Predicting the glass transition temperature and viscosity of secondary organic material using molecular composition

DeRieux, Wing-Sy Wong; Li, Ying; Lin, Peng; Laskin, Julia; Laskin, Alexander; Bertram, Allan K.; Nizkorodov, Sergey A.; Shiraiwa, Manabu

doi:10.5194/acp-18-6331-2018

Articles | Volume 18, issue 9

https://doi.org/10.5194/acp-18-6331-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-18-6331-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 18, issue 9

Research article

|

04 May 2018

Research article |

| 04 May 2018

Predicting the glass transition temperature and viscosity of secondary organic material using molecular composition

Wing-Sy Wong DeRieux, Ying Li, Peng Lin, Julia Laskin, Alexander Laskin, Allan K. Bertram, Sergey A. Nizkorodov, and Manabu Shiraiwa

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Dec 2019	18	14	0	32
Jan 2020	19	12	0	31
Feb 2020	15	12	1	28
Mar 2020	14	16	1	31
Apr 2020	19	9	0	28
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Jul 2020	32	24	4	60
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Jan 2021	41	27	0	68
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Mar 2021	28	21	1	50
Apr 2021	19	19	0	38
May 2021	23	26	1	50
Jun 2021	21	29	0	50
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Feb 2022	20	15	2	37
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Apr 2022	25	24	1	50
May 2022	23	16	0	39
Jun 2022	21	10	0	31
Jul 2022	40	15	1	56
Aug 2022	45	19	2	66
Sep 2022	29	16	0	45
Oct 2022	29	17	1	47
Nov 2022	41	23	0	64
Dec 2022	21	12	0	33
Jan 2023	38	16	0	54
Feb 2023	40	19	1	60
Mar 2023	53	28	0	81
Apr 2023	29	19	0	48
May 2023	29	13	0	42
Jun 2023	39	12	1	52
Jul 2023	20	19	1	40
Aug 2023	32	19	5	56
Sep 2023	42	21	3	66
Oct 2023	71	13	1	85
Nov 2023	74	17	0	91
Dec 2023	38	8	2	48
Jan 2024	57	24	0	81
Feb 2024	47	18	0	65
Mar 2024	70	43	4	117
Apr 2024	73	32	6	111
May 2024	67	24	4	95
Jun 2024	89	34	3	126
Jul 2024	69	23	2	94
Aug 2024	70	20	2	92
Sep 2024	78	17	0	95
Oct 2024	68	22	0	90
Nov 2024	35	17	1	53
Dec 2024	37	14	3	54
Jan 2025	61	24	1	86
Feb 2025	57	15	0	72
Mar 2025	47	21	2	70
Apr 2025	75	42	2	119
May 2025	96	37	0	133
Jun 2025	94	30	0	124
Jul 2025	101	33	2	136
Aug 2025	80	83	0	163
Sep 2025	96	29	3	128
Oct 2025	58	40	0	98
Nov 2025	74	42	6	122
Dec 2025	20	17	0	37

Cumulative views and downloads (calculated since 07 Dec 2017)

Month	HTML	PDF	XML	Total
Dec 2017	219	95	7	321
Jan 2018	57	31	1	89
Feb 2018	67	31	4	102
Mar 2018	42	39	0	81
Apr 2018	36	17	0	53
May 2018	359	161	12	532
Jun 2018	64	47	0	111
Jul 2018	37	38	0	75
Aug 2018	45	45	1	91
Sep 2018	36	41	0	77
Oct 2018	25	24	1	50
Nov 2018	30	31	0	61
Dec 2018	23	18	0	41
Jan 2019	10	31	2	43
Feb 2019	10	20	0	30
Mar 2019	17	8	0	25
Apr 2019	20	17	0	37
May 2019	27	22	0	49
Jun 2019	29	23	0	52
Jul 2019	25	24	0	49
Aug 2019	20	31	0	51
Sep 2019	11	15	1	27
Oct 2019	33	33	1	67
Nov 2019	17	7	0	24
Dec 2019	18	14	0	32
Jan 2020	19	12	0	31
Feb 2020	15	12	1	28
Mar 2020	14	16	1	31
Apr 2020	19	9	0	28
May 2020	32	17	0	49
Jun 2020	39	19	0	58
Jul 2020	32	24	4	60
Aug 2020	19	11	2	32
Sep 2020	26	12	0	38
Oct 2020	15	14	1	30
Nov 2020	12	16	7	35
Dec 2020	24	21	1	46
Jan 2021	41	27	0	68
Feb 2021	14	21	0	35
Mar 2021	28	21	1	50
Apr 2021	19	19	0	38
May 2021	23	26	1	50
Jun 2021	21	29	0	50
Jul 2021	19	18	1	38
Aug 2021	20	27	0	47
Sep 2021	33	17	0	50
Oct 2021	21	45	2	68
Nov 2021	31	48	0	79
Dec 2021	23	27	0	50
Jan 2022	36	18	1	55
Feb 2022	20	15	2	37
Mar 2022	26	24	1	51
Apr 2022	25	24	1	50
May 2022	23	16	0	39
Jun 2022	21	10	0	31
Jul 2022	40	15	1	56
Aug 2022	45	19	2	66
Sep 2022	29	16	0	45
Oct 2022	29	17	1	47
Nov 2022	41	23	0	64
Dec 2022	21	12	0	33
Jan 2023	38	16	0	54
Feb 2023	40	19	1	60
Mar 2023	53	28	0	81
Apr 2023	29	19	0	48
May 2023	29	13	0	42
Jun 2023	39	12	1	52
Jul 2023	20	19	1	40
Aug 2023	32	19	5	56
Sep 2023	42	21	3	66
Oct 2023	71	13	1	85
Nov 2023	74	17	0	91
Dec 2023	38	8	2	48
Jan 2024	57	24	0	81
Feb 2024	47	18	0	65
Mar 2024	70	43	4	117
Apr 2024	73	32	6	111
May 2024	67	24	4	95
Jun 2024	89	34	3	126
Jul 2024	69	23	2	94
Aug 2024	70	20	2	92
Sep 2024	78	17	0	95
Oct 2024	68	22	0	90
Nov 2024	35	17	1	53
Dec 2024	37	14	3	54
Jan 2025	61	24	1	86
Feb 2025	57	15	0	72
Mar 2025	47	21	2	70
Apr 2025	75	42	2	119
May 2025	96	37	0	133
Jun 2025	94	30	0	124
Jul 2025	101	33	2	136
Aug 2025	80	83	0	163
Sep 2025	96	29	3	128
Oct 2025	58	40	0	98
Nov 2025	74	42	6	122
Dec 2025	20	17	0	37

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Short summary

The phase transition of organic particles between glassy and semi-solid states occurs at the glass transition temperature. We developed a method to predict glass transition temperatures and the viscosity of secondary organic aerosols using molecular composition, with consistent results with viscosity measurements. The viscosity of biomass burning particles was also estimated using the chemical composition measured by high-resolution mass spectrometry with two different ionization techniques.


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