磷光体余辉 meaning in English
phosphorescent decay
Examples
- The adulteration of bi3 sm3 + can increase the fluorescent intensity , while dy3 + > gd3 la3 + reduce it ^ specially dy3 " 1 "
掺杂微量bi和sm使余辉强度的提高，但dy 、 la和gd则使磷光体余辉强度有所降低，其中dy较为明显。 - It is found that with concentration of eu3 " 1 " increasing , the fluorescent intensity is firstly rising then falling . a suited concentration of eu3 + is found that the fluorescent intensity is highest but the chroma leans to orange
随eu含量增加，磷光体余辉强度先增加后迅速降低，有一个最适宜掺杂浓度，此时余辉强度达到最高，但色度偏橙。