摘要:
An apparatus including a pillar located over a substrate and having at least one sloped surface oriented at an acute angle relative to the substrate. The apparatus also includes an MRAM stack substantially conforming to the sloped surface, the MRAM stack thereby also oriented at the acute angle relative to the substrate. The MRAM stack may comprise a plurality of substantially planar, parallel layers each oriented at an acute angle relative to the substrate.
摘要:
A magnetic memory includes two first magnetic layers each oriented over a substrate, a second magnetic layer interposing the two first magnetic layers, and two dielectric layers each contacting the second magnetic layer and interposing the second magnetic layer and one of the two first magnetic layers. Each of the first and second magnetic layers and the dielectric layers may be oriented substantially perpendicular to the substrate or at an acute angle relative to the substrate.
摘要:
A semiconductor device includes a source and a drain formed in a substrate, a tunneling dielectric formed on the substrate between the source and the drain, and a floating gate disposed over the tunneling dielectric having a band-gap energy less than the energy band-gap of silicon.
摘要:
A magnetic memory includes two first magnetic layers each oriented over a substrate, a second magnetic layer interposing the two first magnetic layers, and two dielectric layers each contacting the second magnetic layer and interposing the second magnetic layer and one of the two first magnetic layers. Each of the first and second magnetic layers and the dielectric layers may be oriented substantially perpendicular to the substrate or at an acute angle relative to the substrate.
摘要:
A semiconductor chip comprises a fast device formed on a semiconductor substrate and a high-voltage metal-oxide-semiconductor transistor (HV-MOS) formed on the semiconductor substrate and an interconnect isolation feature having a low-k dielectric material disposed over the fast device and the HV-MOS in the semiconductor substrate.
摘要:
An apparatus including a pillar located over a substrate and having at least one sloped surface oriented at an acute angle relative to the substrate. The apparatus also includes an MRAM stack substantially conforming to the sloped surface, the MRAM stack thereby also oriented at the acute angle relative to the substrate. The MRAM stack may comprise a plurality of substantially planar, parallel layers each oriented at an acute angle relative to the substrate.
摘要:
A portable device with communication record recurring module is proposed. It allows phone records of the portable device recurring by the communication record recurring module. The communication record recurring module is capable of recurring phone records of the portable device. The recurring number of the phone records can be set as a per-determined number, and sequential order of the phone records is arranged by chronological sequence.
摘要:
A method and system is disclosed for conducting immersion photolithography. The system includes at least one lens for transmitting a predetermined radiation on a predetermined substrate with a distance between the lens and the substrate shorter than a predetermined threshold, and a fluid volume in contact with the lens on its first end, and with the substrate on its second end, wherein the fluid volume is an effectively water-free fluid.
摘要:
A semiconductor metal structure with an efficient usage of the chip area is provided. The structure includes a substrate, a copper-based interconnection structure over the substrate, the copper-based interconnection structure comprising a plurality of metallization layers connected by vias and in first dielectric layers, at least one aluminum-based layer over and connected to the copper-based interconnection structure, wherein a top layer of the at least one aluminum-based layer comprises a bond pad and an interconnect line connecting to two underlying vias, vias/contacts connecting a top layer of the copper-based interconnection structure and a bottom layer of the at least one aluminum-based layer, wherein the vias/contacts are in a second dielectric layer, and a third dielectric layer overlying the at least one aluminum-based layer, wherein the bond pad is exposed through an opening in the third dielectric layer.
摘要:
A bonding structure and the method of fabricating the same are disclosed. The bonding structure of the invention includes a copper-based pad formed in an insulator layer and a protection layer substantially covering top surface of the copper-based pad. The protection layer is self-aligned formed and the material thereof is selected from a group consisting of metal nitride, copper alloy, copper compounds, and a combination thereof.