Bonding, charge transfer and aggregation of luminescent Pt-complexes at metallic interfaces (B13)

金属界面处发光 Pt 配合物的键合、电荷转移和聚集 (B13)

• 批准号: 225765956
• 金额: --
• 依托单位: Institute for Molecules and Materials
• 依托单位国家: 德国
• 项目类别: CRC/Transregios
• 财政年份: 2012
• 资助国家: 德国
• 起止时间: 2011-12-31 至 2016-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/225765956?language=en
• 关键词: Bonding; charge; transfer; aggregation; luminescent

Pt(II) complexes bearing tetradentate luminophores for vapor-deposited and solution-processed electroluminescent devices will be synthesized and investigated with the aid of density functional theory. They will be deposited onto metallic surfaces (single molecules, mono- and multilayers), and the feasibility of simplified devices consisting only of aggregated complexes at metallic substrates will be explored by electrically exciting them with an STM tip to spatially and spectrally photomap the luminescent species.

将借助密度泛函理论合成和研究用于气相沉积和溶液处理电致发光器件的带有四齿发光体的 Pt(II) 配合物。它们将被沉积在金属表面（单分子、单分子和多层）上，并且将通过使用 STM 尖端对它们进行电激发来探索仅由金属基底上的聚集复合物组成的简化装置的可行性，以对发光物质进行空间和光谱成像。