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New insights from Raman MicroSpectroscopy and Scanning Electron Microscopy on the microstructure and chemical composition of vestibular and lingual surfaces in permanent and deciduous human teeth by Giulia Orilisi; Riccardo Monterubbianesi; Valentina Notarstefano; Vincenzo Tosco; Flavia Vitiello; Giampaolo Giuliani; Angelo Putignano; Giovanna Orsini is a Chemistry article available to read on EtoBox.
What is New insights from Raman MicroSpectroscopy and Scanning Electron Microscopy on the microstructure and chemical composition of vestibular and lingual surfaces in permanent and deciduous human teeth about?
Teeth are characterized by a specific chemical composition and microstructure, which are related to their nature, permanent and deciduous, and to the sides, lingual and vestibular. Deeper knowledge in this topic could be useful in clinical practice to develop new strategies in restorative dentistry and in the choice of materials with the best performances. In this study, Raman MicroSpectroscopy (RMS), Scanning Electron Microscopy (SEM), Energy Dispersive X-ray Spectrometry (EDS), and Vickers MicroHardness (VMH) were exploited to: (1) identify the microstructure and the chemical/elemental composition of permanent and deciduous human teeth, also characterizing their lingual and vestibular sides, and (2) validate a new multidisciplinary analytical approach, for obtaining multiple information on calcified tissues. All applied techniques evidenced differences between permanent and deciduous teeth both in the lingual and vestibular sides. In particular, scanning electron micrographs identified areas with an irregular appearance in the vestibular and lingual sides, which presented also different VMH values. Moreover, RMS and EDS displayed a different chemical/elemental composition in oute
Who reads New insights from Raman MicroSpectroscopy and Scanning Electron Microscopy on the microstructure and chemical composition of vestibular and lingual surfaces in permanent and deciduous human teeth?
It is typically read by researchers, students, and practitioners in Chemistry.
- Author
- Giulia Orilisi; Riccardo Monterubbianesi; Valentina Notarstefano; Vincenzo Tosco; Flavia Vitiello; Giampaolo Giuliani; Angelo Putignano; Giovanna Orsini
- Publisher
- Elsevier BV
- Published
- 2021
- Language
- EN
- Field
- Chemistry (Physical Sciences)