Short-Range Slowdown of Water Solvation Dynamics around SO42- - Mg2+ Ion Pairs

Achintya Kundu; Shavkat I. Mamatkulov; Florian N. Brünig; Douwe Jan Bonthuis; Roland R. Netz; Thomas Elsaesser; Benjamin P. Fingerhut

Short-Range Slowdown of Water Solvation Dynamics around SO₄^2- - Mg²⁺ Ion Pairs

Achintya Kundu, Shavkat I. Mamatkulov, Florian N. Brünig, Douwe Jan Bonthuis, Roland R. Netz, Thomas Elsaesser, Benjamin P. Fingerhut

Institute of Theoretical and Computational Physics (5150)

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

Abstract

2D-IR spectroscopy in the fingerprint region of SO4^2- ions in water reveals a counterion specific slowdown of solvation dynamics. Hydration structures of solvent shared SO4^2- - Mg²⁺ ion pairs are identified as the molecular origin.

Original language	English
Title of host publication	International Conference on Ultrafast Phenomena, UP 2022
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Electronic)	9781557528209
Publication status	Published - 2022
Event	2022 International Conference on Ultrafast Phenomena: UP 2022 - Hybrider Event, Canada Duration: 18 Jul 2022 → 22 Jul 2022

Publication series

Name	Optics InfoBase Conference Papers

Conference

Conference	2022 International Conference on Ultrafast Phenomena
Abbreviated title	UP 2022
Country/Territory	Canada
City	Hybrider Event
Period	18/07/22 → 22/07/22

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Cite this

Short-Range Slowdown of Water Solvation Dynamics around SO₄^2- - Mg²⁺ Ion Pairs. / Kundu, Achintya; Mamatkulov, Shavkat I.; Brünig, Florian N. et al.

International Conference on Ultrafast Phenomena, UP 2022. Optica Publishing Group (formerly OSA), 2022. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

Kundu, A, Mamatkulov, SI, Brünig, FN, Bonthuis, DJ, Netz, RR, Elsaesser, T & Fingerhut, BP 2022, Short-Range Slowdown of Water Solvation Dynamics around SO₄^2- - Mg²⁺ Ion Pairs. in International Conference on Ultrafast Phenomena, UP 2022. Optics InfoBase Conference Papers, Optica Publishing Group (formerly OSA), 2022 International Conference on Ultrafast Phenomena, Hybrider Event, Canada, 18/07/22.

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author = "Achintya Kundu and Mamatkulov, {Shavkat I.} and Br{\"u}nig, {Florian N.} and Bonthuis, {Douwe Jan} and Netz, {Roland R.} and Thomas Elsaesser and Fingerhut, {Benjamin P.}",

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