Characterization of the volume fraction of soft deformable microgels by means of small-angle neutron scattering with contrast variation

Soft Matter ◽  
2021 ◽  
Author(s):  
Andrea Scotti

The volume occupied by colloids in a suspension - namely the volume fraction - is the thermodynamic variable that determines the phase behavior of these systems. While for hard incompressible...

Langmuir ◽  
2004 ◽  
Vol 20 (2) ◽  
pp. 416-422 ◽  
Author(s):  
Ronald C. Hedden ◽  
Hae-Jeong Lee ◽  
Barry J. Bauer

1985 ◽  
Vol 18 (6) ◽  
pp. 473-479 ◽  
Author(s):  
K. A. Hardman-Rhyne ◽  
N. F. Berk

Small-angle neutron scattering techniques developed in the preceding paper [Berk & Hardman-Rhyne (1985). J. Appl. Cryst. 18, 467–472] are used to obtain microstructural parameters of high-purity alumina powder. The values of the particle size, volume fraction and surface area have been obtained and are compared to data from techniques such as laser light scattering, X-ray sedigraph and scanning electron microscopy. The particles exhibit a log–normal distribution and are spherical in shape with a mean particle size of 342 nm determined from SANS analyses of both beam broadening and Porod regions.


Langmuir ◽  
1999 ◽  
Vol 15 (2) ◽  
pp. 293-296 ◽  
Author(s):  
Hideki Matsuoka ◽  
Takashi Ikeda ◽  
Hitoshi Yamaoka ◽  
Mitsuhiro Hashimoto ◽  
Toshio Takahashi ◽  
...  

2009 ◽  
Vol 42 (16) ◽  
pp. 6327-6329 ◽  
Author(s):  
Koichi Mayumi ◽  
Hitoshi Endo ◽  
Noboru Osaka ◽  
Hideaki Yokoyama ◽  
Michihiro Nagao ◽  
...  

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