| 摘要 |
FIELD: chemistry.SUBSTANCE: disclosed is laser material, containing (wt %): 3-diethylamine-7-imino-7H-chromen-[3,2-3,4]pyrido[1,2-a]benzoimidozole-6-carbonitrile (0,08); 1,3,5,7,9,11,13,15-octa(propyl-methacryl)pentacyclo-[9.5.1.1.1.1]-octasiloxane (8); polymethylmethacrylate (the balance).EFFECT: high generation photostability with high efficiency of conversion of optical radiation.1 dwg, 1 tbl |
