Use of dithiocarbamate esters and bis-dithiocarbamate esters in the preparation of organic-inorganic nanocomposites

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United States of America Patent

PATENT NO 9701629
APP PUB NO 20060163564A1
SERIAL NO

11324416

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Abstract

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The invention relates to tuned multifunctional linker molecules for charge transport through organic-inorganic composite structures. The problem underlying the present invention is to provide multifunctional linker molecules for tuning the conductivity in nanoparticle-linker assemblies which can be used in the formation of electronic networks and circuits and thin films of nanoparticles. The problem is solved according to the invention by providing a multifunctional linker molecule of the general structure

description='In-line Formulae' end='lead'CON1-FUNC1-X-FUNC2-CON2 description='In-line Formulae' end='tail'

in which X is the central body of the molecule, FUNC1 and FUNC2 independently of each other are molecular groups introducing a dipole moment and/or capable of forming intermolecular and/or intramolecular hydrogen bonding networks, and CON 1 and CON 2 independently of each other are molecular groups binding to nanostructured units comprising metal and semiconductor materials.

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Patent Owner(s)

Patent OwnerAddress
SONY DEUTSCHLAND GMBHCOLOGNE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ford, William E Stuttgart, DE 22 240
Nothofer, Heinz-Georg Stuttgart, DE 5 45
Wessels, Jurina Stuttgart, DE 40 700
Yasuda, Akio Esslingen, DE 152 2319

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