作者: H. Rosen , T. Novakov
DOI: 10.1016/0004-6981(78)90031-8
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摘要: Abstract The Raman spectra of automobile exhaust, diesel exhaust and ambient particulate samples have been obtained. These indicate that “graphitic soot” (NH 4 ) 2 SO are major species in these samples. high selectivity nondestructive character the technique is emphasised complementary nature i.r. spectroscopy discussed.