Journal article
SPECULAR AND OFF-SPECULAR NEUTRON REFLECTIVITY OF A LOW-MOLECULAR-WEIGHT POLYSTYRENE SURFACTANT AT THE AIR-WATER-INTERFACE
- Abstract:
-
Neutron reflectivity measurements were made on films at the air-water interface of a highly characterized low molecular weight polystyrene surfactant, with a single hydroxyl end group. The II-A isotherm is consistent with collapse of a classical fluid surfactant monolayer to a trilayer structure at high compressions. Before the collapse point, reflectivity measurements indicated a decrease in the average tilt angle of the molecules to the surface normal as the layer was compressed. After the ...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- JOURNAL OF PHYSICAL CHEMISTRY
- Volume:
- 98
- Issue:
- 23
- Pages:
- 5935-5942
- Publication date:
- 1994-06-09
- DOI:
- EISSN:
-
1541-5740
- ISSN:
-
0022-3654
Item Description
- Pubs id:
-
pubs:121818
- UUID:
-
uuid:138cfd57-a451-4c63-bc7d-011f2243d75b
- Local pid:
- pubs:121818
- Source identifiers:
-
121818
- Deposit date:
- 2012-12-19
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- Copyright date:
- 1994
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