Journal article
DIRECT DETERMINATION BY NEUTRON REFLECTION OF THE STRUCTURE OF TRIETHYLENE GLYCOL MONODODECYL ETHER LAYERS AT THE AIR-WATER-INTERFACE
- Abstract:
-
Neutron reflectivity with isotopic substitution has been used to determine directly the structure of triethylene glycol monododecyl ether adsorbed at the air-water interface. The surface excess has been measured from concentrations ranging from twice the critical micelle concentration (cmc) (=5.5 × 10-5 M) to one fiftieth the cmc. The results are in good agreement with those from surface tension measurements and show that the area per molecule tends to a limiting value of 36 Å2. The structure...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- LANGMUIR
- Volume:
- 9
- Issue:
- 5
- Pages:
- 1352-1360
- Publication date:
- 1993-05-01
- DOI:
- EISSN:
-
1520-5827
- ISSN:
-
0743-7463
- Source identifiers:
-
44228
Item Description
- Pubs id:
-
pubs:44228
- UUID:
-
uuid:f9a42cad-946e-464c-8b2f-29821b08b902
- Local pid:
- pubs:44228
- Deposit date:
- 2012-12-19
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- Copyright date:
- 1993
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