论文标题
高度可重现的大型喷墨印刷的Ag纳米粒子 - ink SERS底物
Highly reproducible, large scale inkjet-printed Ag nanoparticles-ink SERS substrate
论文作者
论文摘要
我们使用喷墨打印的AG纳米粒子墨水（AGNI）报告了低成本和高度可重现的大型表面增强拉曼光谱底物的制造。使用BPY作为分子探针评估了Agni SERS底物的SERS。印刷的Agni点阵列具有出色的SERS性能和可重复性。获得了批次和斑点的斑点，以少于10％的标准偏差值。结果揭示了Agni Sers DOT阵列的可重复性及其对SERS底物的潜在应用。
We report the fabrication of a low cost, and highly reproducible large scale surface-enhanced Raman spectroscopy substrate using an inkjet-printed Ag nanoparticle ink (AgNI). The AgNI SERS substrates were evaluated for SERS using BPY as a molecular probe. The printed AgNI dot arrays exhibit an excellent SERS performance and reproducibility. The batch to batch and spot to spot standard deviation value of less than 10 percent was obtained. The results reveal the reproducibility of the AgNI SERS dot arrays and its potential application for SERS substrates.
