Method of forming an organic thin film

Details Method of forming an organic thin film Method of forming an organic thin film

1993-06-04

1995-05-16

Beck, Shrive

Coating processes

Immersion or partial immersion

4274343, 118402, B05D 120

Patent

active

054158990

ABSTRACT:
A method of forming an organic thin film includes developing organic molecules having a hydrophilic portion and a hydrophobic portion on a water surface, and compressing the organic molecules thereby to form a monomolecular layer of a predetermined surface pressure. The monomolecular layer is brought into contact with a given substrate. Then, the substrate to which the monomolecular layer is adhered, is pulled at such a rate that the surface pressure is not substantially lowered, thus transferring the monomolecular layer onto the substrate.

REFERENCES:
patent: 4599969 (1986-07-01), Barraud et al.
patent: 4716851 (1988-01-01), Saito et al.
David Day and J. B Lando, Morphology of Crystilline Diacetylene Monolayers Polymerizeat at the Gas-WaterInterface, Macromolecules 198,13, Nov.-Dec. 1980.
Kiyoshige Fukuda, et al, Monolayers and Multilayers of Anthraquinone Derivatives Containing Long Alkyl Chains, Journal of Colloid and Interface Science, vol. 54, No. 3, Mar. 1976.

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