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Article Dans Une Revue Thin Solid Films Année : 2010

Highly organized crystalline monolayer of a semi-fluorinated alkane on a solid substrate obtained by spin-coating

Lisa Bardin
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Marie-Claude Fauré
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Eduardo J. M. Filipe
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Philippe Fontaine
Michel Goldmann

Résumé

We have obtained a 40 nm parameter crystalline monolayer of a semifluorinated alkane on a silicon wafer using the spin-coating technique. Its structure, analyzed by atomic force microscopy (AFM), is identical to that recently observed at the air-water interface, showing the existence of hexagonal nanodomains, organized on a long range order hexagonal lattice of a few tens of nanometers lateral parameter. Considering AFM images published on films transferred by the usual Langmuir-Blodgett method, one can note that the monolayers form locally ordered rounded domains. With our procedure, the original highly organized large crystalline structure is recovered. (C) 2010 Elsevier B.V. All rights reserved.

Dates et versions

hal-01239035 , version 1 (07-12-2015)

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Citer

Lisa Bardin, Marie-Claude Fauré, Eduardo J. M. Filipe, Philippe Fontaine, Michel Goldmann. Highly organized crystalline monolayer of a semi-fluorinated alkane on a solid substrate obtained by spin-coating. Thin Solid Films, 2010, 519 (1), pp.414-416. ⟨10.1016/j.tsf.2010.07.065⟩. ⟨hal-01239035⟩
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