More sensitive effect on dipolar SPR and larger band shift were observed.Great enhancement of fluorescence of the fluorescein molecules was obtained on the assembled structure of the silver nan...

• 在银纳米粒子组装结构上,荧光素分子的荧光得到极大增强,其表面增强效应强烈依赖于组装金属粒子的表面等离子体共振。