丙酮-环己烷溶液磁饱和与磁化效果的紫外光谱研究  

Study of UV Spectra on Saturation Magnetization and Magnetization Effect about Acetone_Cyclohexane

作　　者：金增瑗[1] 高红核[1] 萧岭梅[1] 王玉贤[1] 蒋广秀 刘爱华 

机构地区：[1]首都师范大学化学系,北京100037

出　　处：《化学研究》1999年第3期29-31,共3页Chemical Research

摘　　要：作者研究了丙酮－ 环己烷溶液磁化前后、不同磁化时间以及磁化后放置不同时间的紫外光谱，发现有磁饱和现象与较长时间的磁化效果存在。The UV absorption spectra of magnetized acetone (cyclohexane as solvent) is determined separately at different magnetization time and different time for placement after magnetization by UV_Spectrophotometry.It was found that magnetization effect could be saturated and continued.Furthermore,the different magnetization time made the strength of absorption change at various degrees.When acetone was placed after magnetization,the magnetization effect not only disappeared,but increased in a period of time.

关 键 词：磁饱和 磁化效果 丙酮 紫外光谱 环己烷溶液 

分 类 号：O646.8[理学—物理化学]