新型光敏剂Ce6-PVP_(30)的合成及其性质研究

Synthesis and Photosensitiveness of Novel Photosensitizer Ce6-PVP_(30)

用光谱分析的方法研究了针对国内外尚无明确报道的聚乙烯吡咯烷酮K30(简称PVP(30))与二氢卟吩e6(简称Ce6)的相互作用,文章利用低温真空冷冻干燥方法合成了二氢卟吩e6-聚乙烯吡咯烷酮PVP(30)冻干粉(简称Ce6-PVP(30)),针对国内外尚无明确报道的Ce6-PVP(30)的光漂白特性进行了分析讨论,说明光敏剂Ce6-PVP(30)光漂白特性均为光学修饰型。

The interaetions of PVP（30） with Ce6 by UV spectra analysis.We also synthesis the powder of Ce6-PVP（30） using vacuum freeze drying plant.To the question that lack of analysis of spectrum properties and the photobleaching of Ce6-PVP（30） in abroad and at home,we discussed its property.The experimental result show that the photobleaching of Ce6-PVP（30） is photology modified.