Abstract: In fabricating a memory device, a first electrode is provided. An oxide layer is provided on the first electrode. A second electrode is provided on the oxide layer. In a further method of fabricating a memory device, a first electrode is provided. An oxide layer is provided on the first electrode, the oxide layer comprising an oxygen deficiency and/or defects therein. A second electrode is then provided on the oxide layer.

Abstract: An example system includes a processing circuit coupled to a memory system and an interface coupled between the processing circuit and a device. The memory system includes a resistive memory array comprising multiple memory structures. Each memory structure comprises a resistive memory cell and is associated with a P-I-N diode. The processing circuit is to access the resistive memory array responsive to a signal received from the device via the interface.

Abstract: In fabricating a memory device, a first electrode is provided. An oxide layer is provided on the first electrode. A second electrode is provided on the oxide layer. In a further method of fabricating a memory device, a first electrode is provided. An oxide layer is provided on the first electrode, the oxide layer comprising an oxygen deficiency and/or defects therein. A second electrode is then provided on the oxide layer.

Abstract: An electronic structure includes a resistive memory device, and a P-I-N diode in operative association with the resistive memory device. A plurality of such electronic structures are used in a resistive memory array, with the P-I-N diodes functioning as select devices in the array. Methods are provided for fabricating such resistive memory device—P-I-N diode structures.

Abstract: In fabricating a memory device, a first electrode is provided. An alloy is formed thereon, and the alloy is oxidized to provide an oxide layer. A second electrode is provided on the oxide layer. In a further method of fabricating a memory device, a first electrode is provided. Oxide is provided on the first electrode, and an implantation step in undertaken to implant material in the oxide to form a layer including oxide and implanted material having an oxygen deficiency and/or defects therein. A second electrode is then formed on the layer.

Abstract: In fabricating a memory device, a first electrode is provided. An alloy is formed thereon, and the alloy is oxidized to provide an oxide layer. A second electrode is provided on the oxide layer. In a further method of fabricating a memory device, a first electrode is provided. Oxide is provided on the first electrode, and an implantation step in undertaken to implant material in the oxide to form a layer including oxide and implanted material having an oxygen deficiency and/or defects therein. A second electrode is the formed on the layer.

Abstract: In fabricating a memory device, a first electrode is provided. An alloy is formed thereon, and the alloy is oxidized to provide an oxide layer. A second electrode is provided on the oxide layer. In a further method of fabricating a memory device, a first electrode is provided. Oxide is provided on the first electrode, and an implantation step in undertaken to implant material in the oxide to form a layer including oxide and implanted material having an oxygen deficiency and/or defects therein. A second electrode is then formed on the layer.

Abstract: An electronic structure includes a resistive memory device, and a P-I-N diode in operative association with the resistive memory device. A plurality of such electronic structures are used in a resistive memory array, with the P-I-N diodes functioning as select devices in the array. Methods are provided for fabricating such resistive memory device—P-I-N diode structures.

Abstract: An electronic structure includes a resistive memory device, and a P-I-N diode in operative association with the resistive memory device. A plurality of such electronic structures are used in a resistive memory array, with the P-I-N diodes functioning as select devices in the array. Methods are provided for fabricating such resistive memory device-P-I-N diode structures.

Abstract: An integrated circuit device having a capacitor structure. In one form of the invention, an integrated circuit device includes a capacitor structure formed along a surface of a semiconductor layer. The capacitor structure includes a region formed in the semiconductor surface, a layer of dielectric material formed along a trench wall of the trench region and a first layer of doped polysilicon formed over the layer of dielectric material in the trench region. The capacitor structure further includes a second layer of doped polysilicon formed over the first layer of polysilicon.

Abstract: In fabricating a memory device, a first electrode is provided. An alloy is formed thereon, and the alloy is oxidized to provide an oxide layer. A second electrode is provided on the oxide layer. In a further method of fabricating a memory device, a first electrode is provided. Oxide is provided on the first electrode, and an implantation step in undertaken to implant material in the oxide to form a layer including oxide and implanted material having an oxygen deficiency and/or defects therein. A second electrode is then formed on the layer.

Abstract: An electronic structure includes a resistive memory device, and a P-I-N diode in operative association with the resistive memory device. A plurality of such electronic structures are used in a resistive memory array, with the P-I-N diodes functioning as select devices in the array. Methods are provided for fabricating such resistive memory device-P-I-N diode structures.

Abstract: An integrated circuit device having a capacitor structure. In one form of the invention, an integrated circuit device includes a capacitor structure formed along a surface of a semiconductor layer. The capacitor structure includes a trench region formed in the semiconductor surface, a layer of dielectric material formed along a wall of the trench region and a first layer of doped polysilicon formed over the layer of dielectric material in the trench region. The capacitor structure further includes a second layer of doped polysilicon formed over the first layer of polysilicon.

Abstract: An SOI device having SOI layers at two or more different depths below the surface of active regions of the device. Transistors for high-speed digital applications may be formed in the shallower active regions and RF power or high-voltage transistors may be formed in the deeper active regions. In one embodiment, the shallower active regions are fully-depleted while the deeper active regions are partially-depleted.

Abstract: A method for manufacturing a semiconductor wafer uses a reticle having a plurality of spaced apart circuit images of identical patterns or images of a common level of a single integrated circuit formed on the reticle and arranged in columns and rows about its central point. At least one column of spaced apart test images are formed outside of and adjacent an outermost column of circuit images. Radiation is projected through the reticle for exposing the patterns on the reticle onto an underlying wafer. A reticle holder having a pair of shutter elements aligned parallel to the columns of images selectively blocks the projection of radiation through the columns of the test images but are exposed in order to form test circuits on the wafer at selected locations.

Abstract: To address the above-discussed deficiencies of the prior art, the present invention provides an integrated circuit formed on a semiconductor wafer, comprising a doped base substrate; an insulator layer formed over the doped base substrate; and a doped ultra thin active layer formed on the insulator layer, the ultra thin active layer including a gate oxide, a gate formed on the gate oxide, and source and drain regions formed in the ultra thin active layer and adjacent the gate. The present invention therefore provides a semiconductor wafer that provides a doped ultra thin active layer. The lower Ioff in the DRAM transistor allows for lower heat dissipation, and the overall power requirement is decreased. Thus, the present invention provides a lower Ioff with reasonably good ion characteristics.

Abstract: A halo implant (42, 44) for an MOS transistor (10) is formed in a semiconductor substrate (12) at a shallow implant angle, relative to normal to the substrate surface (29). A polysilicon gate structure (32, 33) is formed over a gate oxide (28) and then a hard mask (70), such as a TEOS-generated layer of silicon oxide, is deposited on an upper surface (68) of the gate. The mask is etched with a blanket anisotropic etch to form a cap-shaped mask (72). The shape of the cap causes the dopant for the halo implant to penetrate to a depth which follows the contour of the cap. Thus, halo implants may be formed which extend under the gate structure without the need for large angle implants and resultant shadowing problems caused by adjacent devices.

Abstract: An integrated circuit memory device includes a substrate having at least one connection line therein and a plurality of memory cells formed on the substrate. Each memory cell includes a pillar comprising a lower source/drain region for a cell access transistor electrically connected to the connection line, an upper source/drain region for the cell access transistor, and at least one channel region extending vertically between the lower and upper source/drain regions. Each memory cell further includes at least one lower dielectric layer vertically adjacent the substrate and laterally adjacent the pillar and at least one upper dielectric layer vertically spaced above the at least one lower dielectric layer and laterally adjacent the pillar. Further, each memory cell includes at least one gate for the at least one channel of the cell access transistor between the lower and upper dielectric layers so that the vertical spacing therebetween defines a gate length for the cell access transistor.

Abstract: The present invention provides a method of manufacturing a resistor for use in a memory element and a semiconductor device employing the resistor. The method of manufacturing may comprise forming a dielectric layer over an active region of a semiconductor wafer and forming a resistive layer on the dielectric layer. The resistive layer comprises a compound wherein a first element of the compound is a Group III or Group IV element and a second element of the compound is a Group IV or Group V element. The method further comprises connecting an electrical interconnect structure to the resistive layer that electrically connects the resistive layer to the active region.

Abstract: A method for manufacturing a semiconductor wafer uses a reticle having a plurality of spaced apart circuit images of identical patterns or images of a common level of a single integrated circuit formed on the reticle and arranged in columns and rows about its central point. At least one column of spaced apart test images are formed outside of and adjacent an outermost column of circuit images. Radiation is projected through the reticle for exposing the patterns on the reticle onto an underlying wafer. A reticle holder having a pair of shutter elements aligned parallel to the columns of images selectively blocks the projection of radiation through the columns of the test images but are exposed in order to form test circuits on the wafer at selected locations.