Using the reaction of the crosslinking of ammoniumdichromate gelatin after irradiation, a novel microlens array was fabricated.
根据重铬酸铵明胶在受光照后发生交联的原理，采用重铬酸铵明胶作材料制作了微透镜阵列。
2
Two kinds of PVA solution, which have different polymerizing degrees, are mixed with ammoniumdichromate to obtain a high-resolution, water-proof developing photosensitive glue solution.
本发明方法是用两种不同聚合度的聚乙烯醇溶液与重铬酸铵混合，得到高分辩率的、耐水冲洗显影的感光胶液。
3
In accordance with ferrous ammonium sulfate in water samples to calculate the amount of material to restore the volume of oxygen consumption, which was potassium dichromate titration reflux.