论文部分内容阅读
采用化学改性sol gel提拉法制备Nd(Hsal) 2·hq三元配合物薄膜 ,并对薄膜的性能进行研究 .在薄膜制备中 ,添加适量的表面活性剂可以极大地改善成膜的均匀性和所成膜的表面光洁度 ,且成膜的可重复性很好 .光声光谱研究结果表明 ,Nd3 + 水合离子、Nd2 O3 纳米薄膜中Nd3 + 和Nd(Hsal) 2·hq三元配合物薄膜中Nd3 + 的环境各不相同 ,其超灵敏跃迁峰有较大差别 .
The film of Nd (Hsal) 2 · hq ternary complex was prepared by chemically modified sol-gel method, and the properties of the films were studied.In the preparation of thin films, adding the proper amount of surfactants can greatly improve the uniformity of the films And film surface finish, and film repeatability is very good.The results of photoacoustic spectroscopy show that, Nd3 + hydrated ions, Nd3 + and Nd (Hsal) 2 · hq ternary complex Nd3 + films in different environments, the hypersensitive transition peak is quite different.