Plasmonic Nanohole(等离子体纳米孔)研究综述
Plasmonic Nanohole 等离子体纳米孔 - Here, we develop a plasmonic nanohole-patterned multimode optical fiber probe by self-assembly nanosphere lithography technique with low fabrication cost and high yields. [1] Here, we report an approach to control the time that molecules reside in the hot spot by physically adsorbing them onto a gold nanoparticle and then trapping the single nanoparticle in a plasmonic nanohole. [2] By directly adsorbing molecules onto a gold nanoparticle and then trapping the single nanoparticle in a plasmonic nanohole up to several minutes, we demonstrate single-molecule SERS detection of all four DNA bases as well as discrimination of single nucleobases in a single oligonucleotide. [3] Here, we propose easy and robust strategies for the versatile integration 2D material flakes on plasmonic nanoholes by means of site selective deposition of MoS2. [4] We record far-field interferences between a transition radiation reference field and surface plasmons scattered from plasmonic nanoholes, nanocubes and helical nano-apertures and reconstruct the angle-resolved phase distributions. [5]在这里，我们通过自组装纳米球光刻技术开发了一种具有低制造成本和高产量的等离子体纳米孔图案多模光纤探针。 [1] 在这里，我们报告了一种通过将分子物理吸附到金纳米颗粒上然后将单个纳米颗粒捕获在等离子体纳米孔中来控制分子停留在热点中的时间的方法。 [2] 通过将分子直接吸附到金纳米颗粒上，然后将单个纳米颗粒捕获在等离子体纳米孔中长达几分钟，我们展示了对所有四个 DNA 碱基的单分子 SERS 检测以及对单个寡核苷酸中单个核碱基的区分。 [3] 在这里，我们通过 MoS2 的位点选择性沉积，为等离子纳米孔上的多功能集成 2D 材料薄片提出了简单而稳健的策略。 [4] 我们记录了跃迁辐射参考场与从等离子体纳米孔、纳米立方体和螺旋纳米孔径散射的表面等离子体之间的远场干扰，并重建了角度分辨的相位分布。 [5]
plasmonic nanohole array 等离子体纳米孔阵列
In this work, two porous materials, namely, porous silicon and plasmonic nanohole arrays, are combined in order to obtain increased sensitivity and dual-mode sensing capabilities. [1] Finally, we demonstrate the utility of the microwave method for the facile functionalization of two sensor architectures, plasmonic nanohole arrays and microresonators, with UiO-66 thin films. [2] The sensing mechanism of plasmonic nanohole arrays is investigated and a novel model is proposed to interpret their optical response over a wide dynamic range of concentrations ( 10 - 13 - 10 - 5 M), based on a double-Langmuir model. [3] 94-Å dynamic motion of plasmonic nanohole array was measured with a 1. [4] Specifically, plasmonic nanohole arrays are attractive platforms for sensing because of their easy alignment and measurement. [5] Here, we demonstrate a continuously tunable, spectrally-agnostic, all-solid-state, narrowband phase-change metasurface filter based on a GeSbTe (GST)-embedded plasmonic nanohole array. [6] However, the optical transmission through a plasmonic nanohole array is limited by metal losses, resulting in a typical extinction ratio (ER) < 0. [7] 94-A dynamic motion of plasmonic nanohole array was measured with a 1. [8] Photonic crystals and plasmonic nanohole arrays are the conventional substrates for label-free biodetection applications. [9] The transmission and forward scattering of plasmonic nanohole arrays (NHAs) are widely examined in pursuit of non-fading plasmonic color filters for advanced displays and sensors. [10] A color-sensitive and spectrometer-free sensing method using plasmonic nanohole arrays and the color components, L* , a* , and b* , of the CIELAB defined by the international commission on illumination (CIE) is introduced for the analysis of optically transparent materials in the visible range. [11] Recently, platforms employing imaging-based devices integrated to custom-made light sources and plasmonic nanohole array substrates have been proposed as strong candidates to increase throughput by allowing simultaneous evaluation of binding interactions. [12] We discuss the latest developments in guided mode resonances for sensing and imaging and compare them to alternative approaches such as plasmonic nanohole arrays. [13] We investigated the transport of neuronal mitochondria using superlocalized near-fields with plasmonic nanohole arrays (PNAs). [14]在这项工作中，结合了两种多孔材料，即多孔硅和等离子体纳米孔阵列，以获得更高的灵敏度和双模传感能力。 [1] 最后，我们展示了微波方法在两种传感器架构、等离子体纳米孔阵列和微谐振器以及 UiO-66 薄膜的简单功能化中的实用性。 [2] 研究了等离子体纳米孔阵列的传感机制，并提出了一种基于双朗缪尔模型的新模型来解释其在宽动态浓度范围 (10 - 13 - 10 - 5 M) 上的光学响应。 [3] 用 1 测量等离子体纳米孔阵列的 94-Å 动态运动。 [4] 具体来说，等离子体纳米孔阵列因其易于对齐和测量而成为有吸引力的传感平台。 [5] 在这里，我们展示了一种基于 GeSbTe (GST) 嵌入式等离子体纳米孔阵列的连续可调、光谱不可知、全固态、窄带相变超表面滤波器。 [6] 然而，通过等离子体纳米孔阵列的光传输受到金属损耗的限制，导致典型的消光比 (ER) < 0。 [7] 用 1 测量等离子体纳米孔阵列的 94-A 动态运动。 [8] 光子晶体和等离子纳米孔阵列是无标记生物检测应用的常规基板。 [9] 等离子体纳米孔阵列 (NHA) 的透射和前向散射被广泛研究，以追求用于高级显示器和传感器的不褪色等离子体滤色器。 [10] 介绍了一种使用等离子体纳米孔阵列和由国际照明委员会 (CIE) 定义的 CIELAB 的颜色分量 L*、a* 和 b* 的颜色敏感且无需光谱仪的传感方法，用于分析光学透明可见范围内的材料。 [11] 最近，采用集成到定制光源和等离子体纳米孔阵列基板的基于成像的设备的平台已被提议作为通过允许同时评估结合相互作用来增加吞吐量的有力候选者。 [12] 我们讨论了用于传感和成像的导模共振的最新发展，并将它们与等离子纳米孔阵列等替代方法进行了比较。 [13] 我们使用具有等离子体纳米孔阵列 (PNA) 的超定位近场研究了神经元线粒体的运输。 [14]
plasmonic nanohole metasurface
This is achieved through the integration of the chalcogenide phase-change material GeSbTe (GST) into a plasmonic nanohole metasurface. [1] We experimentally demonstrate thermoplasmonic nanohole metasurfaces as a novel platform for low optical power trapping of small protein molecules and nanoparticles. [2]这是通过将硫属化物相变材料 GeSbTe (GST) 集成到等离子体纳米孔超表面中来实现的。 [1] 我们通过实验证明了热等离子体纳米孔超表面作为一种用于小蛋白质分子和纳米粒子的低光功率捕获的新平台。 [2]