摘要
采用激光喇曼方法,对甲醇和乙醇液体样品进行了喇曼光谱研究,得到了上述样品的喇曼光谱,并对其进行了归属.经过分析比较,给出了检测甲醇的特征谱线,为假酒鉴别、深入研究甲醇和乙醇的能级结构等提供了可供借鉴的参考.
Laser Raman spectroscopy technique is used to study methanol and ethanol liquid. The vibrational peak obtained in the experiment has been assigned. This paper presents characteristic spectral line for detecting methanol by analyzing and comparing all the spectral lines. It has great referrence value in evaluating the quality of alcohol and studying the energy level of methanol and ethanol deeply.
出处
《河北大学学报（自然科学版）》
CAS
北大核心
2006年第3期249-252,共4页
Journal of Hebei University(Natural Science Edition)
关键词
甲醇
乙醇
喇曼光谱
methanol
ethanol
laser Raman spectroscopy
