Method of fabricating an organic field transistor
First Claim
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1. A method of fabricating an organic field effect transistor for the detection of biological target molecules, comprising:
- forming a transistor channel, including;
forming a semiconductive film comprising organic molecules between a source and drain; and
coupling a probe molecule to an outer surface of said semiconductive film, said semiconductive film having an interior substantially free of said probe molecule, wherein said organic molecules are hydrophobic and said probe molecules are hydrophilic.
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Abstract
The present invention provides an organic field effect transistor and a method of fabricating the transistor. The transistor includes a semiconductive film comprising organic molecules. Probe molecules capable of binding to target molecules are coupled to an outer surface of the semiconductive film such that the interior of the film being substantially free of the probe molecules.
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15 Claims
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1. A method of fabricating an organic field effect transistor for the detection of biological target molecules, comprising:
forming a transistor channel, including; forming a semiconductive film comprising organic molecules between a source and drain; and coupling a probe molecule to an outer surface of said semiconductive film, said semiconductive film having an interior substantially free of said probe molecule, wherein said organic molecules are hydrophobic and said probe molecules are hydrophilic. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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