Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/69904
DC FieldValueLanguage
dc.contributor.authorChen, C.C.en_US
dc.contributor.authorHo, C.C.en_US
dc.contributor.authorChen, C.H.D.en_US
dc.contributor.authorDing, S.J.en_US
dc.date2009zh_TW
dc.date.accessioned2014-06-11T05:59:05Z-
dc.date.available2014-06-11T05:59:05Z-
dc.identifier.issn0099-2399zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/69904-
dc.description.abstractIntroduction: The purpose of this study was to examine the physicochemical properties of novel calcium silicate cements (CSCs) prepared by using a sol-gel method. Methods: The compressive strength, morphology, and phase composition of various cements were evaluated after mixing with water, in addition to setting time and pH value. Results: As solid phases, the sol-gel-derived powders mainly consisted of beta-dicalcium silicate. Setting times for cements mixed with water ranged from 12-42 minutes and were lower for cements with higher starting CaO content. The compressive strength of the CSCs ranged from 0.3-15.2 MPa; these values were significantly different (P < .05). Calcium silicate hydrate (C-S-H) was the principal phase that formed in the hydration process. The CSCs' pH values changed from an initial 11 to a high of 13. Conclusions: CSCs display advantageously shortened setting times and might have potential for endodontic use, although further tests are necessary to confirm this. (J Endod 2009;35:1288-1291)en_US
dc.language.isoen_USzh_TW
dc.relationJournal of Endodonticsen_US
dc.relation.ispartofseriesJournal of Endodontics, Volume 35, Issue 9, Page(s) 1288-1291.en_US
dc.relation.urihttp://dx.doi.org/10.1016/j.joen.2009.05.036en_US
dc.subjectCalcium silicateen_US
dc.subjectmineral trioxide aggregateen_US
dc.subjectPortland cementen_US
dc.subjectroot-canal filling materialen_US
dc.subjectmineral trioxide aggregateen_US
dc.subjectend filling materialen_US
dc.subjectportland-cementen_US
dc.subjectwhiteen_US
dc.subjectmtaen_US
dc.subjectaluminumen_US
dc.subjectcellsen_US
dc.titlePhysicochemical Properties of Calcium Silicate Cements for Endodontic Treatmenten_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1016/j.joen.2009.05.036zh_TW
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