Research Data Leeds Repository

Characterisation of calcium phosphates after femtosecond laser irradiation

Citation

Anastasiou, Antonios and Mathieson, Robert and Jha, Animesh (2015) Characterisation of calcium phosphates after femtosecond laser irradiation. University of Leeds. [Dataset] https://doi.org/10.5518/8¹

Dataset description

A mixture of calcium phosphate (in the form of mineral brushite) powder with a bio-mineral gel was used to coat acid eroded bovine enamel surfaces. After forming the mineral layers, the samples were irradiated with two different 100-200 fs pulsed lasers, one at 800 nm with 1 kHz repetition rate, and the other at 1044nm with 1 GHz repetition rate. The laser-irradiated samples were characterized using X-ray diffraction, SEM, and Raman microscopy.

Keywords:	femtosecond lasers, brushite, pyrophosphate, phase transformation
Subjects:	A000 - Medicine & dentistry > A200 - Pre-clinical dentistry2 H000 - Engineering > H100 - General engineering > H160 - Bioengineering, biomedical engineering & clinical engineering3
Divisions:	Faculty of Engineering and Physical Sciences > School of Chemical and Process Engineering > Institute for Materials Research4
Related resources:	Location Type https://doi.org/10.1109/ICTON.2015.71933135 Publication https://eprints.whiterose.ac.uk/93219/6 Publication
License:	Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited:	11 Sep 2015 16:06
URI:	https://archive.researchdata.leeds.ac.uk/id/eprint/137
Additional details Additional details Creators or authors: Creators ORCID Other ID Email Primary affiliation Primary affiliation ID Primary affiliation ID type Secondary affiliation Secondary affiliation ID Secondary affiliation ID type Anastasiou, Antonios https://orcid.org/0000-0003-3858-94318 University of Leeds https://ror.org/024mrxd33 ror Mathieson, Robert University of Leeds https://ror.org/024mrxd33 ror Jha, Animesh https://orcid.org/0000-0003-3150-56459 University of Leeds https://ror.org/024mrxd33 ror Type of data: Dataset Research funders: EPSRC, EU-Marie-Curie-IAPP Collection period: Date from Date to 1 February 2015 30 May 2015 Grant numbers: EP/K020234/1 Publication date: 2015 Resource language: English Metadata language: English Research project title: LUMIN - Phosphate Bio-mineral-Ultrafast Laser interaction - a pathway for future hard tissue re-engineering (Novel Tool for Surgical technologies), LUSTRE - Ultra-fast Laser Surfacing of Teeth for Resistance to Erosion Publisher: University of Leeds Contact email: a.jha@leeds.ac.uk10 Last Modified: 23 Aug 2024 08:10

Files

Data

XRD data [128kB] 11 XRD data [128kB] 12 XRD data [128kB] 13 Security: Anyone File name: XRD_data.xlsx14 Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet File size: 128kB

Raman data [80kB] 15 Raman data [80kB] 16 Raman data [80kB] 17 Security: Anyone File name: Raman_data.xlsx18 Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet File size: 80kB

SEM images [22MB] 19 SEM images [22MB] 20 SEM images [22MB] 21 Security: Anyone File name: SEM_images.pptx22 Content type: Data Mime-Type: application/vnd.openxmlformats-officedocument.presentationml.presentation File size: 22MB

• 1. https://doi.org/10.5518/8
• 2. https://archive.researchdata.leeds.ac.uk/view/subjects/A200.html
• 3. https://archive.researchdata.leeds.ac.uk/view/subjects/H160.html
• 4. https://archive.researchdata.leeds.ac.uk/view/divisions/IMR/
• 5. https://doi.org/10.1109/ICTON.2015.7193313
• 6. https://eprints.whiterose.ac.uk/93219/
• 7. https://archive.researchdata.leeds.ac.uk/id/eprint/13
• 8. https://orcid.org/0000-0003-3858-9431
• 9. https://orcid.org/0000-0003-3150-5645
• 10. mailto:a.jha@leeds.ac.uk
• 11. https://archive.researchdata.leeds.ac.uk/13/1/XRD_data.xlsx
• 12. https://archive.researchdata.leeds.ac.uk/13/1/XRD_data.xlsx
• 13. https://archive.researchdata.leeds.ac.uk/13/1/XRD_data.xlsx
• 14. https://archive.researchdata.leeds.ac.uk/13/1/XRD_data.xlsx
• 15. https://archive.researchdata.leeds.ac.uk/13/2/Raman_data.xlsx
• 16. https://archive.researchdata.leeds.ac.uk/13/2/Raman_data.xlsx
• 17. https://archive.researchdata.leeds.ac.uk/13/2/Raman_data.xlsx
• 18. https://archive.researchdata.leeds.ac.uk/13/2/Raman_data.xlsx
• 19. https://archive.researchdata.leeds.ac.uk/13/3/SEM_images.pptx
• 20. https://archive.researchdata.leeds.ac.uk/13/3/SEM_images.pptx
• 21. https://archive.researchdata.leeds.ac.uk/13/3/SEM_images.pptx
• 22. https://archive.researchdata.leeds.ac.uk/13/3/SEM_images.pptx