2 条结果 关键词:有机光电二极管 ×

An integrated passive-flow microfluidic biosensor with organic photodiodes for ultra-sensitive pathogen detection in water.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference 2014 Pires NM, Dong T

本研究报道了一种用于现场检测水传播病原体的集成被动流光学微流控器件。该器件将环形有机光电二极管(OPD)集成到毛细诱导流微流控通道中,用于监测金纳米颗粒(AuNP)增强的化学发光夹心免疫分析。微流控芯片由玻璃盖片、聚二甲基硅氧烷(PDMS)通道和ITO玻璃OPD阵列构成,样品依靠毛细作用进入捕获区。固定于AuNP表面的捕获抗体结合嗜...

Measurement of salivary cortisol by a chemiluminescent organic-based immunosensor.

Bio-medical materials and engineering 2014 Pires NM, Dong T

本研究开发了一种基于高灵敏有机光电二极管(OPD)的化学发光免疫分析(CLIA)生物传感器,用于检测人皮质醇这一应激相关疾病重要生物标志物。该 CLIA 在镀金玻璃芯片上进行,芯片表面固定抗皮质醇抗体,并采用辣根过氧化物酶(HRP)标记抗体与鲁米诺-过氧化物体系产生化学发光。以人工唾液加标样品测试,传感器在 0.1 ng/mL 至 ...