Polymorphism of tricalcium silicate, the major compound of Portland cement clinker 1. Structural data: review and unified analysis

被引:105
|
作者
Dunstetter, F [1 ]
de Noirfontaine, MN
Courtial, M
机构
[1] Ecole Polytech, Solides Irradies Lab, F-91128 Palaiseau, France
[2] CNRS, Ctr Etud Chim Met, F-94407 Vitry Sur Seine, France
[3] Univ Artois, Lab Artois Mecan & Habitat, F-62408 Bethune, France
关键词
alite; Ca3SiO5; clinker; crystal structure; polymorphism;
D O I
10.1016/j.cemconres.2004.12.003
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
This paper reviews the literature devoted to structural investigations, with a special concern to the various notations used by different authors. A unified analysis of the known T1, M1, M3 and R polymorphs is proposed. The superstructure relations between the various unit cells are discussed, together with the evidence of common 1D and 2D structural elements in all these polymorphs. These structural elements are related to the observed properties. (c) 2004 Elsevier Ltd. All rights reserved.
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页码:39 / 53
页数:15
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