Experimental research of metastable energy storage mediumSiO(b3П)

Silicon atom was obtained by pyrolysis of silane and then reacted with N2O to produce the metastable state storage medium-SiO (b3П). An improved experiment device was set up and the optimal experiment parameters were achieved through plenty of experiments. Based on the present experiment device, when the ratio of the flow of N2O and SiH4 is 8～10，the SiH4 is diluted to 0.3% and the temperature of the oven is in the range of 1 160~1 170 ℃, the intensity of the spectrum measured in the experiment is the strongest.