Structural characterization of tin in toothpaste by dynamic nuclear polarization enhanced 119Sn solid-state NMR spectroscopy

Structural characterization of tin in toothpaste by dynamic nuclear polarization enhanced 119Sn solid-state NMR spectroscopy

Abstract Stannous fluoride (SnF2) is an effective fluoride source and antimicrobial agent that is widely used in commercial toothpaste formulations. The antimicrobial activity of SnF2 is partly attributed to the presence of Sn(II) ions. However, it is challenging to directly determine the Sn speciat...

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Bibliographic Details
Main Authors:	Rick W. Dorn, Scott L. Carnahan, Chi-yuan Cheng, Long Pan, Zhigang Hao, Aaron J. Rossini
Format:	Article
Language:	English
Published:	Nature Portfolio 2023-11-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-023-42816-z

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