Application of Low-Frequency Raman Spectroscopy to Probe Dynamics of Lipid Mesophase Transformations upon Hydration

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Application of Low-Frequency Raman Spectroscopy to Probe Dynamics of Lipid Mesophase Transformations upon Hydration. / Krog, Lasse S.; Kirkensgaard, Jacob J.K.; Foderà, Vito; Boyd, Ben J.; Be̅rziņš, Ka̅rlis.

In: Journal of Physical Chemistry B, Vol. 127, No. 14, 2023, p. 3223-3230.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Krog, LS, Kirkensgaard, JJK, Foderà, V, Boyd, BJ & Be̅rziņš, K 2023, 'Application of Low-Frequency Raman Spectroscopy to Probe Dynamics of Lipid Mesophase Transformations upon Hydration', Journal of Physical Chemistry B, vol. 127, no. 14, pp. 3223-3230. https://doi.org/10.1021/acs.jpcb.2c08150

APA

Krog, L. S., Kirkensgaard, J. J. K., Foderà, V., Boyd, B. J., & Be̅rziņš, K. (2023). Application of Low-Frequency Raman Spectroscopy to Probe Dynamics of Lipid Mesophase Transformations upon Hydration. Journal of Physical Chemistry B, 127(14), 3223-3230. https://doi.org/10.1021/acs.jpcb.2c08150

Vancouver

Krog LS, Kirkensgaard JJK, Foderà V, Boyd BJ, Be̅rziņš K. Application of Low-Frequency Raman Spectroscopy to Probe Dynamics of Lipid Mesophase Transformations upon Hydration. Journal of Physical Chemistry B. 2023;127(14):3223-3230. https://doi.org/10.1021/acs.jpcb.2c08150

Author

Krog, Lasse S. ; Kirkensgaard, Jacob J.K. ; Foderà, Vito ; Boyd, Ben J. ; Be̅rziņš, Ka̅rlis. / Application of Low-Frequency Raman Spectroscopy to Probe Dynamics of Lipid Mesophase Transformations upon Hydration. In: Journal of Physical Chemistry B. 2023 ; Vol. 127, No. 14. pp. 3223-3230.

Bibtex

@article{1a60d3514eda4c7da39ebf975e0343dd,
title = "Application of Low-Frequency Raman Spectroscopy to Probe Dynamics of Lipid Mesophase Transformations upon Hydration",
abstract = "Low-frequency Raman (LFR) spectroscopy is presented as a viable tool for studying the hydration characteristics of lyotropic liquid crystal systems herein. Monoolein was used as a model compound, and its structural changes were probed both in situ and ex situ which enabled a comparison between different hydration states. A custom-built instrumental configuration allowed the advantages of LFR spectroscopy to be utilized for dynamic hydration analysis. On the other hand, static measurements of equilibrated systems (i.e., with varied aqueous content) showcased the structural sensitivity of LFR spectroscopy. The subtle differences not intuitively observed between similar self-assembled architectures were distinguished by chemometric analysis that directly correlated with the results from small-angle X-ray scattering (SAXS), which is the current “gold standard” method for determining the structure of such materials.",
author = "Krog, {Lasse S.} and Kirkensgaard, {Jacob J.K.} and Vito Foder{\`a} and Boyd, {Ben J.} and Ka̅rlis Be̅rziņ{\v s}",
note = "Funding Information: The authors acknowledge the Novo Nordisk Foundation for supporting this work. Ben Boyd, Ka̅rlis Be̅rziņ{\v s}, and Lasse Krog were supported by a Novo Nordisk Laureate Research Fellowship awarded to Ben Boyd. Publisher Copyright: {\textcopyright} 2023 American Chemical Society",
year = "2023",
doi = "10.1021/acs.jpcb.2c08150",
language = "English",
volume = "127",
pages = "3223--3230",
journal = "Journal of Physical Chemistry Part B: Condensed Matter, Materials, Surfaces, Interfaces & Biophysical",
issn = "1520-6106",
publisher = "American Chemical Society",
number = "14",

}

RIS

TY - JOUR

T1 - Application of Low-Frequency Raman Spectroscopy to Probe Dynamics of Lipid Mesophase Transformations upon Hydration

AU - Krog, Lasse S.

AU - Kirkensgaard, Jacob J.K.

AU - Foderà, Vito

AU - Boyd, Ben J.

AU - Be̅rziņš, Ka̅rlis

N1 - Funding Information: The authors acknowledge the Novo Nordisk Foundation for supporting this work. Ben Boyd, Ka̅rlis Be̅rziņš, and Lasse Krog were supported by a Novo Nordisk Laureate Research Fellowship awarded to Ben Boyd. Publisher Copyright: © 2023 American Chemical Society

PY - 2023

Y1 - 2023

N2 - Low-frequency Raman (LFR) spectroscopy is presented as a viable tool for studying the hydration characteristics of lyotropic liquid crystal systems herein. Monoolein was used as a model compound, and its structural changes were probed both in situ and ex situ which enabled a comparison between different hydration states. A custom-built instrumental configuration allowed the advantages of LFR spectroscopy to be utilized for dynamic hydration analysis. On the other hand, static measurements of equilibrated systems (i.e., with varied aqueous content) showcased the structural sensitivity of LFR spectroscopy. The subtle differences not intuitively observed between similar self-assembled architectures were distinguished by chemometric analysis that directly correlated with the results from small-angle X-ray scattering (SAXS), which is the current “gold standard” method for determining the structure of such materials.

AB - Low-frequency Raman (LFR) spectroscopy is presented as a viable tool for studying the hydration characteristics of lyotropic liquid crystal systems herein. Monoolein was used as a model compound, and its structural changes were probed both in situ and ex situ which enabled a comparison between different hydration states. A custom-built instrumental configuration allowed the advantages of LFR spectroscopy to be utilized for dynamic hydration analysis. On the other hand, static measurements of equilibrated systems (i.e., with varied aqueous content) showcased the structural sensitivity of LFR spectroscopy. The subtle differences not intuitively observed between similar self-assembled architectures were distinguished by chemometric analysis that directly correlated with the results from small-angle X-ray scattering (SAXS), which is the current “gold standard” method for determining the structure of such materials.

U2 - 10.1021/acs.jpcb.2c08150

DO - 10.1021/acs.jpcb.2c08150

M3 - Journal article

C2 - 36999811

AN - SCOPUS:85151878617

VL - 127

SP - 3223

EP - 3230

JO - Journal of Physical Chemistry Part B: Condensed Matter, Materials, Surfaces, Interfaces & Biophysical

JF - Journal of Physical Chemistry Part B: Condensed Matter, Materials, Surfaces, Interfaces & Biophysical

SN - 1520-6106

IS - 14

ER -

ID: 346597049