Home > Research > Publications & Outputs > Analysis of apatite layers on glass-ceramic par...
View graph of relations

Analysis of apatite layers on glass-ceramic particulate using FTIR and FT-Raman spectroscopy

Research output: Contribution to journalJournal article

Published

Standard

Analysis of apatite layers on glass-ceramic particulate using FTIR and FT-Raman spectroscopy. / Rehman, I.; Karsh, M.; Hench, L.L.; Bonfield, W.

In: Journal of Biomedical Materials Research Part A, Vol. 50, No. 2, 2000, p. 97-100.

Research output: Contribution to journalJournal article

Harvard

Rehman, I, Karsh, M, Hench, LL & Bonfield, W 2000, 'Analysis of apatite layers on glass-ceramic particulate using FTIR and FT-Raman spectroscopy', Journal of Biomedical Materials Research Part A, vol. 50, no. 2, pp. 97-100. https://doi.org/10.1002/(SICI)1097-4636(200005)50:2<97::AID-JBM1>3.0.CO;2-7

APA

Vancouver

Author

Rehman, I. ; Karsh, M. ; Hench, L.L. ; Bonfield, W. / Analysis of apatite layers on glass-ceramic particulate using FTIR and FT-Raman spectroscopy. In: Journal of Biomedical Materials Research Part A. 2000 ; Vol. 50, No. 2. pp. 97-100.

Bibtex

@article{99cea71d531f4b338af057b455fc94b9,
title = "Analysis of apatite layers on glass-ceramic particulate using FTIR and FT-Raman spectroscopy",
abstract = "A nucleation and crystallization schedule was adapted to produce 40% crystalline Bioglass{\textregistered} ceramic particulates. These particles were placed in a dynamic environment in a simulated physiologic solution (SBF-9) for time periods ranging from 10 min to 7 days. Fourier transform Raman spectroscopy (FT-Raman) and infrared spectroscopy (FTIR) were used to analyze the apatite layer formation on the particulates. FTIR determined that amorphous apatite formation took place within 2 h, with the appearance of crystalline apatite in 14 h. The vibrational frequencies obtained through FT-Raman were equivalent to those obtained using FTIR. These analyses showed that a fully crystallized apatite layer was present on the particulate after 3 days of exposure in SBF solution. These findings are consistent with those associated with amorphous Bioglass{\textregistered} particles. (C) 2000 John Wiley and Sons, Inc. A nucleation and crystallization schedule was adapted to produce 40% crystalline Bioglass ceramic particulates. These particles were placed in a dynamic environment in a simulated physiologic solution (SBF-9) for time periods ranging from 10 min to 7 days. Fourier transform Raman spectroscopy (FT-Raman) and infrared spectroscopy (FTIR) were used to analyze the apatite layer formation on the particulates. FTIR determined that amorphous apatite formation took place within 2 h, with the appearance of crystalline apatite in 14 h. The vibrational frequencies obtained through FT-Raman were equivalent to those obtained using FTIR. These analyses showed that a fully crystallized apatite layer was present on the particulate after 3 days of exposure in SBF solution. These findings are consistent with those associated with amorphous Bioglass particles.",
keywords = "Biomaterials, Ceramic materials, Crystallization, Fourier transform infrared spectroscopy, Nucleation, Particles (particulate matter), Phosphates, Raman spectroscopy, Bioglass, Simulated physiologic solution, Glass, apatite, glass, article, ceramics, crystallization, Fourier transformation, particulate matter, Raman spectrometry, vibration, Apatites, Biocompatible Materials, Ceramics, Spectroscopy, Fourier Transform Infrared, Spectrum Analysis, Raman",
author = "I. Rehman and M. Karsh and L.L. Hench and W. Bonfield",
year = "2000",
doi = "10.1002/(SICI)1097-4636(200005)50:2<97::AID-JBM1>3.0.CO;2-7",
language = "English",
volume = "50",
pages = "97--100",
journal = "Journal of Biomedical Materials Research Part A",
issn = "1549-3296",
publisher = "John Wiley and Sons Inc.",
number = "2",

}

RIS

TY - JOUR

T1 - Analysis of apatite layers on glass-ceramic particulate using FTIR and FT-Raman spectroscopy

AU - Rehman, I.

AU - Karsh, M.

AU - Hench, L.L.

AU - Bonfield, W.

PY - 2000

Y1 - 2000

N2 - A nucleation and crystallization schedule was adapted to produce 40% crystalline Bioglass® ceramic particulates. These particles were placed in a dynamic environment in a simulated physiologic solution (SBF-9) for time periods ranging from 10 min to 7 days. Fourier transform Raman spectroscopy (FT-Raman) and infrared spectroscopy (FTIR) were used to analyze the apatite layer formation on the particulates. FTIR determined that amorphous apatite formation took place within 2 h, with the appearance of crystalline apatite in 14 h. The vibrational frequencies obtained through FT-Raman were equivalent to those obtained using FTIR. These analyses showed that a fully crystallized apatite layer was present on the particulate after 3 days of exposure in SBF solution. These findings are consistent with those associated with amorphous Bioglass® particles. (C) 2000 John Wiley and Sons, Inc. A nucleation and crystallization schedule was adapted to produce 40% crystalline Bioglass ceramic particulates. These particles were placed in a dynamic environment in a simulated physiologic solution (SBF-9) for time periods ranging from 10 min to 7 days. Fourier transform Raman spectroscopy (FT-Raman) and infrared spectroscopy (FTIR) were used to analyze the apatite layer formation on the particulates. FTIR determined that amorphous apatite formation took place within 2 h, with the appearance of crystalline apatite in 14 h. The vibrational frequencies obtained through FT-Raman were equivalent to those obtained using FTIR. These analyses showed that a fully crystallized apatite layer was present on the particulate after 3 days of exposure in SBF solution. These findings are consistent with those associated with amorphous Bioglass particles.

AB - A nucleation and crystallization schedule was adapted to produce 40% crystalline Bioglass® ceramic particulates. These particles were placed in a dynamic environment in a simulated physiologic solution (SBF-9) for time periods ranging from 10 min to 7 days. Fourier transform Raman spectroscopy (FT-Raman) and infrared spectroscopy (FTIR) were used to analyze the apatite layer formation on the particulates. FTIR determined that amorphous apatite formation took place within 2 h, with the appearance of crystalline apatite in 14 h. The vibrational frequencies obtained through FT-Raman were equivalent to those obtained using FTIR. These analyses showed that a fully crystallized apatite layer was present on the particulate after 3 days of exposure in SBF solution. These findings are consistent with those associated with amorphous Bioglass® particles. (C) 2000 John Wiley and Sons, Inc. A nucleation and crystallization schedule was adapted to produce 40% crystalline Bioglass ceramic particulates. These particles were placed in a dynamic environment in a simulated physiologic solution (SBF-9) for time periods ranging from 10 min to 7 days. Fourier transform Raman spectroscopy (FT-Raman) and infrared spectroscopy (FTIR) were used to analyze the apatite layer formation on the particulates. FTIR determined that amorphous apatite formation took place within 2 h, with the appearance of crystalline apatite in 14 h. The vibrational frequencies obtained through FT-Raman were equivalent to those obtained using FTIR. These analyses showed that a fully crystallized apatite layer was present on the particulate after 3 days of exposure in SBF solution. These findings are consistent with those associated with amorphous Bioglass particles.

KW - Biomaterials

KW - Ceramic materials

KW - Crystallization

KW - Fourier transform infrared spectroscopy

KW - Nucleation

KW - Particles (particulate matter)

KW - Phosphates

KW - Raman spectroscopy

KW - Bioglass

KW - Simulated physiologic solution

KW - Glass

KW - apatite

KW - glass

KW - article

KW - ceramics

KW - crystallization

KW - Fourier transformation

KW - particulate matter

KW - Raman spectrometry

KW - vibration

KW - Apatites

KW - Biocompatible Materials

KW - Ceramics

KW - Spectroscopy, Fourier Transform Infrared

KW - Spectrum Analysis, Raman

U2 - 10.1002/(SICI)1097-4636(200005)50:2<97::AID-JBM1>3.0.CO;2-7

DO - 10.1002/(SICI)1097-4636(200005)50:2<97::AID-JBM1>3.0.CO;2-7

M3 - Journal article

VL - 50

SP - 97

EP - 100

JO - Journal of Biomedical Materials Research Part A

JF - Journal of Biomedical Materials Research Part A

SN - 1549-3296

IS - 2

ER -