2 条结果 关键词:花状银 ×

Flower-like Ag coated with molecularly imprinted polymers as a surface-enhanced Raman scattering substrate for the sensitive and selective detection of glibenclamide.

Analytical methods : advancing methods and applications 2020 Ren X, Li X

本文通过纳米片自组装制备花状银(flower-like Ag)作为表面增强拉曼散射(SERS)活性基底,并进一步制备花状银@分子印迹聚合物(MIPs)SERS 传感器。该策略将分子印迹技术与 SERS 技术相结合,使所得花状 Ag@MIPs 兼具高灵敏度和优异选择性,可用作格列本脲(glibenclamide)检测的 SERS 基底...

Metal-enhanced fluorescence/visual bimodal platform for multiplexed ultrasensitive detection of microRNA with reusable paper analytical devices.

Biosensors & bioelectronics 2017 Liang L, Lan F, Yin X, Ge S 等 6 人

为满足生物分析中对多分析物同时便捷检测的需求,作者首次基于多通道微流控纸基分析装置(µPADs)构建了一种花状银(FLS)增强荧光/视觉双模态平台,用于多种 microRNA(miRNA)的超灵敏检测。荧光团功能化 DNA1(DNA1-N-CDs)与 FLS 结合,并与携带淬灭剂链 DNA2-CeO2 杂交形成 FLS 增强荧光生物...