CAREER: Transition-Metal Terdentate Acetylide Complexes and Dendrimers: Synthesis, Photophysics and Nonlinear Optical Studies

职业：过渡金属三齿乙酰化物配合物和树枝状聚合物：合成、光物理学和非线性光学研究

• 批准号: 0449598
• 负责人: WENFANG SUN
• 金额: --
• 依托单位: North Dakota State University Fargo
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2005
• 资助国家: 美国
• 起止时间: 2005-07-01 至 2011-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0449598&HistoricalAwards=false
• 关键词: CAREER; Transition; Metal; Terdentate; Acetylide

This award in the Inorganic, Bioinorganic and Organometallic Chemistry program supports research by Dr. Wenfang Sun of North Dakota State University to design new optical materials based on transition metal acetylide complexes. The synthetic component of the work includes d-8 transition metal terdentate acetylide complexes, binuclear bis (terdentate) complexes, transition metal dyads and triads assembled with expanded porphyrins, transition metal complex-nanoparticle composites, and transition metal terdentate dendrimers. These unique materials will be studied via photophysical studies, degenerate four-phase mixing, Z-scan and non-linear optical techniques and theoretical modeling. The overall goal of the work is to understand how the change in molecular structure influences the photophysical parameters and the non-linear optical properties. In addition to the optical materials that will be developed, this project also supports a range of activities that integrate research and education, including the development of a new graduate course at NDSU on optical materials and improved public understanding of photonic technologies.

该奖项在北达科他州立大学的无机，生物有机和有机金属化学计划中支持了Wenfang Sun博士的研究，以设计基于过渡金属乙酰基复合物的新光学材料。该工作的合成成分包括D-8过渡金属乙二醇乙酰基复合物，双核Bis（Terdentate）配合物，过渡金属二元组和三合会，并由膨胀的卟啉组装，过渡金属复合物纳米粒子材料以及过渡金属金属Ternentate dendentate dendenrimers。这些独特的材料将通过光物理研究，退化的四相混合，Z扫描和非线性光学技术和理论建模研究。工作的总体目标是了解分子结构的变化如何影响光物理参数和非线性光学特性。除了要开发的光学材料外，该项目还支持一系列整合研究和教育的活动，包括在NDSU开发了有关光学材料的新研究生课程，并提高了公众对光子技术的理解。