Ag纳米粒子修饰聚合物纳米尖锥阵列的SERS衬底制备

陈实, 吴静, 王超男, 方靖淮^*

Preparation of SERS Substrates Based on Polymer Nano-Needle Arrays Modified by Ag Nanoparticles

CHEN Shi, WU Jing, WANG Chao-nan, FANG Jing-huai^*

(a) 40 d后样品的结晶紫SERS图谱; (b) 20组1 156 cm^-1特征峰处拉曼强度的RSD统计图