3.4/A3.3: Dimethyl-PAH 3.0 C-H Stretch Band Ratio for DimethyI-Pyrene c2.5 C aliphatic-to -aromatic ratio 2.0 34/A3)≈1.57±013 15 QQQQQo88QQ8 Yang et al. (2016a)
A3.4/A3.3:Dimethyl-PAH Yang et al. (2016a)
A3.4/A3. 3: PAH with Aliphatic Sidegroup - aliphatic-to-aromatic ratio 34/A3≈1.97 A34/A3◆ ≈0.80 少0小》0) Yang et al. (2016a)
A3.4/A3.3: PAH with Aliphatic Sidegroup Yang et al. (2016a)
A6. 85/A6.2: MethyI-PAH 30 Band ratio Calculated for Methy l-PAHs o: aliphatic-to-aromatic ratio 20 10 A6.85/A62-5.0 &&&&&。Q?d Yang et al. (2016b)
A6.85/A6.2:Methyl-PAH0 A6.85 /A6.2~5.0 Yang et al. (2016b)
A7.25/A6.2: MethyI-PAH Band ratio Calculated for MethyI-PAHs o-: aliphatic-to-aromatic ratio 2 7.25726.2 0 QQQ。Qq°Q Yang et al.(2016b
A7.25/A6.2:Methyl-PAH0 A7.25 /A6.2~1.0 Yang et al. (2016b)