Directed Energy Transfer in Luminescent Coordination Networks

发光协调网络中的定向能量转移

• 批准号: 316590317
• 负责人: Professor Dr. Michael Seitz
• 金额: --
• 依托单位: Institut für Mikrostrukturtechnik (IMT)
• 依托单位国家: 德国
• 项目类别: Priority Programmes
• 财政年份: 2016
• 资助国家: 德国
• 起止时间: 2015-12-31 至 2020-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/316590317?language=en
• 关键词: Directed; Energy; Transfer; Luminescent; Coordination

The goal of the project is the realization of lanthanoid-based, heterometallic COORNET architectures with well-defined, non-statistical metal distributions that show energy transfer (EnT) involving lanthanoid photoactive centers. For this purpose, new COORNETs based on trivalent lanthanoid ions and d-block luminophores will be synthesized and the photophysical properties relating to EnT will be analyzed and correlated to the structural and electronic parameters of the network. In particluar, emphasis will be given to the development of COORNETs with near-IR-to-visible upconversion (UC) luminescence.

该项目的目标是实现基于镧系元素的异金属COORNET架构，其具有定义明确的非统计金属分布，显示涉及镧系元素光活性中心的能量转移（EnT）。为此目的，新的COORNET的基础上三价镧系离子和d-块发光体将被合成和相关的EnT的物理性质将被分析和相关的网络的结构和电子参数。重点是发展具有近红外-可见光上转换发光的COORNET。