High resolution laser spectroscopy of small gas-phase metal-containing molecules

气相含金属小分子的高分辨率激光光谱

• 批准号: RGPIN-2016-03980
• 负责人: Adam, Allan
• 金额: $ 2.19万
• 依托单位: University of New Brunswick
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=632364
• 关键词: resolution; laser; spectroscopy; small; gas

The research program is geared towards understanding the fundamental structure and properties of small, gas-phase, metal-ligand molecules using laser spectroscopy. The molecules are produced by various methods and excited with a laser to higher energy states from which they can decay back to lower energy levels by emitting light. By detecting either this emitted light or observing at which energy the molecules absorb the radiation, a detailed understanding of the bonding, structure and interactions in the molecules can be gained. This information is important, for example, in understanding both the chemical and physical processes occurring in the atmosphere, in space, and in any surface chemistry or catalytic process.

该研究计划旨在利用激光光谱了解小型气相金属配体分子的基本结构和性质。这些分子是通过各种方法产生的，并用激光激发到较高的能态，然后它们可以通过发射光衰变回较低的能级。通过检测发射的光或观察分子吸收辐射的能量，可以详细了解分子中的键合、结构和相互作用。例如，这些信息对于理解大气、太空以及任何表面化学或催化过程中发生的化学和物理过程非常重要。