NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3520	2.841	90.4	A	0.958
3081	3.246	3.37	A	0.958
3076	3.251	43.5	A	0.958
3065	3.262	26.2	A	0.958
3061	3.267	44.2	A	0.958
3057	3.271	19.3	A	0.958
3046	3.283	0.532	A	0.958
3041	3.289	8.17	A	0.958
3036	3.294	3.44	A	0.958
1592	6.281	5.89	A	0.958
1579	6.334	5.12	A	0.958
1527	6.551	15.6	A	0.958
1507	6.637	8.61	A	0.958
1477	6.771	10.2	A	0.958
1449	6.903	2.3	A	0.958
1427	7.01	4.85	A	0.958
1381	7.241	6.17	A	0.958
1357	7.37	13.8	A	0.958
1343	7.445	0.226	A	0.958
1271	7.867	12.1	A	0.958
1264	7.91	6.06	A	0.958
1219	8.202	21.5	A	0.958
1198	8.347	7.36	A	0.958
1172	8.535	57	A	0.958
1167	8.568	33	A	0.958
1148	8.709	25.6	A	0.958
1123	8.905	108	A	0.958
1075	9.299	130	A	0.958
1016	9.838	2.23	A	0.958
982.1	10.18	0.0012	A	0.958
964.8	10.36	0.446	A	0.958
942.7	10.61	4.01	A	0.958
939.4	10.64	1.59	A	0.958
910.5	10.98	3.56	A	0.958
876.6	11.41	7.03	A	0.958
843.5	11.86	39.7	A	0.958
808.1	12.37	37.5	A	0.958
758.1	13.19	0.003	A	0.958
750.9	13.32	0.253	A	0.958
743	13.46	24.2	A	0.958
720.3	13.88	2.61	A	0.958
649.1	15.41	3.65	A	0.958
631.3	15.84	2.51	A	0.958
583.5	17.14	19.7	A	0.958
536.5	18.64	26.5	A	0.958
512.8	19.5	0.116	A	0.958
507.5	19.7	2.47	A	0.958
469.3	21.31	11.3	A	0.958
431.1	23.2	0.553	A	0.958
407.4	24.54	3.36	A	0.958
332	30.12	1.71	A	0.958
320.6	31.19	61.5	A	0.958
257.1	38.89	88.3	A	0.958
202.3	49.43	12.3	A	0.958
157.2	63.61	3.22	A	0.958
157.1	63.66	18.7	A	0.958
87.8	113.9	0.534	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