscopy(S显示全部
