Carbon dots (CDs) are metal-free fluorescent materials that can be used in optical and electronic devices,but few studie......

以氟化钾(KF)作为助熔剂,选用70~90℃/cm的固液界面温度梯度,通过改进的助熔剂-布里奇曼方法生长出了Dy3 离子掺杂的α-NaYF4单晶......

A series of triphenylamine (TPA) derivatives with various substituent groups were prepared and showed different absorpti......