Fig. 1. 实验系统示意图Schematic illustration of measurement system

Fig. 2. GO-eLPFG免疫传感器制作过程Fabrication process of GO-eLPFG Immunosensors

Fig. 3. GO-eLPFG的表面形貌特征Characterization of surface morphology of GO-eLPFG

Fig. 4. GO-eLPFG传感器表面修饰过程的光谱和波长变化Spectrum and wavelength changes in the surface modification of GO-eLPFG sensor

Fig. 5. AIV免疫检测过程中传感器的光谱及谐振波长漂移量随时间的变化Spectral evolution and wavelength shift against time of the immunosensor for AIV detection

Fig. 6. GO-eLPFG免疫传感器的波长漂移与AIV抗原溶液浓度的关系Wavelength shift of the GO-eLPFG immunosensor for different AIV concentration levels

Fig. 7. GO-eLPFG免疫传感器的重用性、特异性和临床性测试过程谐振波长变化Wavelength shift for reusability and specifificity assessment, and clinical assay of the GO-eLPFG immunosensor