Photodissociation Dynamics of Radicals and Molecules

自由基和分子的光解离动力学

• 批准号: DP0346257
• 负责人: Prof Scott Kable
• 金额: $ 19.43万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2003
• 资助国家: 澳大利亚
• 起止时间: 2003-03-01 至 2006-02-28
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0346257
• 关键词: Photodissociation; Dynamics; Radicals; Molecules

Photodissociation dynamics involves studying fundamental chemical processes that underpin all chemical reactivity. We address three of the important unanswered questions in this field: i) how do the lessons learned from small molecules transfer to larger molecules? ii) can one control chemical reactivity by selecting specific states of the reactant?; and iii) are the dynamics of radicals fundamentally different to stable molecules? We will combine expertise in large molecule spectroscopy and photodissociation dynamics with technology in radical production to provide insight into these fundamental questions. Photodissociation dynamics is firmly embedded in photon science and technology.

光解动力学涉及研究支撑所有化学反应的基本化学过程。我们解决了这一领域中三个重要的未解问题：1)从小分子中吸取的经验教训如何转移到大分子中？是否可以通过选择反应物的特定状态来控制化学反应性？第三，自由基的动力学与稳定分子有根本的不同吗？我们将把大分子光谱和光解动力学的专业知识与自由基生产技术结合起来，为这些基本问题提供见解。光解动力学是光子科学与技术的重要组成部分。