In situ high-pressure nuclear magnetic resonance crystallography in one and two dimensions

Recent developments in in situ nuclear magnetic resonance (NMR) spectroscopy under extreme conditions have led to the observation of a wide variety of physical phenomena that are not accessible with standard high-pressure experimental probes. However, inherent di- or quadrupolar line broadening in d...

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Autores principales:	Thomas Meier, Alena Aslandukova, Florian Trybel, Dominique Laniel, Takayuki Ishii, Saiana Khandarkhaeva, Natalia Dubrovinskaia, Leonid Dubrovinsky
Formato:	article
Lenguaje:	EN
Publicado:	AIP Publishing LLC 2021
Materias:	Nuclear and particle physics. Atomic energy. Radioactivity QC770-798
Acceso en línea:	https://doaj.org/article/1f3371ebf4154fd1a52a193e95afdbb4
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id	oai:doaj.org-article:1f3371ebf4154fd1a52a193e95afdbb4
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spelling	oai:doaj.org-article:1f3371ebf4154fd1a52a193e95afdbb42021-12-01T18:51:44ZIn situ high-pressure nuclear magnetic resonance crystallography in one and two dimensions2468-080X10.1063/5.0065879https://doaj.org/article/1f3371ebf4154fd1a52a193e95afdbb42021-11-01T00:00:00Zhttp://dx.doi.org/10.1063/5.0065879https://doaj.org/toc/2468-080XRecent developments in in situ nuclear magnetic resonance (NMR) spectroscopy under extreme conditions have led to the observation of a wide variety of physical phenomena that are not accessible with standard high-pressure experimental probes. However, inherent di- or quadrupolar line broadening in diamond anvil cell (DAC)-based NMR experiments often limits detailed investigation of local atomic structures, especially if different phases or local environments coexist. Here, we describe our progress in the development of high-resolution NMR experiments in DACs using one- and two-dimensional homonuclear decoupling experiments at pressures up to the megabar regime. Using this technique, spectral resolutions of the order of 1 ppm and below have been achieved, enabling high-pressure structural analysis. Several examples are presented that demonstrate the wide applicability of this method for extreme conditions research.Thomas MeierAlena AslandukovaFlorian TrybelDominique LanielTakayuki IshiiSaiana KhandarkhaevaNatalia DubrovinskaiaLeonid DubrovinskyAIP Publishing LLCarticleNuclear and particle physics. Atomic energy. RadioactivityQC770-798ENMatter and Radiation at Extremes, Vol 6, Iss 6, Pp 068402-068402-10 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Nuclear and particle physics. Atomic energy. Radioactivity QC770-798
spellingShingle	Nuclear and particle physics. Atomic energy. Radioactivity QC770-798 Thomas Meier Alena Aslandukova Florian Trybel Dominique Laniel Takayuki Ishii Saiana Khandarkhaeva Natalia Dubrovinskaia Leonid Dubrovinsky In situ high-pressure nuclear magnetic resonance crystallography in one and two dimensions
description	Recent developments in in situ nuclear magnetic resonance (NMR) spectroscopy under extreme conditions have led to the observation of a wide variety of physical phenomena that are not accessible with standard high-pressure experimental probes. However, inherent di- or quadrupolar line broadening in diamond anvil cell (DAC)-based NMR experiments often limits detailed investigation of local atomic structures, especially if different phases or local environments coexist. Here, we describe our progress in the development of high-resolution NMR experiments in DACs using one- and two-dimensional homonuclear decoupling experiments at pressures up to the megabar regime. Using this technique, spectral resolutions of the order of 1 ppm and below have been achieved, enabling high-pressure structural analysis. Several examples are presented that demonstrate the wide applicability of this method for extreme conditions research.
format	article
author	Thomas Meier Alena Aslandukova Florian Trybel Dominique Laniel Takayuki Ishii Saiana Khandarkhaeva Natalia Dubrovinskaia Leonid Dubrovinsky
author_facet	Thomas Meier Alena Aslandukova Florian Trybel Dominique Laniel Takayuki Ishii Saiana Khandarkhaeva Natalia Dubrovinskaia Leonid Dubrovinsky
author_sort	Thomas Meier
title	In situ high-pressure nuclear magnetic resonance crystallography in one and two dimensions
title_short	In situ high-pressure nuclear magnetic resonance crystallography in one and two dimensions
title_full	In situ high-pressure nuclear magnetic resonance crystallography in one and two dimensions
title_fullStr	In situ high-pressure nuclear magnetic resonance crystallography in one and two dimensions
title_full_unstemmed	In situ high-pressure nuclear magnetic resonance crystallography in one and two dimensions
title_sort	in situ high-pressure nuclear magnetic resonance crystallography in one and two dimensions
publisher	AIP Publishing LLC
publishDate	2021
url	https://doaj.org/article/1f3371ebf4154fd1a52a193e95afdbb4
work_keys_str_mv	AT thomasmeier insituhighpressurenuclearmagneticresonancecrystallographyinoneandtwodimensions AT alenaaslandukova insituhighpressurenuclearmagneticresonancecrystallographyinoneandtwodimensions AT floriantrybel insituhighpressurenuclearmagneticresonancecrystallographyinoneandtwodimensions AT dominiquelaniel insituhighpressurenuclearmagneticresonancecrystallographyinoneandtwodimensions AT takayukiishii insituhighpressurenuclearmagneticresonancecrystallographyinoneandtwodimensions AT saianakhandarkhaeva insituhighpressurenuclearmagneticresonancecrystallographyinoneandtwodimensions AT nataliadubrovinskaia insituhighpressurenuclearmagneticresonancecrystallographyinoneandtwodimensions AT leoniddubrovinsky insituhighpressurenuclearmagneticresonancecrystallographyinoneandtwodimensions
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In situ high-pressure nuclear magnetic resonance crystallography in one and two dimensions

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