NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3090	3.237	23.3	A	0.958
3074	3.253	56	A	0.958
3063	3.264	50.5	A	0.958
3059	3.269	59	A	0.958
3054	3.275	21.5	A	0.958
3047	3.282	5.85	A	0.958
3045	3.284	0.453	A	0.958
3043	3.286	13.6	A	0.958
3040	3.289	4.14	A	0.958
3033	3.297	2.19	A	0.958
2972	3.365	21.2	A	0.958
2938	3.403	50.8	A	0.958
2872	3.482	45	A	0.958
2859	3.497	25.7	A	0.958
1646	6.075	0.153	A	0.958
1614	6.194	0.0281	A	0.958
1594	6.274	5.43	A	0.958
1585	6.308	11.8	A	0.958
1566	6.387	1.02	A	0.958
1541	6.49	1.12	A	0.958
1491	6.708	0.502	A	0.958
1469	6.806	1.42	A	0.958
1464	6.829	6.85	A	0.958
1457	6.864	2.56	A	0.958
1450	6.897	4.84	A	0.958
1430	6.994	9.23	A	0.958
1417	7.055	5.75	A	0.958
1402	7.132	0.0811	A	0.958
1391	7.188	1.63	A	0.958
1375	7.275	0.769	A	0.958
1360	7.351	0.212	A	0.958
1346	7.43	0.833	A	0.958
1323	7.561	4.77	A	0.958
1318	7.585	0.304	A	0.958
1305	7.662	13.6	A	0.958
1278	7.827	2.52	A	0.958
1254	7.973	2.63	A	0.958
1245	8.03	2.05	A	0.958
1228	8.143	1.15	A	0.958
1206	8.29	0.386	A	0.958
1188	8.419	5.75	A	0.958
1181	8.466	0.665	A	0.958
1177	8.497	1.79	A	0.958
1169	8.556	1.2	A	0.958
1162	8.605	3.45	A	0.958
1116	8.962	1.39	A	0.958
1109	9.021	1.43	A	0.958
1075	9.303	0.561	A	0.958
1028	9.728	3.54	A	0.958
1011	9.889	7.52	A	0.958
1007	9.935	1.3	A	0.958
980.3	10.2	0.58	A	0.958
975.9	10.25	2.4	A	0.958
973.3	10.27	0.371	A	0.958
970.5	10.3	0.144	A	0.958
966.4	10.35	0.28	A	0.958
903	11.07	9.08	A	0.958
896.8	11.15	5.41	A	0.958
890.6	11.23	26.8	A	0.958
881.7	11.34	5.39	A	0.958
835.8	11.96	55	A	0.958
825.8	12.11	2.83	A	0.958
813.8	12.29	4.5	A	0.958
807.9	12.38	3.62	A	0.958
801.7	12.47	1.59	A	0.958
774.4	12.91	7.31	A	0.958
758.4	13.19	1.15	A	0.958
755.2	13.24	6.33	A	0.958
714.4	14	8.6	A	0.958
705.3	14.18	36.2	A	0.958
683.7	14.63	4.13	A	0.958
678.3	14.74	1.29	A	0.958
627.8	15.93	3.5	A	0.958
595.6	16.79	0.737	A	0.958
580.8	17.22	0.807	A	0.958
552.7	18.09	0.557	A	0.958
536.1	18.65	0.217	A	0.958
533.2	18.75	1.38	A	0.958
516.2	19.37	2.76	A	0.958
508.5	19.67	0.274	A	0.958
501.1	19.96	0.262	A	0.958
480.1	20.83	1.12	A	0.958
450.2	22.21	1.13	A	0.958
417.1	23.98	2.02	A	0.958
409.2	24.43	0.809	A	0.958
379.2	26.37	0.277	A	0.958
324.1	30.86	0.653	A	0.958
307.6	32.51	0.649	A	0.958
282.1	35.44	0.282	A	0.958
215.7	46.37	3.08	A	0.958
206	48.54	1.38	A	0.958
199.9	50.02	2.22	A	0.958
169.4	59.03	0.0962	A	0.958
122.8	81.43	0.134	A	0.958
80.43	124.3	0.0598	A	0.958
56.48	177.1	0.408	A	0.958

Note(s):

DHBaP

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