PAH spectroscopy …

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Also available: 405.07 nm 784.53 nm

Processed Raman spectrum — Left-click + Shift: drag to zoom; Left-click + Ctrl: Pan; Right-click: Reset.

Transitions

Raman Shift [cm^-1]	Signal-to-Noise [ratio]	FWHM [cm^-1]	Relative Height [normalized counts]	Band Area [normalized counts]	Band Area Uncertainty [%]
3069	7	47.4	0.036	0.465	275
3057	19	21.3	0.09	0.745	556
3052	21	16.3	0.1	1.06	334
3037	6	2.64	0.029	0.0261	91.8
3019	5	38.3	0.024	0.684	61.9
1641	41	6.28	0.197	1.22	2.51
1626	123	6.34	0.591	3.77	0.818
1592	72	8.38	0.346	2.96	1.2
1404	207	4.76	0.999	4.99	0.535
1239	157	9.73	0.759	7.76	0.715
1220	5	24.4	0.026	0.876	10.7
1141	21	5.57	0.101	0.601	4.81
1106	5	7.04	0.026	0.192	16.9
1064	26	6.2	0.126	0.796	3.83
590	39	6.86	0.189	1.32	2.43
499	6	17.1	0.031	0.496	10.2
454	10	13.5	0.047	0.55	8.16
405	74	7.18	0.358	2.45	1.34

Transitions — Click row to mark transition.

Mattioda, A.L., Gavilan, L., Ricketts, C.L., Najeeb, P.K., Ricca, A., Boersma, C., "The NASA Raman Spectroscopic Database: Ramdb version 1.00", 2024, Icarus, 408, 115769 doi:10.1016/j.icarus.2023.115769
Gavilan, L., Ricketts, C.L., Bejaoui, S., Ricca, A., Boersma, C., Salama, F., Mattioda, A.L., "Raman Spectroscopic Study of Pyrene in Cosmic Dust Analogues: Evolution from the Gas to the Solid Phase", 2022, ACS Earth Space Chem., 6, 2215 doi:10.1021/acsearthspacechem.2c00136

You are kindly asked to cite the following papers when using the database:

Mattioda, A.L., Gavilan, L., Ricketts, C.L., Najeeb, P.K., Ricca, A., Boersma, C., "The NASA Raman Spectroscopic Database: Ramdb version 1.00", 2024, Icarus, 208, 115769 10.1016/j.icarus.2023.115769