NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3106	3.22	1.99	A	0.958
3105	3.221	2.22	A	0.958
3091	3.235	3.51	A	0.958
3089	3.238	1.23	A	0.958
3081	3.246	0.253	A	0.958
3079	3.248	0.222	A	0.958
3076	3.251	0.985	A	0.958
3074	3.253	0.368	A	0.958
2957	3.382	4.15	A	0.958
2866	3.489	11.3	A	0.958
1648	6.07	140	A	0.958
1577	6.342	23.8	A	0.958
1539	6.499	99.9	A	0.958
1522	6.571	142	A	0.958
1509	6.628	17.6	A	0.958
1498	6.678	10.7	A	0.958
1489	6.714	23.5	A	0.958
1439	6.95	3.21	A	0.958
1433	6.979	1.77	A	0.958
1407	7.109	119	A	0.958
1401	7.14	24.4	A	0.958
1387	7.211	16.3	A	0.958
1357	7.37	19.5	A	0.958
1325	7.545	105	A	0.958
1313	7.616	33.6	A	0.958
1300	7.692	42.5	A	0.958
1253	7.983	15.4	A	0.958
1234	8.103	76.6	A	0.958
1219	8.2	59.4	A	0.958
1198	8.348	47	A	0.958
1186	8.431	4.11	A	0.958
1178	8.487	48.7	A	0.958
1162	8.608	7	A	0.958
1136	8.802	35.2	A	0.958
1107	9.031	31.1	A	0.958
1090	9.171	1.59	A	0.958
1063	9.411	13.7	A	0.958
1019	9.81	0.583	A	0.958
1011	9.894	6.25	A	0.958
1007	9.929	0.162	A	0.958
988.2	10.12	0.844	A	0.958
985.2	10.15	40.6	A	0.958
962.4	10.39	2.67	A	0.958
946.1	10.57	2.66	A	0.958
917.4	10.9	13.8	A	0.958
908	11.01	9.43	A	0.958
856.7	11.67	67.2	A	0.958
805.8	12.41	2.09	A	0.958
796.6	12.55	5.34	A	0.958
783	12.77	11.1	A	0.958
765.9	13.06	7.08	A	0.958
756.7	13.22	1.61	A	0.958
705.8	14.17	2.78	A	0.958
696.2	14.36	46.6	A	0.958
642.6	15.56	19.9	A	0.958
600.9	16.64	10.1	A	0.958
594.7	16.82	15.6	A	0.958
553.6	18.06	3.39	A	0.958
547.7	18.26	3.87	A	0.958
536	18.66	3.28	A	0.958
496	20.16	0.804	A	0.958
495.3	20.19	0.769	A	0.958
464.5	21.53	1.05	A	0.958
432.6	23.12	1.48	A	0.958
408	24.51	4.6	A	0.958
398.1	25.12	2.68	A	0.958
378.8	26.4	3.88	A	0.958
336.7	29.7	1.41	A	0.958
312.2	32.04	1.66	A	0.958
268.4	37.25	1.33	A	0.958
216.5	46.2	3.28	A	0.958
180.2	55.49	9.18	A	0.958
149.8	66.76	1.53	A	0.958
81.91	122.1	0.68	A	0.958
53.86	185.7	8.2	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