Study on the formation of CaO-Al2O3-P2O5-ZnO glass cement

被引：0
|
作者：
Li, Shiqun [1 ]
Hu, Jiashan [1 ]
Li, Jia [1 ]
Liu, Biao [1 ]
Wang, Qi [1 ]
Cao, Wei [1 ]
Zhang, Ning [1 ]
机构：
[1] Shandong Building Materials Inst, Jinan, China
来源：
Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research | 2000年 / 14卷 / 04期
关键词：
Glass - Hydration - Ions - Phase composition - Synthesis (chemical) - X ray diffraction;
D O I：
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学科分类号：
摘要：
CaO-Al2O3-P2O5-ZnO glass cement with intrinsic high hydration strength has been synthesized at 1450°C, and the theory of the formation of glass cement has been worked out briefly. The glass cement has the network co-formed by PO4 and AlO4. The influence of Zn2+ ion on the phase composition, state of glass cement, the evolution of the structure in glass cement clinker, relationship between the phase structure and hydration strength have been analyzed and discussed by means of optical microscope, X-ray diffraction (XRD), electronic probe microanalysis (EPMA), Fourier infrared spectroscopy (FT-IR) and X-ray photoelectronic spectroscopy (XPS).
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页码：407 / 412
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