1064nm激光防护用克酮酸菁近红外吸收染料研究进展

Research progress on near-infrared absorbing croconaine dyes for 1064nm laser protection

通过对目前激光防护技术实现手段的分析,针对目前1064nm激光防护材料中存在的问题,阐述了研制新型1064nm激光防护染料的重要性和紧迫性。在此基础上,综述了克酮酸菁近红外吸收染料的研究进展,着重强调了作为1064nm激光防护染料必须具备的技术特征。结合国内外研究现状,指出宜采用克酮酸和相对稳定的生色团作为构筑1064nm激光防护染料的基本骨架单元,并通过对分子结构的优化设计和理论计算分析,积极开展1064nm新型近红外激光防护染料的合成、结构与性能等应用基础研究。

Focused on the key problems in the 1064nm laser protective materials, together with the current laser protection technology analysis, the importance and urgency of the development of new 106nm laser protective dyes are outlined. The attention is paid to the basic properties for the 1064nm laser protective dyes. Croconaine near infrared absorbing dye research, together with its possibility as 1064nm laser protective dyes are reviewed. The future research direction and content arc also pointed out.