Gold nanoarrow hotspot aggregation-induced surface-enhanced Raman scattering for the ultrasensitive detection of ochratoxin A

作者：Shanyou Man, Xinli Zhang, Xia Yang, Ruo Yuan, Yaqin Chai · 发表于：Sensors and Actuators B Chemical · 年份：2025 · DOI：10.1016/j.snb.2025.137852 · 被引用次数：7 · 研究领域：Gold and Silver Nanoparticles Synthesis and Applications、Biosensors and Analytical Detection、Advanced biosensing and bioanalysis techniques