C-S-H, tobermorite, and coexisting phases in the system CaO-Al2O3-SiO2-H2O

World Cement

Volumn 27, Issue 1, 1996, Pages 69-74

  Larosa Thompson, Judith L ^b   Grutzeck, Michael W ^a  

^a PENNSYLVANIA STATE UNIVERSITY   (United States)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0002395591     PISSN: 02636050     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Article

References (30)

1. 2O. World Cement 26 [11] (1995).
2. 2O Relevant to Metakaolin-Calcium Hydroxide Hydration, Cem. Conc. Res., 24, pp.627-639 (1993).
3. 2O) system at 5°C, 20°C, and 38°C, Adv. Cem. Res., 6, pp.47-56 (1994).
4. 2O) System, pp.395-402 in Scientific Basis for Nuclear Waste Management XIV, Vol. 212. Proc. Mat. Res, Soc, Symp., Boston, MA. Eds. Abrajano and Johnson. Mat. Res. Soc., Pittsburgh, PA (1991).
5. 2O System. Proc. Int. Symp. Chem. Cem., 6th, Supplementary Paper Section II, pp.3-16 (1974).
6. TAYLOR, H.F.W. Do Cement Pastes Contain Substituted C-S-H Gel? pp. 295-302 in Advance in Cement Manufacture and Use. Ed by E. Gartner. Engineering Foundation, New York (1989).
7. TAYLOR, H.F.W. Nanostructure of C-S-H: Current Status. Advn. Cem. Bas. Mat. 1, 38-46 (1993).
8. 27Al-NMR-Spektroskopische Untersuchungen zur Koordination des Al in C-S-H (Di, Poly)," Z. Anog, Allg. Chem., 510, pp.16-24 (1984).
9. 3S and by Precipitation Reactions at Ambient Temperature," Cem Conc. Res., 17, pp.553-561 (1987).
10. TAYLOR, H.F.W. Proposed Structure for Calcium Silicate Hydrate Gel, J. Amer. Ceram. Soc., 69, pp.464-467 (1986).
11. 27Al NMR and EELS, J. Amer. Ceram Soc., 76, pp.2285-88 (1993).
12. 29Si Magic-Angle Spinning NMR of Aluminosilicate Gels, J. Amer. Ceram. Soc., 60, C42-C44 (1986).
13. KWAN, S., LAROSA-THOMPSON, J.L. and GRUTZECK, M.W. The Structures and Phase Relations of Aluminum Substituted Calcium Silicate Hydrate. To be published in J. Amer. Ceram. Soc. (1995).
14. GRUTZECK, M.W., BENESI, A. and FANNING, B. Silicon-29 MAS NMR Study of Calcium Silicate Hydrates, J. Amer. Ceram. Soc., 72, 665-668 (1989).
15. SAKIYAMA, M. and MITSUDA, T. Hydrothermal Reaction Between C-S-H and Kaolmite for the Formation of Tobermonte at 180°C, Cem. Conc. Res., 7, pp.681-686 (1977).
16. HARA, N., CHAN, C.F., and MITSUDA, T. Formation of 14Å Tobermorite, Cem. Conc. Res., 8, pp.113-116 (1978).
17. GABROVSEK, R., KURBUS, B and LENGAR, Z. Comparison of Unsubstituted and Aluminum-Containing Synthetic Tobermorities Characterized by Different Methods, Cem. Conc. Res. 16, pp.325-332 (1986).
18. OKADA, Y., SHIMODA, M., MITSUDA, T., and TORAYA, T., Synthesis of Tobermorite NMR Spectroscopy and Analytical Electron Microscopy, Onoda Company Report, Vol. 42, part 2, #123 (1990).
19. MITSUDA, T. and TAYLOR, H.F.W. Influence of Aluminum on the Conversion of Calcium Silicate Hydrate Gels into 11Å Tobermorite at 90° and 120°C, Cem. Conc. Res. 5, pp.203-210 (1975).
20. KALOUSEK, G.L., Crystal Chemistry of Hydrous Calcium Silicates: I, Substitution of Aluminum in the Lattice of Tobermorite, J. Amer. Ceram. Soc., 40, pp.74-80 (1957).
21. BARNES, M.W. AND SCHEETZ, B.E. The Chemistry of Al-Tobermorite and Its Coexisting Phases at 175°C; pp.243-272 in Specialty Cements with Advanced Properties, Vol. 179. Proc. Mat. Res, Soc., Symp., Boston, MA. Eds. B.E. Scheetz, A.G. Landers, I. Odler, and H. Jennings, Mat. Res. Soc., Pittsburgh, PA (1991).
22. EL-HEMALY, S.A.S., MITSUDA, T. and TAYLOR, H.F.W. Synthesis of Normal and Anomalous Tobermorites. Cem. Conc. Res., 7, pp.429-438 (1977).
23. DIAMOND, S., WHITE, J.L. and DOLCH, W.L. Effects of Isomorphous Substitution in Hydrothermally-Synthesized Tobermorite, Amer. Miner., 51, pp.388-401 (1966).
24. 29Si Magic Angle Spinning Nuclear Magnetic Resonance Spectroscopy of Al-Substituted Tobermorites, J. Mat. Sci., 20, pp.4209-14 (1985).
25. KOMARNENI, S. and TSUJI, M. Selective Cation Exchange in Substituted Tobermorites, J. Amer. Ceram. Soc., 72, pp.1668-74 (1989).
26. 29Si MASNMR, Cation Exchange and Water Sorption Studies, J. Amer. Ceram. Soc., 74, pp.274-279 (1991).
27. MITSUDA, T. and CHAN, C.F. Anamolous Tobermorite in Autoclaved Aerated Concrete, Cem. Conc. Res., 7. pp.429-438 (1977).
28. TAYLOR, H.F.W. Cement Chemistry, Academic Press, London, pp.142-147, 367-371 (1990).
29. 2O, Proc. Int. Symp. Chem. Cem., 4th, 1, pp.307-314 (1960).
30. 4x, Adv. Cem. Res., 4, pp. 1-8 (1991).