SULFONIUM SALTS OF DNTT AND RELATED COMPOUNDS AS SOLUBLE PHOTOCLEAVABLE PRECURSORS FOR ORGANIC SEMICONDUCTORS FOR USE IN ORGANIC FIELD-EFFECT TRANSISTORS

SULFONIUM SALTS OF DNTT AND RELATED COMPOUNDS AS SOLUBLE PHOTOCLEAVABLE PRECURSORS FOR ORGANIC SEMICONDUCTORS FOR USE IN ORGANIC FIELD-EFFECT TRANSISTORS

The present invention provides a process for manufacturing an electronic device comprising a semiconducting layer, which process comprises i) a step of applying a composition comprising at least a compound of formulae (1A)-(1B)-(1C) on a precursor of the electronic device in order to form a layer, a...

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Bibliographische Detailangaben
Hauptverfasser: YAMATO, Hitoshi, DOI, Iori, TSUDA, Takuya, NEKELSON, Fabien
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
CHEMISTRY
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:The present invention provides a process for manufacturing an electronic device comprising a semiconducting layer, which process comprises i) a step of applying a composition comprising at least a compound of formulae (1A)-(1B)-(1C) on a precursor of the electronic device in order to form a layer, and ii) a step of treating the layer of step i) with light in order to form a semiconducting layer, we well as a compound of formula 1A, 1B or 1C, compositions comprising at least one compound of formula 1A, 1B or 1C, and the use of at least one compound of formula 1A, 1B or 1C as photocleavable precursor for organic semiconducting materials.