一、前言大家知道,一般用真空蒸发法镀得的ZrO_2薄膜,由于与玻璃的相互作用而产生失透、吸收现象。前者从外观上看,类似于白疵点的白浊现象,叫做白晕膜。后者指的是吸收量及分光特性与薄膜本身的吸收不相同的“吸收”。对于这种白晕膜及吸收现象,根据玻璃材料的种类以及加工条件判断了产生现象的原因和机理。 First, we all know, generally used vacuum evaporation method of ZrO 2 film, due to the interaction with the glass and produce loss of absorption, absorption phenomenon. The former from the appearance point of view, similar to white turbidity white phenomenon, called the white halo membrane. The latter refers to the absorption and spectroscopic characteristics of the absorption of the film itself is not the same “absorption.” For this kind of white halo film and absorption phenomenon, the reason and mechanism of occurrence phenomenon are judged according to the kinds of glass materials and processing conditions.