NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3036	3.294	86.6	?A	0.9595
3019	3.312	140	?A	0.9595
3008	3.324	172	?A	0.9595
3005	3.328	43.4	?A	0.9595
2982	3.353	48.3	?A	0.9595
2977	3.359	42	?A	0.9595
2947	3.393	88	?A	0.9595
2815	3.552	123	?A	0.9595
2612	3.828	324	?A	0.9595
1582	6.322	49.3	?A	0.9523
1549	6.458	202	?A	0.9523
1502	6.658	35	?A	0.9523
1467	6.819	9.36	?A	0.9523
1454	6.879	246	?A	0.9523
1449	6.902	76.1	?A	0.9523
1406	7.114	46.2	?A	0.9523
1375	7.274	6.68	?A	0.9523
1319	7.584	8.87	?A	0.9523
1273	7.853	191	?A	0.9523
1251	7.996	30.5	?A	0.9523
1221	8.193	17	?A	0.9523
1190	8.402	1.41	?A	0.9523
1154	8.666	16.7	?A	0.9523
1143	8.746	1.13	?A	0.9523
1134	8.819	21.6	?A	0.9523
1096	9.124	7.17	?A	0.9523
1051	9.517	12.7	?A	0.9563
1016	9.838	22.2	?A	0.9563
978.6	10.22	36.8	?A	0.9563
922.7	10.84	12.9	?A	0.9563
912.4	10.96	1.17	?A	0.9563
903.3	11.07	1.1	?A	0.9563
899	11.12	15.9	?A	0.9563
872.4	11.46	5.02	?A	0.9563
800.7	12.49	19.9	?A	0.9563
771.9	12.95	1.85	?A	0.9563
721.4	13.86	0.731	?A	0.9563
709	14.11	1.52	?A	0.9563
682.6	14.65	60.3	?A	0.9563
635	15.75	27.1	?A	0.9563
605.5	16.51	1.81	?A	0.9563
594.9	16.81	3.17	?A	0.9563
531.2	18.83	1.27	?A	0.9563
504.6	19.82	1.85	?A	0.9563
468.4	21.35	10.1	?A	0.9563
464.6	21.52	11.3	?A	0.9563
409	24.45	11.7	?A	0.9563
354.3	28.23	0.855	?A	0.9563
247.2	40.45	0.779	?A	0.9563
170.6	58.61	1.94	?A	0.9563
89	112.4	0.0922	?A	0.9563

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