Advanced cluster materials for optical limiting applications

用于光限幅应用的先进簇材料

• 批准号: DP140104339
• 负责人: Prof Mark Humphrey
• 金额: $ 16.78万
• 依托单位: The Australian National University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2014
• 资助国家: 澳大利亚
• 起止时间: 2014-01-01 至 2016-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP140104339
• 关键词: Advanced; cluster; materials; optical; limiting

Materials with significant optical limiting properties are needed for optical device and personnel protection against accidental exposure and hostile threat from high-power lasers. Metal clusters (molecules with several metal atoms) are one of the most promising optical limiting materials known, but while their potential has been highlighted, the systematic studies needed to optimise their performance are lacking. This project will assess the optical limiting merit of carefully targeted cluster complexes, and afford structure/property relationships to guide materials development.

需要具有显着光学限制特性的材料来保护光学设备和人员免受高功率激光的意外暴露和敌对威胁。金属簇（具有多个金属原子的分子）是已知最有前途的光限幅材料之一，但尽管它们的潜力已被强调，但缺乏优化其性能所需的系统研究。该项目将评估精心定位的簇配合物的光学极限优点，并提供结构/性能关系来指导材料开发。