Abstract: A resistive element in an artificial neural network, the resistive element includes a Silicon-on-insulator (SOI) substrate, and a Silicon layer formed on the Silicon-on-insulator substrate. The Silicon layer includes dopants derived from a thin film dopant layer, and the thin film dopant layer includes a programmed amount of dopant including at least one of Boron and Phosphorus.

Abstract: A method of forming a resistive random access memory (RRAM) element, the method includes forming a Silicon layer on an oxide layer, depositing a thin film dopant layer on the Silicon layer, and controlling a concentration of the dopant in the thin film dopant layer.

Abstract: A resistive element in an electrochemical artificial neural network, includes a transition metal oxide thin film forming a working electrode, a pair of first electrodes connected to the working electrode, and a reference electrode for electrochemical doping of the working electrode. The biasing of the pair of first electrodes with respect to the reference electrode according to a determination of conductivity between the pair of first electrodes controls the resistance of the working electrode.

Abstract: A resistive element in an artificial neural network, the resistive element includes a Silicon-on-insulator (SOI) substrate, and a Silicon layer formed on the Silicon-on-insulator substrate. The Silicon layer includes dopants derived from a thin film dopant layer, and the thin film dopant layer includes a programmed amount of dopant including at least one of Boron and Phosphorus.

Abstract: A method of forming a resistive random access memory (RRAM) element, the method includes forming a Silicon layer on an oxide layer, depositing a thin film dopant layer on the Silicon layer, and controlling a concentration of the dopant in the thin film dopant layer.

Abstract: A method of forming semiconductor elements in an artificial neural network, the method including forming a substrate including an oxide layer, forming a Silicon layer on the oxide layer, depositing a thin film dopant layer on the Silicon layer, and controlling a concentration of the dopant in the thin film dopant layer.

Abstract: A method of forming semiconductor elements in an artificial neural network, the method including forming a substrate including an oxide layer, forming a Silicon layer on the oxide layer, depositing a thin film dopant layer on the Silicon layer, and controlling a concentration of the dopant in the thin film dopant layer.

Abstract: A resistive element in an electrochemical artificial neural network, includes a transition metal oxide thin film forming a working electrode, a pair of first electrodes connected to the working electrode, and a reference electrode for electrochemical doping of the working electrode. The biasing of the pair of first electrodes with respect to the reference electrode according to a determination of conductivity between the pair of first electrodes controls the resistance of the working electrode.

Abstract: A method (and resultant structure) of forming a semiconductor structure, includes processing an oxide to have a crystalline arrangement, and depositing an amorphous semiconductor layer on the oxide by one of evaporation and chemical vapor deposition (CVD).

Abstract: A method (and resultant structure) of forming a semiconductor structure, includes processing an oxide to have a crystalline arrangement, and depositing an amorphous semiconductor layer on the oxide by one of evaporation and chemical vapor deposition (CVD).

Abstract: A method for forming an oxynitride gate dielectric in a semiconductor device and gate dielectric structure formed by the method are disclosed. In the method, an oxynitride layer is first formed on a silicon surface and then re-oxidized with a gas mixture containing oxygen and at least one halogenated species such that an oxynitride layer with a controlled nitrogen profile and a layer of substantially silicon dioxide formed underneath the oxynitride film is obtained. The oxynitride film layer can be formed by either contacting a surface of silicon with at least one gas that contains. nitrogen and/or oxygen at a temperature of not less than 500° C. or by a chemical vapor deposition technique. The re-oxidation process may be carried out by a thermal process in an oxidizing halogenated atmosphere containing oxygen and a halogenated species such as HCl, CH2Cl2, C2H3Cl3, C2H2Cl2. CH3Cl and CHCl3.

Abstract: A method of forming a silicate dielectric having superior electrical properties comprising forming a metal oxide layer on a Si-containing semiconductor material and reacting the metal oxide with the underlying Si-containing material in the presence of an oxidizing gas is provided. Semiconductor structures comprising the metal silicate formed over a SiO2 layer are also disclosed herein.

Abstract: The present invention discloses a method for forming a layer of nitrogen and silicon containing material on a substrate by first providing a heated substrate and then flowing a gas which has silicon and nitrogen atoms but no carbon atoms in the same molecule over said heated substrate at a pressure of not higher than 500 Torr, such that a layer of nitrogen and silicon containing material is formed on the surface. The present invention is further directed to a composite structure that includes a substrate and a layer of material containing nitrogen and silicon but not carbon overlying the substrate for stopping chemical species from reaching the substrate. The present invention is further directed to a structure that includes a semiconducting substrate, a gate insulator on the substrate, a nitrogen-rich layer on top of the gate insulator, and a gate electrode on the nitrogen-rich layer, wherein the nitrogen-rich layer blocks diffusion of contaminating species from the gate electrode to the gate insulator.

Abstract: The present invention discloses a method for forming a layer of nitrogen and silicon containing material on a substrate by first providing a heated substrate and then flowing a gas which has silicon and nitrogen atoms but no carbon atoms in the same molecule over said heated substrate at a pressure of not higher than 500 Torr, such that a layer of nitrogen and silicon containing material is formed on the surface. The present invention is further directed to a composite structure that includes a substrate and a layer of material containing nitrogen and silicon but not carbon overlying the substrate for stopping chemical species from reaching the substrate. The present invention is further directed to a structure that includes a semiconducting substrate, a gate insulator on the substrate, a nitrogen-rich layer on top of the gate insulator, and a gate electrode on the nitrogen-rich layer, wherein the nitrogen-rich layer blocks diffusion of contaminating species from the gate electrode to the gate insulator.

Abstract: A method for forming an oxynitride gate dielectric in a semiconductor device and gate dielectric structure formed by the method are disclosed. In the method, an oxynitride layer is first formed on a silicon surface and then re-oxidized with a gas mixture containing oxygen and at least one halogenated species such that an oxynitride layer with a controlled nitrogen profile and a layer of substantially silicon dioxide formed underneath the oxynitride film is obtained. The oxynitride film layer can be formed by either contacting a surface of silicon with at least one gas that contains nitrogen and/or oxygen at a temperature of not less than 500° C. or by a chemical vapor deposition technique. The re-oxidation process may be carried out by a thermal process in an oxidizing halogenated atmosphere containing oxygen and a halogenated species such as HCl, CH2Cl2, C2H3Cl3, C2H2Cl2. CH3Cl and CHCl3.

Abstract: The present invention discloses a method for forming a layer of nitrogen and silicon containing material on a substrate by first providing a heated substrate and then flowing a gas which has silicon and nitrogen atoms but no carbon atoms in the same molecule over said heated substrate at a pressure of not higher than 500 Torr, such that a layer of nitrogen and silicon containing material is formed on the surface. The present invention is further directed to a composite structure that includes a substrate and a layer of material containing nitrogen and silicon but not carbon overlying the substrate for stopping chemical species from reaching the substrate. The present invention is further directed to a structure that includes a semiconducting substrate, a gate insulator on the substrate, a nitrogen-rich layer on top of the gate insulator, and a gate electrode on the nitrogen-rich layer, wherein the nitrogen-rich layer blocks diffusion of contaminating species from the gate electrode to the gate insulator.

Abstract: A method (and resultant structure) of forming a semiconductor structure, includes processing an oxide to have a crystalline arrangement, and depositing an amorphous semiconductor layer on the oxide by one of evaporation and chemical vapor deposition (CVD).

Abstract: A method of forming a silicate dielectric having superior electrical properties comprising forming a metal oxide layer on a Si-containing semiconductor material and reacting the metal oxide with the underlying Si-containing material in the presence of an oxidizing gas is provided. Semiconductor structures comprising the metal silicate formed over a SiO2 layer are also disclosed herein.

Abstract: A method for forming an oxynitride gate dielectric in a semiconductor device and gate dielectric structure formed by the method are disclosed. In the method, an oxynitride layer is first formed on a silicon surface and then re-oxidized with a gas mixture containing oxygen and at least one halogenated species such that an oxynitride layer with a controlled nitrogen profile and a layer of substantially silicon dioxide formed underneath the oxynitride film is obtained. The oxynitride film layer can be formed by either contacting a surface of silicon with at least one gas that contains nitrogen and/or oxygen at a temperature of not less than 500° C. or by a chemical vapor deposition technique. The re-oxidation process may be carried out by a thermal process in an oxidizing halogenated atmosphere containing oxygen and a halogenated species such as HCl, CH2Cl2, C2H3Cl3, C2H2Cl2, CH3Cl and CHCl3.

Abstract: The present invention is a layered structures of substantially-crystalline semiconductor materials and processes for making such structures. More particularly, the invention epitaxial grows a substantially-crystalline layer of a second elemental semiconductor material on a substantially-crystalline first semiconductor material different from the second material in which there is a significant mismatch in at least one dimension between the crystal-lattice structures of the two materials.