ERA NanoSci - Interfacing Carbon Nanotubes with Nanoantennas for Simulataneous Multifunctional Spectroscopy and Electrical Nanocharacterization

ERA NanoSci - 将碳纳米管与纳米天线连接以同时进行多功能光谱分析和电纳米表征

• 批准号: 119684798
• 负责人: Professorin Dr. Stephanie Reich
• 金额: --
• 依托单位: Laboratory of NanoPhotonics
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2009
• 资助国家: 德国
• 起止时间: 2008-12-31 至 2013-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/119684798?language=en
• 关键词: ERA; NanoSci; Interfacing; Carbon; Nanotubes

Plasmonic nanostructures will be interfaced with carbon nanotubes in order to measure electrical transport while simultaneously monitoring structural and chemical changes through plasmon-enhanced Raman scattering. By using plasmonic structures interfaced to nanotubes, we will remove the limitations of resonant Raman spectroscopy and will be able to study fundamental aspects of e.g. current limitation in nanotubes without complications related to changes in resonance conditions, as well as providing fundamental information concerning the nanotube/nanoantenna interface. The team consists of four groups with complementary expertise in all key aspects of the project. The devices to be developed in the course of the collaboration will serve as a test bed for interfaces between single molecules and nanoantennas that are promising for fundamental studies in molecular electronics as well as for single-molecule detection.

等离子体纳米结构将与碳纳米管连接，以测量电子传输，同时通过等离子体增强的拉曼散射监测结构和化学变化。通过使用与纳米管连接的等离子体结构，我们将消除共振拉曼光谱的限制，并将能够研究基本方面，例如，纳米管中的电流限制，而不会出现与共振条件变化相关的复杂情况，以及提供关于纳米管/纳米天线界面的基本信息。该小组由四个小组组成，在项目的所有关键方面都有互补的专门知识。在合作过程中将开发的设备将作为单分子和纳米天线之间的接口的试验台，这对分子电子学的基础研究以及单分子检测都很有希望。