Interfacial Ca2+ environments in nanocrystalline apatites revealed by dynamic nuclear polarization enhanced 43Ca NMR spectroscopy

Solid-state NMR can in principle be used to study calcium environments in biomaterials such as bones/teeth, but43Ca lacks receptivity. Here the authors present an approach to acquire 43Ca data for hydroxyapatite at its natural isotopic abundance, distinguishing between core and surface Ca sites.

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Autores principales:	Daniel Lee, César Leroy, Charlène Crevant, Laure Bonhomme-Coury, Florence Babonneau, Danielle Laurencin, Christian Bonhomme, Gaël De Paëpe
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/32a9adbda9b74b15922d2b5cb897bf63
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spelling	oai:doaj.org-article:32a9adbda9b74b15922d2b5cb897bf632021-12-02T14:40:37ZInterfacial Ca2+ environments in nanocrystalline apatites revealed by dynamic nuclear polarization enhanced 43Ca NMR spectroscopy10.1038/ncomms141042041-1723https://doaj.org/article/32a9adbda9b74b15922d2b5cb897bf632017-01-01T00:00:00Zhttps://doi.org/10.1038/ncomms14104https://doaj.org/toc/2041-1723Solid-state NMR can in principle be used to study calcium environments in biomaterials such as bones/teeth, but43Ca lacks receptivity. Here the authors present an approach to acquire 43Ca data for hydroxyapatite at its natural isotopic abundance, distinguishing between core and surface Ca sites.Daniel LeeCésar LeroyCharlène CrevantLaure Bonhomme-CouryFlorence BabonneauDanielle LaurencinChristian BonhommeGaël De PaëpeNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Daniel Lee César Leroy Charlène Crevant Laure Bonhomme-Coury Florence Babonneau Danielle Laurencin Christian Bonhomme Gaël De Paëpe Interfacial Ca2+ environments in nanocrystalline apatites revealed by dynamic nuclear polarization enhanced 43Ca NMR spectroscopy
description	Solid-state NMR can in principle be used to study calcium environments in biomaterials such as bones/teeth, but43Ca lacks receptivity. Here the authors present an approach to acquire 43Ca data for hydroxyapatite at its natural isotopic abundance, distinguishing between core and surface Ca sites.
format	article
author	Daniel Lee César Leroy Charlène Crevant Laure Bonhomme-Coury Florence Babonneau Danielle Laurencin Christian Bonhomme Gaël De Paëpe
author_facet	Daniel Lee César Leroy Charlène Crevant Laure Bonhomme-Coury Florence Babonneau Danielle Laurencin Christian Bonhomme Gaël De Paëpe
author_sort	Daniel Lee
title	Interfacial Ca2+ environments in nanocrystalline apatites revealed by dynamic nuclear polarization enhanced 43Ca NMR spectroscopy
title_short	Interfacial Ca2+ environments in nanocrystalline apatites revealed by dynamic nuclear polarization enhanced 43Ca NMR spectroscopy
title_full	Interfacial Ca2+ environments in nanocrystalline apatites revealed by dynamic nuclear polarization enhanced 43Ca NMR spectroscopy
title_fullStr	Interfacial Ca2+ environments in nanocrystalline apatites revealed by dynamic nuclear polarization enhanced 43Ca NMR spectroscopy
title_full_unstemmed	Interfacial Ca2+ environments in nanocrystalline apatites revealed by dynamic nuclear polarization enhanced 43Ca NMR spectroscopy
title_sort	interfacial ca2+ environments in nanocrystalline apatites revealed by dynamic nuclear polarization enhanced 43ca nmr spectroscopy
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/32a9adbda9b74b15922d2b5cb897bf63
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Interfacial Ca2+ environments in nanocrystalline apatites revealed by dynamic nuclear polarization enhanced 43Ca NMR spectroscopy

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