



@article {2483,
	title = {Crystallisation studies of biodegradable CaO-P                    2O
                    5 glass with MgO and TiO
                    2 for bone regeneration applications
},
	journal = {Glass TechnologyGlass Technol},
	volume = {45},
	year = {2004},
	note = {Cited By (since 1996): 5Export Date: 21 November 2012Source: ScopusCODEN: GLSTALanguage of Original Document: EnglishCorrespondence Address: Santos, J.D.; INEB, Inst. de Engenharia Biom{\'e}dica, Laborat{\'o}rio de Biomateriais, Rua do Campo Alegre, 823, 4150-180 Porto, Portugal; email: jdsantos@fe.up.ptReferences: Siligardi, C., D{\textquoteright}Arrigo, M.C., Leonelli, C., Sintering behavior of glass ceramics frits (2000) Am. Ceram. Soc. Bull., pp. 88-92;Clarck, T.J., Reed, J.S., Kinetic processes involved in the sintering and crystallization of glass powders (1986) J. Am. Ceram. Soc., 69 (11), pp. 837-846; 
Karmakar, B., Kundu, P., Jana, S., Dwivedi, R.N., Crystallization kinetics and mechanism of low-expansion lithium aluminosilicate glass-ceramics by dilatometry (2002) J. Am. Ceram. Soc., 85 (10), pp. 2572-2577; 
Zhang, Y., Santos, J.D., Crystallization and microstructure analysis of calcium phosphate-based glass ceramics for biomedical applications (2000) J. Non-cryst. Solids, 272 (1), pp. 14-21; 
Ryu, H.-S., Youn, H.-J., Chang, B.-S., Lee, C.-K., Chung, S.-S., An improvement in sintering property of β-tricalcium phosphate by addition of calcium pyrophosphate (2002) Biomaterials, 23, pp. 909-914; 
Kitsugi, T., Yamamuro, T., Nakamura, T., Ota, M., Transmission electron microscopy observations at the interface of bone and four types of calcium phosphate ceramics with different calcium/phosphorous molar ratios (1995) Biomaterials, 16, pp. 1101-1107
},
	month = {2004///},
	pages = {78 - 79},
	abstract = {CaO-P                        2O
                        5 glass ceramics with small additions of MgO and TiO
                        2 were prepared in the ortho and pyrophosphate regions by powder sintering and crystallisation through heat treatment at different temperatures determined from differential thermal analysis (DTA). The glass ceramics were analysed by x-ray diffraction (XRD) and it was observed that α- and β-Ca
                        2P
                        2O
                        7 were the first phases to precipitate in the parent glass matrix at a temperature of 681{\textdegree}C, followed by CaTi
                        4(PO
                        4)
                        6 and TiP 
                        2O
                        7 at temperatures between 703 and 725{\textdegree}C. The β-Ca
                        2P
                        2O
                        7 and CaTi
                        4(PO 
                        4)
                        6 phases are usually considered as biocompatible and bioactive and, therefore, these glass ceramics seem to show good potential for bone regeneration applications.
},
	keywords = {Biodegradation, Bone Regeneration, Crystallization, Differential thermal analysis, Diffractometers, Glass ceramics, Glass matrix, Glass transition, Laser diffraction, Lime, Magnesia, methanol, Monochromators, Precipitation (chemical), Temperature scanning, Titanium dioxide, X ray powder diffraction},
	isbn = {00171050 (ISSN)},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-3042549927\&partnerID=40\&md5=62f3cbbb74e944ac2e066db7432db201},
	author = {Dias, A.G. and Tsuru, K. and Hayakawa, S. and Lopes, M.A. and Santos, J.D. and Osaka, A.}
}
