NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3097	3.229	39	A	0.958
3083	3.244	19.1	A	0.958
3073	3.254	22.9	A	0.958
3063	3.264	43.2	A	0.958
3056	3.272	14.6	A	0.958
3046	3.283	7.38	A	0.958
3044	3.285	12.6	A	0.958
3036	3.294	15.3	A	0.958
2956	3.383	54.4	A	0.958
2944	3.397	53.2	A	0.958
2939	3.403	39.6	A	0.958
2910	3.436	25.3	A	0.958
2874	3.48	44.5	A	0.958
2871	3.483	9.53	A	0.958
1611	6.206	13.8	A	0.958
1598	6.256	2.03	A	0.958
1589	6.291	5.78	A	0.958
1560	6.412	2.54	A	0.958
1522	6.57	1.42	A	0.958
1487	6.726	7.47	A	0.958
1482	6.746	3.99	A	0.958
1475	6.781	3.85	A	0.958
1463	6.835	4.21	A	0.958
1457	6.865	14.8	A	0.958
1446	6.914	1.09	A	0.958
1405	7.117	1.29	A	0.958
1391	7.19	7.92	A	0.958
1356	7.377	0.29	A	0.958
1341	7.46	1.49	A	0.958
1331	7.512	1.01	A	0.958
1328	7.529	1.14	A	0.958
1321	7.571	1.92	A	0.958
1300	7.694	3.34	A	0.958
1277	7.831	1.26	A	0.958
1261	7.93	12.6	A	0.958
1233	8.109	2.19	A	0.958
1223	8.176	1.11	A	0.958
1211	8.257	2.74	A	0.958
1189	8.408	0.303	A	0.958
1183	8.455	0.381	A	0.958
1171	8.541	0.0501	A	0.958
1152	8.68	0.0831	A	0.958
1137	8.795	0.987	A	0.958
1101	9.083	1.93	A	0.958
1072	9.332	0.308	A	0.958
1066	9.385	1.92	A	0.958
1044	9.583	1.67	A	0.958
1032	9.688	3.05	A	0.958
1013	9.87	0.445	A	0.958
984.8	10.15	0.05	A	0.958
970.4	10.31	1.03	A	0.958
944.5	10.59	2.58	A	0.958
934.3	10.7	2.44	A	0.958
903.8	11.06	4.33	A	0.958
896.3	11.16	9.09	A	0.958
895.6	11.17	0.878	A	0.958
863.2	11.58	2	A	0.958
857.5	11.66	0.719	A	0.958
847.3	11.8	9.85	A	0.958
821.5	12.17	4.25	A	0.958
805	12.42	1.12	A	0.958
773.9	12.92	0.881	A	0.958
758	13.19	49	A	0.958
748.7	13.36	37	A	0.958
739.4	13.52	0.219	A	0.958
661.2	15.12	0.19	A	0.958
651.5	15.35	3.38	A	0.958
615.9	16.24	1.97	A	0.958
603.6	16.57	0.272	A	0.958
571.3	17.5	0.203	A	0.958
563.9	17.73	1.86	A	0.958
518.5	19.29	1.65	A	0.958
498	20.08	0.95	A	0.958
473.5	21.12	1.45	A	0.958
460.9	21.69	0.166	A	0.958
435.8	22.95	0.0573	A	0.958
426.5	23.44	0.68	A	0.958
401	24.93	0.624	A	0.958
344	29.07	0.235	A	0.958
320	31.25	1.18	A	0.958
278	35.98	1.76	A	0.958
239.3	41.79	0.532	A	0.958
234.3	42.68	0.242	A	0.958
176.4	56.69	0.578	A	0.958
126.4	79.1	1.64	A	0.958
83.8	119.3	0.0301	A	0.958
66.09	151.3	0.258	A	0.958

Note(s):

DHB[de]A

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