三乙基铝快速反应光谱研究

对高温激波管中三乙基铝的快速反应进行了高分辨和低分辨光谱研究，结果表明：其光谱由线性、带状和连续谱组成，范围从３５０ｎｍ到７３０ｎｍ，观测到了ＡｌＯ、ＣＨ、Ｃ２、ＣＯ等反应产物的发射谱带。文中还给出了三乙基铝的快速反应激发温度

STUDIES OF EMISSION SPECTRA FROM THE FAST REACTION OF TRIETHYLALUMINUM

Studies of emission from the fast reactions of triethylaluminum show that the spectral region extends from 400nm to 730nm. The spectra in this paper consist of line, band and continuous radiation. Bands of some intermediates produced in the reaction such as AlO, CH, C 2, CH 2O and CO etc, are identified in the 475-525nm region under high-resolution spectroscopic measurement. By Boltzmann's law the excitation temperatures of the fast reaction are measured and the effect of purity of sample on them is dicussed .