Preparation technique of a novel lanthanum oxide glass antifogging agent was introduced, and the synthesized agent is characterized by uv/vis spectrometer and the zetasizer tester.

• 介绍了一种新型氧化镧玻璃防雾剂的研制工艺,并将产品用紫外-可见分光光度仪和纳米粒度分析仪进行了表征。