Abstract:
<正> 一、 前言 氮氧化物发光法的基本原理如下: NO+03—→NO_2~*+O_2 NO_2~*—→NO_2+hv 当O_3与NO相遇时,把NO氧化为激发态NO_2~*分子,NO_2~*随即释放出能量,回到基态NO_2,能量以光子(hv)形式放出。 由于NO_2与O_3在常压下没有化学发光反应,所以不能直接测量NO_2,但是在大气中氮氧化物(NO_x)包括NO和NO_2,而且
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Source :
环境科学
Year: 1979
Issue: 04
Page: 50-55
Cited Count:
WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 10
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