NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3464	2.887	63.5	A	0.958
3461	2.89	199	A	0.958
3117	3.208	1.76	A	0.958
3103	3.222	0.221	A	0.958
3092	3.235	3.24	A	0.958
3084	3.242	0.847	A	0.958
3076	3.251	0.189	A	0.958
3069	3.258	0.851	A	0.958
2739	3.651	16	A	0.958
1616	6.187	250	A	0.958
1575	6.348	152	A	0.958
1525	6.556	153	A	0.958
1500	6.665	85.8	A	0.958
1463	6.837	14.7	A	0.958
1448	6.905	81.3	A	0.958
1411	7.088	17.3	A	0.958
1363	7.335	307	A	0.958
1358	7.366	49.1	A	0.958
1323	7.558	16.9	A	0.958
1277	7.828	12.8	A	0.958
1254	7.972	58.5	A	0.958
1232	8.12	59.7	A	0.958
1178	8.491	19.9	A	0.958
1165	8.583	33.2	A	0.958
1145	8.735	102	A	0.958
1113	8.989	314	A	0.958
1108	9.026	31.7	A	0.958
1062	9.417	36.1	A	0.958
1036	9.651	26.4	A	0.958
1021	9.793	2.21	A	0.958
998.3	10.02	2.14	A	0.958
975.7	10.25	22.7	A	0.958
968.5	10.32	57	A	0.958
904.1	11.06	14.5	A	0.958
893.8	11.19	7.55	A	0.958
866.4	11.54	60.4	A	0.958
839.1	11.92	17.8	A	0.958
803.1	12.45	7.97	A	0.958
727.5	13.75	13.7	A	0.958
709.1	14.1	4.68	A	0.958
702.8	14.23	10.2	A	0.958
659.4	15.17	10.1	A	0.958
545.8	18.32	44.4	A	0.958
535.6	18.67	130	A	0.958
507.7	19.7	15.9	A	0.958
501	19.96	7.02	A	0.958
480.4	20.82	10.6	A	0.958
447	22.37	20.9	A	0.958
414.4	24.13	18.2	A	0.958
397.4	25.16	2.88	A	0.958
367.3	27.23	18.4	A	0.958
278.3	35.93	89.6	A	0.958
268.6	37.23	32.8	A	0.958
223.5	44.74	14.2	A	0.958
173.5	57.64	3.52	A	0.958
143.2	69.84	2.11	A	0.958
76.74	130.3	1.61	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