Spectroscopy Substrate(光谱基板)研究综述
Spectroscopy Substrate 光谱基板 - Self-powered materials prepared by combining functional assemblies with energy harvesting films have attracted increasing research attention recently and are applied in many fields, such as in drug delivery and therapeutic devices, tissue engineering materials, surface-enhanced Raman spectroscopy substrates, hybridized photocatalysts, mechanoluminescent materials, and optoelectronic devices, amongst others. [1] Regarding time-consuming conventional methods, including thin-layer chromatography, gas chromatography, high-performance liquid chromatography, and enzyme-linked immunosorbent assay, the designed surface-enhanced Raman spectroscopy substrates provide a clear roadmap to reducing the detection time-scale of mycotoxins down to seconds. [2] This study aims to address this knowledge gap in the field through the creation of surface-enhanced Raman scattering spectroscopy substrates utilizing spherical gold nanoparticles with 14 nm and 46 nm diameters to improve the scattering signal obtained during Raman spectroscopy measurements. [3] Monitoring these spectral patterns of saliva, which are further enhanced by using cost effective and reproducible Surface Enhanced Raman Spectroscopy substrates can be a viable option for sensitive and non-invasive viral detection. [4] The uniform, centimeter-scale VAGNAs can be used as a surface-enhanced Raman spectroscopy substrate providing evidence of enhanced sensitivity for rhodamine detection down to 1 × 10−6 mol L−1 due to the existed abundant single-layer graphene edges. [5] When the molecular vibration matches the tip-substrate resonance, we achieve up to nearly one order of magnitude signal enhancement on a phonon-polaritonic quartz (c-SiO2) substrate, as compared to nano-FTIR spectra obtained on metal (Au) substrates, and up to two orders of magnitude when compared to the standard infrared spectroscopy substrate CaF2. [6] Such approach allows us to excite chiral plasmon waves and to design optically active surface-enhanced Raman spectroscopy substrates. [7] Recently, more and more attention has been given to a semiconductor oxide-based surface-enhanced Raman spectroscopy substrate for its great stability and biocompatibility. [8] Their sensing potential as surface-enhanced Raman spectroscopy substrates is demonstrated by analyzing Raman spectra of methyl parathion pesticides at concentrations as low as 100 ppb. [9] Semiconductor-graphene oxide-based surface-enhanced Raman spectroscopy substrates represent a new frontier in the field of surface-enhanced Raman spectroscopy (SERS). [10]近年来，通过将功能组件与能量收集薄膜相结合制备的自供电材料引起了越来越多的研究关注，并在药物输送和治疗装置、组织工程材料、表面增强拉曼光谱基板、杂化光催化剂、机械发光等诸多领域得到了应用。材料和光电器件等。 [1] 对于耗时的常规方法，包括薄层色谱法、气相色谱法、高效液相色谱法和酶联免疫吸附测定法，设计的表面增强拉曼光谱底物为减少霉菌毒素的检测时间提供了清晰的路线图减少到几秒钟。 [2] 本研究旨在通过使用直径为 14 nm 和 46 nm 的球形金纳米粒子创建表面增强拉曼散射光谱基板来解决该领域的这一知识空白，以改善拉曼光谱测量期间获得的散射信号。 [3] 监测唾液的这些光谱模式，通过使用具有成本效益和可重复性的表面增强拉曼光谱基板进一步增强，这可能是敏感和非侵入性病毒检测的可行选择。 [4] 由于存在丰富的单层石墨烯边缘，均匀的厘米级 VAGNA 可用作表面增强拉曼光谱基板，证明罗丹明检测灵敏度提高到 1×10-6molL-1。 [5] 当分子振动与尖端-基板共振匹配时，与在金属 (Au) 基板上获得的纳米 FTIR 光谱相比，我们在声子极化石英 (c-SiO2) 基板上实现了近一个数量级的信号增强，与标准红外光谱底物 CaF2 相比，最高可达两个数量级。 [6] 这种方法使我们能够激发手性等离子体波并设计光学活性表面增强拉曼光谱基板。 [7] 近年来，基于半导体氧化物的表面增强拉曼光谱基板因其良好的稳定性和生物相容性而受到越来越多的关注。 [8] 通过分析浓度低至 100 ppb 的甲基对硫磷农药的拉曼光谱，证明了它们作为表面增强拉曼光谱底物的传感潜力。 [9] 基于半导体-氧化石墨烯的表面增强拉曼光谱基板代表了表面增强拉曼光谱 (SERS) 领域的新前沿。 [10]
Raman Spectroscopy Substrate 拉曼光谱基板
Self-powered materials prepared by combining functional assemblies with energy harvesting films have attracted increasing research attention recently and are applied in many fields, such as in drug delivery and therapeutic devices, tissue engineering materials, surface-enhanced Raman spectroscopy substrates, hybridized photocatalysts, mechanoluminescent materials, and optoelectronic devices, amongst others. [1] Regarding time-consuming conventional methods, including thin-layer chromatography, gas chromatography, high-performance liquid chromatography, and enzyme-linked immunosorbent assay, the designed surface-enhanced Raman spectroscopy substrates provide a clear roadmap to reducing the detection time-scale of mycotoxins down to seconds. [2] Monitoring these spectral patterns of saliva, which are further enhanced by using cost effective and reproducible Surface Enhanced Raman Spectroscopy substrates can be a viable option for sensitive and non-invasive viral detection. [3] The uniform, centimeter-scale VAGNAs can be used as a surface-enhanced Raman spectroscopy substrate providing evidence of enhanced sensitivity for rhodamine detection down to 1 × 10−6 mol L−1 due to the existed abundant single-layer graphene edges. [4] Such approach allows us to excite chiral plasmon waves and to design optically active surface-enhanced Raman spectroscopy substrates. [5] Recently, more and more attention has been given to a semiconductor oxide-based surface-enhanced Raman spectroscopy substrate for its great stability and biocompatibility. [6] Their sensing potential as surface-enhanced Raman spectroscopy substrates is demonstrated by analyzing Raman spectra of methyl parathion pesticides at concentrations as low as 100 ppb. [7] Semiconductor-graphene oxide-based surface-enhanced Raman spectroscopy substrates represent a new frontier in the field of surface-enhanced Raman spectroscopy (SERS). [8]近年来，通过将功能组件与能量收集薄膜相结合制备的自供电材料引起了越来越多的研究关注，并在药物输送和治疗装置、组织工程材料、表面增强拉曼光谱基板、杂化光催化剂、机械发光等诸多领域得到了应用。材料和光电器件等。 [1] 对于耗时的常规方法，包括薄层色谱法、气相色谱法、高效液相色谱法和酶联免疫吸附测定法，设计的表面增强拉曼光谱底物为减少霉菌毒素的检测时间提供了清晰的路线图减少到几秒钟。 [2] 监测唾液的这些光谱模式，通过使用具有成本效益和可重复性的表面增强拉曼光谱基板进一步增强，这可能是敏感和非侵入性病毒检测的可行选择。 [3] 由于存在丰富的单层石墨烯边缘，均匀的厘米级 VAGNA 可用作表面增强拉曼光谱基板，证明罗丹明检测灵敏度提高到 1×10-6molL-1。 [4] 这种方法使我们能够激发手性等离子体波并设计光学活性表面增强拉曼光谱基板。 [5] 近年来，基于半导体氧化物的表面增强拉曼光谱基板因其良好的稳定性和生物相容性而受到越来越多的关注。 [6] 通过分析浓度低至 100 ppb 的甲基对硫磷农药的拉曼光谱，证明了它们作为表面增强拉曼光谱底物的传感潜力。 [7] 基于半导体-氧化石墨烯的表面增强拉曼光谱基板代表了表面增强拉曼光谱 (SERS) 领域的新前沿。 [8]