Integrating LSPR and SERS for Rapid and Effective Visualization and Identification of Volatile Organic Compounds Distribution

• 全文链接

集成LSPR和SERS以快速有效地可视化和识别挥发性有机物的分布

关键词：

来源：

IEEE 会议

全文链接：

//agri.nais.net.cn/topic/downloadFile/bbaa3fe3-c8c8-4531-a74a-6fc051772092

来源地址：

https://ieeexplore.ieee.org/document/10785178

资源所属：

茶学研究专题

类型：

会议论文

语种：

英语

原文发布日期：

2024-10-23

摘要：

Microbial volatile organic compounds (MVOCs) can serve as a diagnostic tool for assessing the respiratory status of microorganisms. Localized surface plasmon resonance (LSPR) sensors are noted for their rapid response and straightforward operation; however, they often struggle to provide specific information about the detected substances and to differentiate between gas types. In contrast, gas sensors utilizing surface-enhanced Raman spectroscopy (SERS) technology offer excellent selectivity and can generate unique “fingerprint” signals, enabling easy identification and distinction of various gas molecules. Integrating these two technologies promises to enhance the visualization of volatile organic compound distributions both more effectively and expeditiously.