公开(公告)号：US20240248033A1

公开(公告)日：2024-07-25

申请号：US18417471

申请日：2024-01-19

Applicant: Academia Sinica

Inventor： Chia-Fu CHOU ,  Pei-Kuen WEI ,  Liang-Kun YU ,  Deng-Kai YANG ,  Jui-Hong WENG ,  Kuang-Li LEE ,  Shu-Cheng LO

IPC: G01N21/552 ,  B82Y15/00 ,  G01N21/19 ,  G01N21/25

CPC classification number: G01N21/554 ,  B82Y15/00 ,  G01N21/19 ,  G01N2021/258 ,  G01N2201/0633

Abstract: A surface plasmon resonance sensor is provided, which comprises: a substrate; an adaptation layer disposed on the substrate and comprising a dielectric material; and a metal layer disposed on the adaptation layer, wherein the metal layer has a grating structure comprising plural metal lines. Furthermore, a surface plasmon resonance sensing instrument comprising the same and a method for detecting an analyte using the same are also provided.