Nanoscale chemical imaging of Single- to Few-Layer Ti₃C₂Tₓ MXene
MXenes is the largest and fastest growing 2D materials. They have unique properties such as good conductivity and a hydrophilic surface. The control of nanoscale composition would ultimately allow for engineering properties locally, gaining more control over the 2D material-based systems.
Read moreTERS Nano-localization of SERS hot spots
Surface-enhanced Raman scattering (SERS) is a powerful plasmonics-based analytical technique for biosensing. SERS effect relies on nanostructures that need to be designed to maximize enhancement factors and molecular specificity. In addition to numerical modeling, an analytical tool capable of imaging localized enhancement would be an added value.
Read moreThe International Conference on Advanced Applied Raman Spectroscopy (RamanFest2022) will feature presentations from world-leading Raman experts and researchers using the technique across varied applications within life science, materials science, and energy and environmental analysis. It will bring together the world's Raman community to share, learn and discuss how Raman spectroscopy is being applied to today's problems and pioneering tomorrow's capabilities.
Official websiteNon-destructive and label-free hyperspectral chemical imaging of phospholipid bilayers with spatial resolution of 7 nm
Phospholipid bilayers, major constituents of membranes act as a barrier of selective permeability for the nanoparticles now largely into our environment. Studying the interactions between nanoparticles and cellular membranes requires a molecular chemical probe with nanometer resolution capability.
Read moreHear three experts in the field of Raman Spectroscopy discuss Raman, SERS and TERS for 2D materials.
Read more有机忆阻器的出现受到了低重复性、耐久性、可扩展性和低开关速度的阻碍。了解分子尺度上的主要驱动机制将是提高这种有机基器件的坚固性和可靠性的关键。
查看详情AFM-Raman及其TERS模式，以10nm的空间分辨率显示了氧化石墨烯（GO）片表面结构缺陷和化学基团的纳米图谱分析。TERS图谱与KPFM测量相结合，用于GO表面的实时形貌学、电学和化学成像。这种多参数测量方法扩展了TERS的应用能力，展示了纳米尺度上局部的化学成分和物理性质的直接相关性，这不仅仅适用于2D材料，它几乎可以适用于任何样品表面。
查看详情本应用案例揭示了侧面照明/收集方式术成功应用于测量液体中TERS研究的关键仪器细节。这种能力旨在为多相催化、电化学、细胞生物学和生物材料等许多应用带来突破。在这篇文章中，石墨烯氧化物薄片和碳纳米管浸入水中的纳米尺度化学成像与真正的非接触原子力显微镜图像一起显示优于20nm的高分辨能力。
查看详情道路机动车辆排放的低于23nm的颗粒物引起了人们对人类健康的新关注。除了测量粒子的数量和质量外，还必须确定纳米粒子的表面化学成分，以了解其与环境的潜在反应性。
查看详情本应用案例报道了未来纳米级电子和光电器件的高潜力半导体的二维材料（TMDCs）的纳米特性。扫描探针显微镜通过等离激元增强耦合光致发光（PL）和拉曼光谱技术，获得纳米尺度下的关键形貌信息和电子特性，从而产生纳米尺度下的相关电学和化学信息。
查看详情During the webinar you will hear about:
生物型纳米拉曼光谱仪
纳米拉曼光谱仪
纳米拉曼光谱仪
AFM光学工作站
先进原子力显微镜
多光路耦合纳米拉曼光谱仪
纳米拉曼光谱仪
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