Abstract: A process for synthesizing long-chain phosphonic acid derivatives and thiol derivative is disclosed. One embodiment provides organic compounds which can form a self-assembled monolayer and are obtained by reaction of an olefin with a thiocarboxylic acid and subsequent hydrogenation to give the thiol, or with a phosphite and subsequent hydrolysis to give the phosphonic acid.

Abstract: Embodiments of the invention provide a semiconductor component and a method of manufacture thereof. A semiconductor component comprises: a gate electrode layer adjacent a substrate, and a gate dielectric layer adjacent the gate electrode layer. The gate dielectric layer comprises a monolayer of at least one compound, wherein the compound has an aromatic or a condensed aromatic molecular group. The molecular group is capable of ?-? interactions, which stabilize the monolayer. In an embodiment, the semiconductor component is an organic field effect transistor (OFET). In an embodiment of the invention, a method includes forming the monolayer using a liquid phase immersion process.

Abstract: Embodiments of the invention provide a semiconductor component and a method of manufacture thereof. A semiconductor component comprises: a gate electrode layer adjacent a substrate, and a gate dielectric layer adjacent the gate electrode layer. The gate dielectric layer comprises a monolayer of at least one compound, wherein the compound has an aromatic or a condensed aromatic molecular group. The molecular group is capable of ?-? interactions, which stabilize the monolayer. In an embodiment, the semiconductor component is an organic field effect transistor (OFET). In an embodiment of the invention, a method includes forming the monolayer using a liquid phase immersion process.

Abstract: A synthesis method of a compound used to form a self-assembled monolayer used in a semiconductor component is provided. A method includes a first step of replacing a terminal halogen of an ?-haloalk-1-ene with a compound having at least one aromatic group, and a second step of hydrosilylating the reaction product of the first step. Reaction products of the first step include octadec-17-enyloxybenzene, 4-octadec-17?-enyloxy-1,1?-biphenyl, 2-heptadec-16?-enylthiophene, and 2-octadec-17?-enylthiophene. Monolayers provided include 18-phenoxyoctadecyl)trichlorosilane, [18-(1?,1?-biphenyl-4?-yloxy)octadecyl]trichlorosilane, (17-thien-2?-ylheptadecyl)trichlorosilane, (18-thien-2?-yloctadecyl)trichlorosilane, and 4-(18?-trichlorosilyloctadecyloxy)benzonitrile. An organic field effect transistor having monolayers according to embodiments of the invention is provided.