Chemical reaction control with plasmonic gap antennas (C06)

使用等离子体间隙天线控制化学反应（C06）

• 批准号: 225767748
• 金额: --
• 依托单位: Department of Chemistry
• 依托单位国家: 德国
• 项目类别: CRC/Transregios
• 财政年份: 2012
• 资助国家: 德国
• 起止时间: 2011-12-31 至 2016-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/225767748?language=en
• 关键词: Chemical; reaction; control; plasmonic; gap

This project aims at the integration of gap antennas for plasmonic stimulation of chemical reactions by means of light-induced generation of energetic charge carriers. For this nanoparticle gap antennas hosting the reactants are self-assembled based on electrostatic interaction or with macrocyclic molecules, and further integrated onto waveguide structures. The plasmon-controlled reaction is read out with advanced far-field and near-field optical detection schemes. Considered chemical reactions comprise click and photodimerization reactions.

该项目旨在集成间隙天线，通过光诱导产生高能载流子来刺激化学反应的等离子体。对于这种纳米颗粒缝隙天线，承载反应物是基于静电相互作用或与大环分子自组装的，并进一步集成到波导结构上。用先进的远场和近场光学探测方案读出等离子体控制的反应。所考虑的化学反应包括咔嗒反应和光二聚化反应。