Vibrational Spectroscopies for Investigating Structural and Biochemical Modifications Induced in Hard Dental Tissues by Femtosecond Laser Ablation: A Brief Review
In recent years, the femtosecond laser ablation of hard dental tissues has stimulated great interest in preparing accurate and reproducible dental cavities. Many studies on the changes induced in the surface morphology, structure, and composition of human teeth have been performed using various adva...
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2024-10-01
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| author | Marianna Portaccio Ines Delfino Giovanni Maria Gaeta Umberto Romeo Maria Lepore |
| author_facet | Marianna Portaccio Ines Delfino Giovanni Maria Gaeta Umberto Romeo Maria Lepore |
| author_sort | Marianna Portaccio |
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| description | In recent years, the femtosecond laser ablation of hard dental tissues has stimulated great interest in preparing accurate and reproducible dental cavities. Many studies on the changes induced in the surface morphology, structure, and composition of human teeth have been performed using various advanced experimental techniques. Vibrational spectroscopies such as Fourier transform infrared (FT-IR) and Raman spectroscopy have been adopted for obtaining precise information about changes induced by femtosecond laser ablation in human teeth. Their two main components, dentin and enamel, have been carefully investigated. The analysis of the vibrational spectra has allowed for the identification of the optimal working parameters for efficient laser ablation processes. In the present review, a brief description of the abovementioned vibrational techniques is reported, and the principal results obtained by these two vibrational spectroscopies in the study of femtosecond laser ablated teeth are summarized and analyzed. |
| format | Article |
| id | doaj-art-372b9065ef4b45f8acde4449240076e2 |
| institution | OA Journals |
| issn | 2673-6918 |
| language | English |
| publishDate | 2024-10-01 |
| publisher | MDPI AG |
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| spelling | doaj-art-372b9065ef4b45f8acde4449240076e22025-08-20T02:00:43ZengMDPI AGCompounds2673-69182024-10-014458760310.3390/compounds4040036Vibrational Spectroscopies for Investigating Structural and Biochemical Modifications Induced in Hard Dental Tissues by Femtosecond Laser Ablation: A Brief ReviewMarianna Portaccio0Ines Delfino1Giovanni Maria Gaeta2Umberto Romeo3Maria Lepore4Dipartimento di Medicina Sperimentale, Università della Campania “L. Vanvitelli”, Via S. Maria di Costantinopoli 16, 80138 Napoli, ItalyDipartimento di Scienze Ecologiche e Biologiche, Università della Tuscia, 01100 Viterbo, ItalyDipartimento di Scienze Odontostomatologiche e Maxillo Facciali, Università di Roma “La Sapienza”, Via Caserta, 00161 Roma, ItalyDipartimento di Scienze Odontostomatologiche e Maxillo Facciali, Università di Roma “La Sapienza”, Via Caserta, 00161 Roma, ItalyDipartimento di Medicina Sperimentale, Università della Campania “L. Vanvitelli”, Via S. Maria di Costantinopoli 16, 80138 Napoli, ItalyIn recent years, the femtosecond laser ablation of hard dental tissues has stimulated great interest in preparing accurate and reproducible dental cavities. Many studies on the changes induced in the surface morphology, structure, and composition of human teeth have been performed using various advanced experimental techniques. Vibrational spectroscopies such as Fourier transform infrared (FT-IR) and Raman spectroscopy have been adopted for obtaining precise information about changes induced by femtosecond laser ablation in human teeth. Their two main components, dentin and enamel, have been carefully investigated. The analysis of the vibrational spectra has allowed for the identification of the optimal working parameters for efficient laser ablation processes. In the present review, a brief description of the abovementioned vibrational techniques is reported, and the principal results obtained by these two vibrational spectroscopies in the study of femtosecond laser ablated teeth are summarized and analyzed.https://www.mdpi.com/2673-6918/4/4/36femtosecond laserablationdentinenamelFT-IR spectroscopyRaman spectroscopy |
| spellingShingle | Marianna Portaccio Ines Delfino Giovanni Maria Gaeta Umberto Romeo Maria Lepore Vibrational Spectroscopies for Investigating Structural and Biochemical Modifications Induced in Hard Dental Tissues by Femtosecond Laser Ablation: A Brief Review Compounds femtosecond laser ablation dentin enamel FT-IR spectroscopy Raman spectroscopy |
| title | Vibrational Spectroscopies for Investigating Structural and Biochemical Modifications Induced in Hard Dental Tissues by Femtosecond Laser Ablation: A Brief Review |
| title_full | Vibrational Spectroscopies for Investigating Structural and Biochemical Modifications Induced in Hard Dental Tissues by Femtosecond Laser Ablation: A Brief Review |
| title_fullStr | Vibrational Spectroscopies for Investigating Structural and Biochemical Modifications Induced in Hard Dental Tissues by Femtosecond Laser Ablation: A Brief Review |
| title_full_unstemmed | Vibrational Spectroscopies for Investigating Structural and Biochemical Modifications Induced in Hard Dental Tissues by Femtosecond Laser Ablation: A Brief Review |
| title_short | Vibrational Spectroscopies for Investigating Structural and Biochemical Modifications Induced in Hard Dental Tissues by Femtosecond Laser Ablation: A Brief Review |
| title_sort | vibrational spectroscopies for investigating structural and biochemical modifications induced in hard dental tissues by femtosecond laser ablation a brief review |
| topic | femtosecond laser ablation dentin enamel FT-IR spectroscopy Raman spectroscopy |
| url | https://www.mdpi.com/2673-6918/4/4/36 |
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