Abstract

A highly fluorescent composite powder based on graphitic carbon nitride (g-C₃N₄) is synthesized by thermal decomposition of melamine in the presence of nanoparticles of aluminum, titanium, and silicon oxides. The fluorescent properties of the composite nanoparticles excited at a wavelength of 532 nm are studied. The relative fluorescence quantum yield of the obtained material is 62%.

中文翻译：

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石墨碳氮化物荧光复合材料的合成

摘要

在铝，钛和氧化硅的纳米粒子存在下，通过三聚氰胺的热分解合成了一种基于石墨氮化碳（g -C ₃ N ₄）的高荧光复合粉末。研究了在532 nm波长激发的复合纳米颗粒的荧光特性。所得材料的相对荧光量子产率为62％。