Hostname: page-component-586b7cd67f-gb8f7 Total loading time: 0 Render date: 2024-11-28T10:53:31.349Z Has data issue: false hasContentIssue false
  • English
  • Français

Neutron Powder Diffraction Studies of Portland Cement and Cement Compounds

Published online by Cambridge University Press:  22 February 2011

R. Berliner ,
C. Ball  and
Presbury B. West
R. Berliner
Affiliation:
Research Reactor Center and Physics Department, University of Missouri, Columbia, MO 65211
C. Ball
Affiliation:
Research Reactor Center and Physics Department, University of Missouri, Columbia, MO 65211
Presbury B. West
Affiliation:
Construction Technology Laboratories, Inc., 5420 Old Orchard Road, Skokie, IL 60077-1030
Get access

Abstract

Neutron powder diffraction data from phase-pure cement compounds has been used to develop structural models suitable for profile refinement of cements. These models were then applied to the determination of cement compound phase abundance in clinkers. This paper reports on the results of clinker phase analysis by powder neutron diffraction and summarizes the results of the refinements of neutron diffraction data from phase-pure cement compounds. The profile refinements provide generally good agreement with cement compound phase abundance measurements of NIST reference clinker specimens by chemical, optical and X-ray methods.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 376: Symposium BB – Neutron Scattering in Materials Science , 1994 , 487
Copyright
Copyright © Materials Research Society 1995

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

1 We will follow the usual cement chemists shorthand: C for CaO, S for SiO2, A for A12O3, F for Fe2O3, and N for Na2O.Google Scholar
2 Struble, L. J., Cement, Concrete and Aggregates 13, 97, (1991).Google Scholar
3 Taylor, H. F. W., Advances in Cement Research 2, 73–77, (1989).Google Scholar
4 Taylor, H. F. W., Cement Chemistry, (Academic Press, London, 1990), p113.Google Scholar
5 Aldridge, L. P., Cement and Concrete Research 12, 381–398, 1982.Google Scholar
6 Larson, A. C. and Von Dreele, fRobert B., Los Alamos National Laboratory Report, LAUR 86–748, (1988).Google Scholar
7 Rietveld, H. M., J. Appl. Cryst. 2, 65–71, (1969).Google Scholar
8 Nishi, F. and Takeuchi, Y., Zeitschrift fur Krystallographie 172, 297–314, (1985).Google Scholar
9 Cruikshank, D. W. J., Acta. Cryst. 17, 685–686, (1963).Google Scholar
10 Midgley, C. M., Acta. Cryst. 5, 307, (1952).Google Scholar
11 Jost, K. H., Ziemer, B. and Seydel, R., Acta. Cryst. B33, 1696–1700,(1977).Google Scholar
12 Mondal, P. and Jeffery, J. W., Acta Cryst. B31. 689, (1975).Google Scholar
13 Takeuchi, Y. and Nishi, F., Zeit. Krist. 152, 259–307, (1980).Google Scholar
14 Fumito, Nishi and Takeuchi, Y., Acta. Cryst. B31, 1169, (1975).Google Scholar
15 Colville, A. A. and Geller, S., Acta. Cryst B28, 3196–3200, (1972).Google Scholar
16 Report of Investigation, Reference Materials 8486, 8487, 8488, National Institute of Standards and Technology, May 22, 1989.Google Scholar