The role of counterions on the elasticity of highly charged lamellar phases: A small-angle x-ray and neutron-scattering determination

2005 ◽  
Vol 123 (2) ◽  
pp. 024704 ◽  
Author(s):  
Guillaume Brotons ◽  
Monique Dubois ◽  
Luc Belloni ◽  
Isabelle Grillo ◽  
Theyencheri Narayanan ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Small Angle ◽  
X Ray ◽  
Lamellar Phases

Small-angle scattering studies of the pore structure of polymer-modified portland cement pastes

1990 ◽  
Vol 5 (6) ◽  
pp. 1281-1284 ◽  
Author(s):  
V. M. Castaño ◽  
P. W. Schmidt ◽  
H. G. Hörnis
Keyword(s):  
Portland Cement ◽  
Neutron Scattering ◽  
Pore Structure ◽  
Small Angle ◽  
Small Angle Scattering ◽  
Cement Pastes ◽  
X Ray ◽  
Angle Scattering ◽  
Gel Porosity

Small-angle x-ray and neutron scattering experiments were performed in several polymer-containing portland cement pastes with the same w/c ratio. The nature of the results is discussed in terms of the role of the polymer upon the properties of the materials. A comparison with other works seems to indicate that the capillary pores are strongly affected whereas the gel porosity remains unchanged by the polymer solutions.

Small Angle X-ray and Neutron Scattering in the Study of Polymers and Supramolecular Systems

2008 ◽  
Author(s):  
X. B. Zeng ◽  
F. Liu ◽  
F. Xie ◽  
G. Ungar ◽  
C. Tschierske ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Small Angle ◽  
Supramolecular Systems ◽  
X Ray
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