ESCA AND SEM STUDIES ON EARLY C3S HYDRATION

被引:96
作者
MENETRIER, D
JAWED, I
SUN, TS
SKALNY, J
机构
[1] Martin Marietta Laboratories Baltimore
关键词
D O I
10.1016/0008-8846(79)90044-9
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Electron Spectroscopy for Chemical Analysis (ESCA) and high-resolution Scanning Electron Microscopy (SEM) have been used to explore the phenomena occuring on the C3S* * Cement nomenclature is used: C = CaO, S = SiO2, H = H2O surface in the very early stages of hydration. Definite changes in the surface morphology and Ca to Si ratio were observed already after a few seconds of hydration. © 1979.
引用
收藏
页码:473 / 482
页数:10
相关论文
共 25 条
  • [1] Ludwig, Proc. 6th Int. Symp. Chem. Cement, 2, (1976)
  • [2] Odler, Dorr, Cem. Concr. Res., 9, (1979)
  • [3] Adams, Evans, Reid, Thomas, Walters, Anal. Chem., 49, (1977)
  • [4] Anderson, Swartz, Inorg. Chem., 13, (1974)
  • [5] Tossel, Molecular orbital interpretation of X-ray emission and esca spectral shifts in silicates, Journal of Physics and Chemistry of Solids, 34, (1973)
  • [6] Clarke, Rizkalla, Chem. Phys. Lett., 37, (1976)
  • [7] Thomassin, Regourd, Baillif, Touray, C.R. Acad. Sci. Ser. C, 288, (1978)
  • [8] Double, Hellawell, Nature, 261, (1976)
  • [9] Cliff, Gard, Mohan, Taylor, Paper presented at 79th Annual Meeting, (1977)
  • [10] Bigare, Guinier, Mazieres, Regourd, Et al., Polymorphism of Tricalcium Silicate and Its Solid Solutions, Journal of the American Ceramic Society, 11, (1967)