Optical properties and aging of light-absorbing secondary organic aerosol

Liu, Jiumeng; Lin, Peng; Laskin, Alexander; Laskin, Julia; Kathmann, Shawn M.; Wise, Matthew; Caylor, Ryan; Imholt, Felisha; Selimovic, Vanessa; Shilling, John E.

doi:10.5194/acp-16-12815-2016

Articles | Volume 16, issue 19

https://doi.org/10.5194/acp-16-12815-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/acp-16-12815-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 16, issue 19

Research article

| Highlight paper

|

14 Oct 2016

Research article | Highlight paper |

| 14 Oct 2016

Optical properties and aging of light-absorbing secondary organic aerosol

Jiumeng Liu, Peng Lin, Alexander Laskin, Julia Laskin, Shawn M. Kathmann, Matthew Wise, Ryan Caylor, Felisha Imholt, Vanessa Selimovic, and John E. Shilling

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Total article views: 9,195 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	Supplement	BibTeX	EndNote
6,287	2,713	195	9,195	737	156	291

HTML: 6,287
PDF: 2,713
XML: 195
Total: 9,195
Supplement: 737
BibTeX: 156
EndNote: 291

Views and downloads (calculated since 13 Jun 2016)

Month	HTML	PDF	XML	Total
Jun 2016	218	91	4	313
Jul 2016	38	9	2	49
Aug 2016	17	7	1	25
Sep 2016	9	5	0	14
Oct 2016	335	131	11	477
Nov 2016	88	71	12	171
Dec 2016	38	33	0	71
Jan 2017	42	46	1	89
Feb 2017	30	12	2	44
Mar 2017	80	44	7	131
Apr 2017	98	49	7	154
May 2017	115	34	6	155
Jun 2017	69	17	7	93
Jul 2017	44	24	0	68
Aug 2017	48	29	1	78
Sep 2017	46	26	2	74
Oct 2017	33	35	0	68
Nov 2017	30	45	1	76
Dec 2017	30	23	0	53
Jan 2018	30	31	0	61
Feb 2018	33	30	2	65
Mar 2018	31	34	0	65
Apr 2018	24	27	2	53
May 2018	28	30	4	62
Jun 2018	20	32	2	54
Jul 2018	27	25	4	56
Aug 2018	24	34	1	59
Sep 2018	17	29	2	48
Oct 2018	26	27	3	56
Nov 2018	37	34	0	71
Dec 2018	11	16	1	28
Jan 2019	24	25	0	49
Feb 2019	16	17	0	33
Mar 2019	36	30	0	66
Apr 2019	54	31	0	85
May 2019	50	30	1	81
Jun 2019	26	22	0	48
Jul 2019	44	30	2	76
Aug 2019	28	10	0	38
Sep 2019	36	27	0	63
Oct 2019	32	22	2	56
Nov 2019	40	19	3	62
Dec 2019	40	16	0	56
Jan 2020	34	11	2	47
Feb 2020	29	13	2	44
Mar 2020	51	8	1	60
Apr 2020	63	14	1	78
May 2020	77	12	2	91
Jun 2020	52	13	0	65
Jul 2020	76	18	5	99
Aug 2020	56	10	3	69
Sep 2020	55	14	1	70
Oct 2020	24	22	0	46
Nov 2020	26	14	1	41
Dec 2020	47	17	0	64
Jan 2021	68	22	0	90
Feb 2021	57	13	0	70
Mar 2021	58	16	0	74
Apr 2021	64	15	1	80
May 2021	78	19	2	99
Jun 2021	69	18	0	87
Jul 2021	75	17	0	92
Aug 2021	50	23	0	73
Sep 2021	57	14	0	71
Oct 2021	50	46	1	97
Nov 2021	58	53	4	115
Dec 2021	66	21	0	87
Jan 2022	53	24	4	81
Feb 2022	46	12	4	62
Mar 2022	59	22	0	81
Apr 2022	52	14	1	67
May 2022	49	20	0	69
Jun 2022	52	13	1	66
Jul 2022	56	22	2	80
Aug 2022	57	37	0	94
Sep 2022	55	14	1	70
Oct 2022	44	10	0	54
Nov 2022	53	15	1	69
Dec 2022	58	17	0	75
Jan 2023	67	24	3	94
Feb 2023	63	27	0	90
Mar 2023	99	27	7	133
Apr 2023	56	23	0	79
May 2023	66	20	0	86
Jun 2023	94	12	1	107
Jul 2023	77	13	1	91
Aug 2023	81	23	4	108
Sep 2023	92	24	1	117
Oct 2023	106	21	1	128
Nov 2023	59	12	0	71
Dec 2023	57	11	3	71
Jan 2024	64	23	0	87
Feb 2024	69	15	2	86
Mar 2024	80	35	1	116
Apr 2024	77	20	3	100
May 2024	29	23	3	55
Jun 2024	32	15	1	48
Jul 2024	48	18	5	71
Aug 2024	53	6	1	60
Sep 2024	23	11	0	34
Oct 2024	39	12	0	51
Nov 2024	44	12	2	58
Dec 2024	55	14	2	71
Jan 2025	51	26	1	78
Feb 2025	71	21	3	95
Mar 2025	66	20	7	93
Apr 2025	33	22	0	55
May 2025	43	18	1	62
Jun 2025	103	17	1	121
Jul 2025	54	25	2	81
Aug 2025	55	25	1	81
Sep 2025	67	19	2	88
Oct 2025	42	30	0	72
Nov 2025	45	25	3	73
Dec 2025	11	2	0	13

Cumulative views and downloads (calculated since 13 Jun 2016)

Month	HTML	PDF	XML	Total
Jun 2016	218	91	4	313
Jul 2016	38	9	2	49
Aug 2016	17	7	1	25
Sep 2016	9	5	0	14
Oct 2016	335	131	11	477
Nov 2016	88	71	12	171
Dec 2016	38	33	0	71
Jan 2017	42	46	1	89
Feb 2017	30	12	2	44
Mar 2017	80	44	7	131
Apr 2017	98	49	7	154
May 2017	115	34	6	155
Jun 2017	69	17	7	93
Jul 2017	44	24	0	68
Aug 2017	48	29	1	78
Sep 2017	46	26	2	74
Oct 2017	33	35	0	68
Nov 2017	30	45	1	76
Dec 2017	30	23	0	53
Jan 2018	30	31	0	61
Feb 2018	33	30	2	65
Mar 2018	31	34	0	65
Apr 2018	24	27	2	53
May 2018	28	30	4	62
Jun 2018	20	32	2	54
Jul 2018	27	25	4	56
Aug 2018	24	34	1	59
Sep 2018	17	29	2	48
Oct 2018	26	27	3	56
Nov 2018	37	34	0	71
Dec 2018	11	16	1	28
Jan 2019	24	25	0	49
Feb 2019	16	17	0	33
Mar 2019	36	30	0	66
Apr 2019	54	31	0	85
May 2019	50	30	1	81
Jun 2019	26	22	0	48
Jul 2019	44	30	2	76
Aug 2019	28	10	0	38
Sep 2019	36	27	0	63
Oct 2019	32	22	2	56
Nov 2019	40	19	3	62
Dec 2019	40	16	0	56
Jan 2020	34	11	2	47
Feb 2020	29	13	2	44
Mar 2020	51	8	1	60
Apr 2020	63	14	1	78
May 2020	77	12	2	91
Jun 2020	52	13	0	65
Jul 2020	76	18	5	99
Aug 2020	56	10	3	69
Sep 2020	55	14	1	70
Oct 2020	24	22	0	46
Nov 2020	26	14	1	41
Dec 2020	47	17	0	64
Jan 2021	68	22	0	90
Feb 2021	57	13	0	70
Mar 2021	58	16	0	74
Apr 2021	64	15	1	80
May 2021	78	19	2	99
Jun 2021	69	18	0	87
Jul 2021	75	17	0	92
Aug 2021	50	23	0	73
Sep 2021	57	14	0	71
Oct 2021	50	46	1	97
Nov 2021	58	53	4	115
Dec 2021	66	21	0	87
Jan 2022	53	24	4	81
Feb 2022	46	12	4	62
Mar 2022	59	22	0	81
Apr 2022	52	14	1	67
May 2022	49	20	0	69
Jun 2022	52	13	1	66
Jul 2022	56	22	2	80
Aug 2022	57	37	0	94
Sep 2022	55	14	1	70
Oct 2022	44	10	0	54
Nov 2022	53	15	1	69
Dec 2022	58	17	0	75
Jan 2023	67	24	3	94
Feb 2023	63	27	0	90
Mar 2023	99	27	7	133
Apr 2023	56	23	0	79
May 2023	66	20	0	86
Jun 2023	94	12	1	107
Jul 2023	77	13	1	91
Aug 2023	81	23	4	108
Sep 2023	92	24	1	117
Oct 2023	106	21	1	128
Nov 2023	59	12	0	71
Dec 2023	57	11	3	71
Jan 2024	64	23	0	87
Feb 2024	69	15	2	86
Mar 2024	80	35	1	116
Apr 2024	77	20	3	100
May 2024	29	23	3	55
Jun 2024	32	15	1	48
Jul 2024	48	18	5	71
Aug 2024	53	6	1	60
Sep 2024	23	11	0	34
Oct 2024	39	12	0	51
Nov 2024	44	12	2	58
Dec 2024	55	14	2	71
Jan 2025	51	26	1	78
Feb 2025	71	21	3	95
Mar 2025	66	20	7	93
Apr 2025	33	22	0	55
May 2025	43	18	1	62
Jun 2025	103	17	1	121
Jul 2025	54	25	2	81
Aug 2025	55	25	1	81
Sep 2025	67	19	2	88
Oct 2025	42	30	0	72
Nov 2025	45	25	3	73
Dec 2025	11	2	0	13

Latest update: 06 Dec 2025

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Short summary

Light absorbing organic aerosols (BrC) absorb sunlight thereby influencing climate; however, understanding of the link between their optical properties and environmental variables remains limited. Our chamber experiment results suggest that variables including NO_x concentration, RH level, and photolysis time have considerable influence on secondary BrC optical properties. The results contribute to a more accurate characterization of the impacts of aerosols on climate, especially in urban areas.