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在做氧碘化学激光试验中偶然发现:当放入某种热金属丝后,出现较强的红色荧光现象。其强度比原始的O_2(~1△)二聚物荧光强2～3个数量级。用光学多通道分析器(OMA)和Bomem傅立叶变换光谱仪分别测量了这红色荧光的光谱,最高分辨率达0.1cm~(-1)。红色荧光的发射体可能是O_4~*或Cl_2_2~*的某种异构体。
Occasionally found in the oxygen-iodine chemical laser test: When put some hot metal wire, there is a strong red fluorescence phenomenon. Its intensity than the original O 2 (~ 1 △) dimer fluorescent 2 to 3 orders of magnitude. The spectra of this red fluorescence were measured with an optical multi-channel analyzer (OMA) and a Bomem Fourier transform spectrometer, respectively, with a maximum resolution of 0.1 cm -1. The red fluorescent emitter may be some isomer of O_4 ~ * or Cl_2_2 ~ *.