亚硝基甲烷的红外光声光谱及其同位素位移
The IR Photo-acoustic Spectra and Their Isotopic Shift in Methyl Nitrite
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摘要: 本文报导了利用红外光参量振荡器(OPO)作光源的亚硝基甲烷(Methyl Nitrite)二种异构体的光声光谱,测量了其三种同位素分子在νCH和2νNO上的频率位移.Abstract: The photo-acoustic spectra of two conformers cis and trans in Methyl Nitrite by using an infrared optical parametric oscillator (OPO) as a pumping source have been reported. The frequency shifts of its three isotopic molecules on νCH and 2νNO have been measured.