Characterisation of commercial ionomer glasses using magic angle nuclear magnetic resonance (MAS-NMR)

Biomaterials

Volumn 25, Issue 17, 2004, Pages 3907-3913

  Stamboulis, Artemis ^a   Law, Robert V ^a   Hill, Robert G ^a  

^a IMPERIAL COLLEGE LONDON   (United Kingdom)

Author keywords

Dental cement; Glass analysis; Glass composition; Glass ionomer; MAS NMR

Indexed keywords

CRYSTALLINE MATERIALS; DENTAL CEMENT; GLASS; IONOMERS; NUCLEAR MAGNETIC RESONANCE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY;

IONOMER GLASSES; MAGIC ANGLE SPINNING (MAS);

BIOMATERIALS;

ALUMINUM; FLUORINE; GLASS; ORGANOPHOSPHATE; OXYGEN; PHOSPHORUS; SILICON;

ARTICLE; CHEMICAL ANALYSIS; CHEMICAL COMPOSITION; CRYSTALLIZATION; NUCLEAR MAGNETIC RESONANCE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PRIORITY JOURNAL;

ACRYLIC RESINS; GLASS IONOMER CEMENTS; MAGNETIC RESONANCE SPECTROSCOPY; MATERIALS TESTING; MOLECULAR CONFORMATION; SILICON DIOXIDE; SPIN LABELS;

EID: 1542726179     PISSN: 01429612     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.biomaterials.2003.10.074     Document Type: Article

References (26)

1. Hill R.G., Wilson A.D. Some structural aspects of glasses used in ionomer cements. Glass Technol. 29:1988;150-157.
2. Wilson A.D., Prosser H.J., Crisp S., Lewis B.G., Merson S.A. Aluminosilicate glasses for polyelectrolyte cements. Ind Eng Chem Prod Res Dev. 19:1980;263-268.
3. Griffin S., Hill R.G. Influence of glass composition on the properties of glass polyalkenoate cements. part I influence of aluminium to silicon ratio Biomaterials. 20:1999;1579-1586.
4. Griffin S., Hill R.G. Influence of glass composition on the properties of glass polyalkenoate cements. part II influence of phosphate content Biomaterials. 21:2000;399-403.
5. De Barra E., Hill R.G. Influence of glass composition on the properties of glass polyalkenoate cements part III. Influence of fluorite content. Biomaterials. 21:2000;563-569.
6. Griffin S.G., Hill R.G. Influence of glass composition on the properties of glass polyalkenoate cements part IV. Influence of fluorine content. Biomaterials. 21:2000;693-698.
7. de Barra E., Hill R. Influence of alkali metal ions on the fracture properties of glass polyalkenoate cements. Biomaterials. 30:1998;495-502.
8. 2 glasses. Dent Mater J. 17:1998;104-114.
9. Hill R, Stamboulis A, Law RV. Characterisation of the structure of calcium alumino-silicate and calcium fluoro-alumino-silicate glasses by magic angle nuclear magnetic resonance (MAS-NMR). J Non-Cryst Solids, in press.
10. 31P MAS-NMR spectroscopy. in preparation.
11. Hill R, Stamboulis A, Law RV. The influence of strontium substitution in fluorapatite glasses and glass-ceramics. J Non-Cryst Solids, submitted for publication.
12. Ray N.H. Inorganic polymers. 1978;Academic Press, London.
13. 27Al magic angle spinning nuclear magnetic resonance. Phys Chem Glasses. 26:1985;157-165.
14. Kohn S.C., Dupree R., Mortuza M.G., Henderson C.M.B. Evidence for five and six coordinated aluminium fluoride complexes in F bearing alumino-silicate glasses. Am Mineral. 76:1991;31-32.
15. Stebbins J.F., Kroecker S.J., Lee S.K., Kiczenski T.J. Quantification of five and six coordinated aluminium ions in aluminosilicate and fluoride containing glasses by high field, high resolution 27Al NMR. J Non-Cryst Solids. 275:2000;1-6.
16. Lowenstein W. The distribution of aluminium in the tetrahedra of silicates and aluminates. Am Mineral. 39:1954;92-94.
17. 4, x=0 to 0.5. J Solid State Chem. 83:1989;140-149.
18. Dupree R., Holland D., Mortuza M.G., Collins J.A., Lockyer M.W.G. Magic angle spinning NMR of alkali phospho-alumino-silicate glasses. J Non-Cryst Solids. 112:1989;111-119.
19. El Gayar I, Hill RG. Boccaccini A, Abiliev A. Structural analysis of bioactive glasses. J Non-Cryst Solids, submitted for publication.
20. Wasson E.A., Nicholson J.W. A study of the relationship between setting chemistry and properties of modified glass polyalkenoate cements. Br Polym J. 23:1990;179-183.
21. Wood D., Hill R.G. Structure property relationships in ionomer glasses. Clin Mater. 7:1991;301-312.
22. 19F NMR results Am Mineral. 85:2000;863-886.
23. 19F NMR study J Non-Cryst Solids. 262:2000;1-5.
24. Youngman R.E., Dejneka M.J. NMR studies of fluorine in alumino-silicate glasses and glass-ceramics. J Am Ceram Soc. 85:2002;1077-1082.
25. Ngo H. Personal communication.
26. Hatton P.V., Brook I.M. Characterisation of the ultrastructure of glass-ionomer (polyalkenoate) cement. Brit Dent J. 173:1992;275-277.