NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3076	3.251	35.2	A	0.958
3058	3.27	54.2	A	0.958
3057	3.272	29.9	A	0.958
3043	3.286	1.32	A	0.958
3039	3.291	13.6	A	0.958
3031	3.3	4.09	A	0.958
2946	3.394	32.4	A	0.958
2940	3.402	42.5	A	0.958
2873	3.48	46.3	A	0.958
2859	3.497	23	A	0.958
1640	6.096	0.0798	A	0.958
1591	6.285	0.119	A	0.958
1560	6.412	0.203	A	0.958
1484	6.739	11.9	A	0.958
1469	6.807	3.61	A	0.958
1461	6.844	4.61	A	0.958
1454	6.878	6.07	A	0.958
1398	7.151	0.211	A	0.958
1357	7.372	0.753	A	0.958
1324	7.55	4.52	A	0.958
1302	7.681	1.62	A	0.958
1290	7.754	4.91	A	0.958
1230	8.131	2.34	A	0.958
1208	8.28	1.87	A	0.958
1189	8.41	0.571	A	0.958
1178	8.491	0.0028	A	0.958
1172	8.535	1.23	A	0.958
1159	8.626	0.176	A	0.958
1115	8.966	2.54	A	0.958
1036	9.651	5.9	A	0.958
1029	9.715	1.3	A	0.958
1005	9.953	1.61	A	0.958
983.9	10.16	0.426	A	0.958
975	10.26	0.938	A	0.958
939.6	10.64	2.54	A	0.958
931.7	10.73	0.0143	A	0.958
875.1	11.43	2.12	A	0.958
864.1	11.57	4.24	A	0.958
806.6	12.4	2.39	A	0.958
787.9	12.69	40	A	0.958
747.3	13.38	26.2	A	0.958
738	13.55	0.796	A	0.958
698.3	14.32	9.7	A	0.958
687	14.56	5.06	A	0.958
586.9	17.04	1.71	A	0.958
549.9	18.18	5.57	A	0.958
496	20.16	2.02	A	0.958
479.4	20.86	1.13	A	0.958
417.4	23.96	2.73	A	0.958
383.6	26.07	1.15	A	0.958
348.3	28.71	0.532	A	0.958
257.1	38.89	3	A	0.958
150.6	66.38	0.0648	A	0.958
129.6	77.15	0.8	A	0.958

Note(s):

You are kindly asked to consider the following references for citation when using the database:

Ricca, A., Boersma, C., Maragkoudakis, A., Roser, J.E., Shannon, M.J., Allamandola, L.J., Bauschlicher Jr., C.W., "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE: COMPUTATIONAL VERSION 4.00, SOFTWARE TOOLS, WEBSITE, AND DOCUMENTATION", The Astrophysical Journal Supplement Series, 282, 7, 2025 10.3847/1538-4365/ae1c38 — BibTeX - RIS
Mattioda, A.L., Hudgins, D. M., Boersma, C., Ricca, A., Peeters, E., Cami, J., Sánchez de Armas, F., Puerta Saborido, G., Bauschlicher, C.W., J., and Allamandola, L.J. "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE: THE LABORATORY SPECTRA", The Astrophysical Journal Supplement Series, 251, 22, 2020 10.3847/1538-4365/abc2c8 — BibTeX - RIS
Bauschlicher, Jr., C.W., Ricca, A., Boersma, C., Allamandola, L.J., "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE: COMPUTATIONAL VERSION 3.00 WITH UPDATED CONTENT AND THE INTRODUCTION OF MULTIPLE SCALING FACTORS", The Astrophysical Journal Supplement Series, 234, 32, 2018 10.3847/1538-4365/aaa019 — BibTeX - RIS
Boersma, C., Bauschlicher, Jr., C.W., Ricca, A., Mattioda, A.L., Cami, J., Peeters, E., Sánchez de Armas, F., Puerta Saborido, G., Hudgins, D.M., Allamandola, L.J., "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE VERSION 2.00: UPDATED CONTENT, WEBSITE AND ON/OFFLINE TOOLS", The Astrophysical Journal Supplement Series, 211, 8, 2014 10.1088/0067-0049/211/1/8 — BibTeX - RIS