The hydration of CasSiO= (CmS) was studied using the ESCA-technique and Krypfon-ddsorption measurements. The different hydration rates in the induction period and in the acceleration period are attributed to definite changes in the Ca/Si-ratio at the C3S surface and in the specific surface area.
Study of the early hydration of Ca3SiO5 by X-ray photoelectron spectrometry
β Scribed by M. Regourd; J.H. Thomassin; P. Baillif; J.C. Touray
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 405 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0008-8846
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
X-ray photoelectron spectroscopy (XPS) has been used to study the nature and content of sulphur contained in coal samples from Assam. In each case two sulphur 2p (S 2p) peaks were observed. The 169-I 71 eV 2p peak corresponds to sulphate, whilst the 164-I 65 eV peak is assigned to S in iron sulphide
Polyimides have been extensively studied in view of their wide industrial applications. Adhesion to a substrate is essential for normal operation of devices. This problem is often solved by the use of an adhesion promoter on the surface of interest. A surface-sensitive technique such as XPS has prov