Polyacene compound and organic semiconductor thin film
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United States of America Patent
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Aug 7, 2012
Grant Date -
May 3, 2012
app pub date -
Jan 5, 2012
filing date -
Feb 25, 2004
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Abstract
The present invention provides an organic semiconductor material which exhibits a high mobility, and excellent solubility in solvents and oxidation resistance. The present invention also provides an organic semiconductor thin film exhibiting a high mobility, and an organic semiconductor device exhibiting excellent electronic characteristics. A transistor structure is formed by coating the silicon substrate with a thin film of pentacene compound substituted halogens at 6 and 13 positions and aliphatic hydrocarbons at 2, 3, 9 and 10 positions, wherein the substrate is patterned beforehand with gold to have a source and drain electrodes.
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