Abstract: Methods of depositing films are described. Specifically, methods of depositing metal oxide films are described. A metal oxide film is selectively deposited on a metal layer relative to a dielectric layer by exposing a substrate to an organometallic precursor followed by exposure to an oxidant.

Abstract: A backend electrostatic discharge (ESD) diode device structure is presented comprising: a first structure comprising a first material, wherein the first material includes metal; a second structure adjacent to the first structure, wherein the second structure comprises a second material, wherein the second material includes a semiconductor or an oxide; and a third structure adjacent to the second structure, wherein the third structure comprises of the first material, wherein the second structure is between the first and third structures. Other embodiments are also disclosed and claimed.

Abstract: Disclosed is a method of manufacturing a three dimensional (3D) metal-insulator-metal (MIM) capacitor in the back end of line, which can provide large and tunable capacitance values and meanwhile, does not interfere with the existing BEOL fabrication process.

Abstract: A method of manufacturing an integrated circuit device. In the method, a plurality of contacts are formed over a substrate, and one or more bottom electrode layers are formed over the plurality of contacts. A first dielectric layer is formed such that a first base region of the first dielectric layer is in contact with the one or more bottom electrode layers and a second base region of the first dielectric layer is not in contact with the one or more bottom electrode layers. One or more top electrode layers are formed over the first dielectric layer. Patterning is then performed by etching through the one or more top electrode layers and by etching through the first dielectric layer to form a metal-insulator-metal structure. The patterning removes a portion of the second base region, but does not remove the first base region.

Abstract: Some embodiments include an integrated assembly which has bitline structures that extend along a first direction. The bitline structures include conductive bitlines, and include insulative shells which extend over the conductive bitlines and along sidewalls of the conductive bitlines. The insulative shells include a first silicon nitride composition. The bitline structures are spaced from one another by intervening regions. Semiconductor structures and insulative spacers are within the intervening regions. The semiconductor structures and insulative spacers alternate with one another along the first direction. The insulative spacers include a second silicon nitride composition which is characterized as having a faster etch rate than the first silicon nitride composition by a mixture which contains sulfuric acid and hydrogen peroxide. Some embodiments include methods of forming integrated assemblies.

Abstract: An artificial neuron includes a single-component electric dipole including a single material which belongs to the class of Mott insulators and is connected to first and second electric electrodes.

Abstract: A semiconductor memory device may include a selection transistor on a semiconductor substrate, an interlayered insulating layer covering the selection transistor, a lower contact plug coupled to a drain region of the selection transistor and configured to penetrate the interlayered insulating layer, and a magnetic tunnel junction pattern coupled to the lower contact plug. The lower contact plug may include a metal pattern and a capping metal pattern in contact with a top surface of the metal pattern. The capping metal pattern may include a top surface having a surface roughness that is smaller than a surface roughness of the top surface of the metal pattern. The magnetic tunnel junction pattern may include bottom and top electrodes, a lower magnetic layer and an upper magnetic layer between the top and bottom electrodes, and a tunnel barrier layer between the lower magnetic layer and the upper magnetic layer.

Abstract: A method for forming a thin film resistor (TFR) without via penetration and the resulting device are provided. Embodiments include forming a first ILD over a substrate; forming a second ILD over the first ILD; forming a first metal layer in the second ILD; forming a first nitride layer over the second ILD and the first metal layer; forming a third ILD over the first nitride layer; forming vias through the third ILD and the first nitride layer, coupled to the first metal layer; forming a TFR layer over two of the vias and the third ILD between the two vias; forming a second nitride layer over the TFR layer and the third ILD; forming a fourth ILD over the second nitride layer; and forming a second metal layer in the fourth ILD and the second nitride layer.

Abstract: A method includes forming a metal layer extending into openings of a dielectric layer to contact a first metal pad and a second metal pad, and bonding a bottom terminal of a component device to the metal layer. The metal layer has a first portion directly underlying and bonded to the component device. A raised via is formed on the metal layer, and the metal layer has a second portion directly underlying the raised via. The metal layer is etched to separate the first portion and the second portion of the metal layer from each other. The method further includes coating the raised via and the component device in a dielectric layer, revealing the raised via and a top terminal of the component device, and forming a redistribution line connecting the raised via to the top terminal.

Abstract: A dielectric film which has high electrical resistance and excellent durability and a process for producing the dielectric film are provided. Also provided is a transducer which has large displacement and excellent durability. The dielectric film includes a three-dimensional crosslinked body that is synthesized from an organic metal compound, a rubber polymer that is other than a polydimethyl siloxane and has a functional group that is reactive with the organic metal compound, and an inorganic filler that has a functional group that is reactive with the organic metal compound. The transducer is configured by interposing the dielectric film between at least a pair of electrodes.

Abstract: A heat transfer system comprises a substrate and a thin film coating in physical and thermal contact with the substrate at an interface. The substrate is configured to transmit thermal waves, and has a first effusivity and a first thickness. The thin film coating has a second effusivity less than the first effusivity, and a second thickness less than the first thickness.

Abstract: A semiconductor device includes a substrate including PMOSFET and NMOSFET regions, a first gate structure extending in a first direction and crossing the PMOSFET and NMOSFET regions, and a gate contact on and connected to the first gate structure, the gate contact being between the PMOSFET and NMOSFET regions, the gate contact including a first sub contact in contact with a top surface of the first gate structure, the first sub contact including a vertical extending portion extending vertically toward the substrate along one sidewall of the first gate structure, and a second sub contact spaced apart from the first gate structure, a top surface of the second sub contact being positioned at a same level as a top surface of the first sub contact.

Abstract: Methods and apparatus disclosed herein relate to the formation and use of undercoats on the interior surfaces of reaction chambers used to deposit films on substrates. The undercoats are deposited through atomic layer deposition methods. For example, the undercoat may be formed by flowing a first reactant into the reaction chamber, flowing a second reactant into the reaction chamber while the first reactant is adsorbed on interior surfaces of the reaction chamber, and exposing the reaction chamber to plasma to form the undercoat. The disclosed undercoats help prevent metal contamination, provide improved resistance to flaking, and are relatively thin. Because of the superior resistance to flaking, the disclosed undercoats allow more substrates to be processed between subsequent cleaning operations, thereby increasing throughput.

Abstract: An integrated capacitor can be fabricated with both electrodes formed by trenches for low resistance. According to one embodiment, the capacitor can comprise a first trench electrode, one or more dielectric layers, and a second trench electrode. The first trench electrode and the second trench electrode can be fabricated in different trenches to improve capacitance density and resistance of the integrated capacitor.

Abstract: An embodiment of an integrated passive device (IPD) assembly includes a first capacitor formed over a semiconductor substrate, where the first capacitor includes a first capacitor electrode, a second capacitor electrode, and dielectric material that electrically insulates the first capacitor electrode from the second capacitor electrode. The IPD assembly also includes a first contact pad exposed at a top surface of the IPD assembly and electrically coupled to the second capacitor electrode, and a second contact pad exposed at the top surface of the IPD. A second capacitor is coupled to the top surface of the IPD, and includes a first terminal electrically coupled to the first contact pad, and a second terminal electrically coupled to the second contact pad. The IPD assembly may be included in a packaged RF device, forming portions of an output impedance matching circuit and an envelope frequency termination circuit.

Abstract: This technology provides a semiconductor device and a method of fabricating the same, which may reduce parasitic capacitance between adjacent conductive structures. The method of fabricating a semiconductor device may include forming a plurality of bit line structures over a substrate, forming contact holes between the bit line structures, forming sacrificial spacers over sidewalls of the contact holes, forming first plugs recessed into the respective contact holes, forming air gaps by removing the sacrificial spacers, forming capping structures capping the air gaps while exposing top surfaces of the first plugs, and forming second plugs over the first plugs.

Abstract: A method of fabricating a capacitor structure includes the following steps. Firstly, a substrate is provided. A first conductive layer, a first insulation layer, a second conductive layer and a second insulation layer are sequentially formed over the substrate. A hard mask material layer is formed on the second insulation layer. Then, the hard mask material layer is defined with a photo resist pattern, so that a hard mask is formed. After the photo resist pattern is removed, the second conductive layer is defined with the hard mask, so that a first electrode of the capacitor structure is formed.

Abstract: Embodiments of the present invention provide improved metal-insulator-metal (MIM) capacitors. In embodiments, series resistance is reduced by forming a via underneath the bottom plate of a MIM capacitor, leading to a metallization layer or intermediate metal sublayer. In embodiments, the MIM capacitor is formed with a corrugated shape to increase the plate surface area, allowing a thicker dielectric to be used, thereby mitigating leakage issues.

Abstract: A methods for fabricating a capacitor structure includes fabricating polysilicon structures on a semiconductor substrate. The method further includes fabricating M1 to diffusion (MD) interconnects on the semiconductor substrate. The polysilicon structures are disposed in an interleaved arrangement with the MD interconnects. The method also includes selectively connecting the interleaved arrangement of the MD interconnects and/or the polysilicon structures as the capacitor structure.

Abstract: An integrated circuit contains lower components in the substrate, a PMD layer, upper components over the PMD layer, lower contacts in the PMD layer connecting some upper components to some lower components, an ILD layer over the upper components, metal interconnect lines over the ILD layer, and upper contacts connecting some upper components to some metal interconnect lines, and also includes annular stacked contacts of lower annular contacts aligned with upper annular contacts. The lower contacts and upper contacts each have a metal liner and a contact metal on the liner. The lower annular contacts have at least one ring of liner metal and contact metal surrounding a pillar of PMD material, and the upper contacts have at least one ring of liner metal and contact metal surrounding a pillar of ILD material. The annular stacked contacts connect the metal interconnects to the lower components.

Abstract: A variable capacitance sensor includes a first conductive electrode comprising electrically interconnected first conductive sheets; a second conductive electrode comprising electrically interconnected second conductive sheets, wherein the first conductive sheets are at least partially interleaved with the second conductive sheets, and wherein the second conductive electrode is electrically insulated from the first conductive electrode; and microporous dielectric material at least partially disposed between and contacting the first conductive sheets and the second conductive sheets. A method of making a variable capacitance sensor by replacing ceramic in a ceramic capacitor with a microporous material is also disclosed.

Abstract: To give favorable electrical characteristics to a semiconductor device. The semiconductor device includes an insulating layer, a semiconductor layer over the insulating layer, a pair of electrodes over the semiconductor layer and each electrically connected to the semiconductor layer, a gate electrode over the semiconductor layer, and a gate insulating layer between the semiconductor layer and the gate electrode. The insulating layer includes an island-shaped projecting portion. A top surface of the projecting portion of the insulating layer is in contact with a bottom surface of the semiconductor layer, and is positioned on an inner side of the semiconductor layer when seen from above. The pair of electrodes covers part of a top surface and part of side surfaces of the semiconductor layer. Furthermore, the gate electrode and the gate insulating layer cover side surfaces of the projecting portion of the insulating layer.

Abstract: A method of forming an integrated circuit includes providing a semiconductor substrate, forming a metallization layer over the semiconductor substrate, wherein the metallization layer comprises a metal feature in a low-k dielectric layer and extending from a top surface of the low-k dielectric layer into the low-k dielectric layer, performing a treatment to the low-k dielectric layer to form a hydrophilic top surface, and plating a cap layer on the metal feature in a solution.

Abstract: A lower electrode film is formed above a substrate. A ferroelectric film is formed above the lower electrode film. An amorphous intermediate film of a perovskite-type conductive oxide is formed above the ferroelectric film. A first upper electrode film comprising oxide of at least one metal selected from a group of Pt, Pd, Rh, Ir, Ru, and Os is formed on the intermediate film. The intermediate film is crystallized by carrying out a first heat treatment in an atmosphere containing an oxidizing gas after the formation of the first upper electrode film. After the first heat treatment, a second upper electrode film comprising oxide of at least one metal selected from a group of Pt, Pd, Rh, Ir, Ru, and Os is formed on the first upper electrode film, at a temperature lower than the growth temperature for the first upper electrode film.

Abstract: A semiconductor memory device which includes a memory cell including two or more sub memory cells is provided. The sub memory cells each including a word line, a bit line, a first capacitor, a second capacitor, and a transistor. In the semiconductor device, the sub memory cells are stacked in the memory cell; a first gate and a second gate are formed with a semiconductor film provided therebetween in the transistor; the first gate and the second gate are connected to the word line; one of a source and a drain of the transistor is connected to the bit line; the other of the source and the drain of the transistor is connected to the first capacitor and the second capacitor; and the first gate and the second gate of the transistor in each sub memory cell overlap with each other and are connected to each other.

Abstract: A method of manufacturing an organic light-emitting display device is disclosed. The method includes: uniformly forming an active layer on an entire surface of a substrate on which an organic light-emitting diode, a thin film transistor (TFT), and a capacitor are to be formed; performing a first mask process on the active layer to form a pixel electrode of the organic light-emitting diode, a gate electrode of the TFT, and an upper electrode of the capacitor; performing a second mask process to form an insulating layer having openings that expose the pixel electrode, the upper electrode, and the active layer in a region of the TFT; performing a third mask process to form a source-drain electrode that contacts an exposed portion of the active layer; and performing a fourth mask process to form a pixel-defining layer (PDL) that exposes the pixel electrode and covers the TFT and the capacitor.

Abstract: An organic light emitting diode (OLED) display is provided. The OLED displayer includes a capacitor electrode disposed on a substrate. An insulation layer is disposed on the capacitor electrode. A first active layer is disposed on the insulation layer. The first active layer includes a first doped area, a second doped area, and a first channel area disposed between the first doped area and the second doped area. A first gate electrode is disposed on the first channel area of the first active layer. An organic light emitting diode is disposed on the substrate. The organic light emitting diode is electrically coupled to the second doped area of the first active layer. A driving power source line is disposed on the substrate and electrically coupled to the first doped area of the first active layer and to the capacitor.

Abstract: The present invention provides a semiconductor structure for testing MIM capacitors. The semiconductor structure comprises: a first metal layer comprising at least a first circuit area and a second circuit area; a second metal layer located below the first metal layer with a first dielectric layer lying therebetween and connected with the second circuit area; a top plate located within the first dielectric layer closer to the first metal layer and connected with the first circuit area; a bottom plate located within the first dielectric layer closer to the second metal layer and separated from the top plate with an insulation layer therebetween and connected with the second circuit area. The second metal layer is connected with the substrate through a first electric pathway so as to form a second electric pathway from the top plate to the substrate when an electric leakage region exists in the insulation layer.

Abstract: An object is to provide a semiconductor device having a novel structure which includes a combination of semiconductor elements with different characteristics and is capable of realizing higher integration. A semiconductor device includes a first transistor, which includes a first channel formation region including a first semiconductor material, and a first gate electrode, and a second transistor, which includes one of a second source electrode and a second drain electrode combined with the first gate electrode, and a second channel formation region including a second semiconductor material and electrically connected to the second source electrode and the second drain electrode.

Abstract: A capacitive element, includes: an active region parted by an element isolation region formed in a semiconductor substrate; a first electrode formed of a diffusion layer in the active region; an insulating layer formed on the first electrode; and a second electrode formed on a planar surface of the first electrode via the insulating layer, wherein the second electrode is formed within the active region and within the first electrode in a planar layout.

Abstract: A method for reducing the leakage current in DRAM Metal-Insulator-Metal capacitors includes forming a capacitor stack including an oxygen donor dopant incorporated within the dielectric layer. The oxygen donor dopants may be incorporated within the dielectric layer during the formation of the dielectric layer. The oxygen donor materials provide oxygen to the dielectric layer and reduce the concentration of oxygen vacancies, thus reducing the leakage current.

Abstract: A semiconductor device includes a transistor, a capacitor and a resistor wherein the capacitor includes a doped polysilicon layer to function as a bottom conductive layer with a salicide block (SAB) layer as a dielectric layer covered by a Ti/TiN layer as a top conductive layer thus constituting a single polysilicon layer metal-insulator-polysilicon (MIP) structure. While the high sheet rho resistor is also formed on the same single polysilicon layer with differential doping of the polysilicon layer.

Abstract: Semiconductor devices, capacitors, and methods of manufacture thereof are disclosed. In one embodiment, a method of fabricating a capacitor includes forming a first material over a workpiece, and patterning the first material, forming a first capacitor plate in a first region of the workpiece and forming a first element in a second region of the workpiece. A second material is formed over the workpiece and over the patterned first material. The second material is patterned, forming a capacitor dielectric and a second capacitor plate in the first region of the workpiece over the first capacitor plate and forming a second element in a third region of the workpiece.

Abstract: A method for reducing the leakage current in DRAM Metal-Insulator-Metal capacitors includes forming a capacitor stack including an oxygen donor layer inserted between the dielectric layer and at least one of the two electrode layers. In some embodiments, the dielectric layer may be doped with an oxygen donor dopant. The oxygen donor materials provide oxygen to the dielectric layer and reduce the concentration of oxygen vacancies, thus reducing the leakage current.

Abstract: Capacitor designs for substrates, such as interposers, and methods of manufacture thereof are disclosed. In an embodiment, a capacitor is formed between a through via and a lower level metallization layer. The capacitor may be, for example, a planar capacitor formed on the substrate or on a dielectric layer formed over the substrate.

Abstract: A method for fabricating a capacitor of a semiconductor device includes sequentially forming an etch-stop layer and a mold layer over a substrate, sequentially forming a support layer and a hard mask pattern over the mold layer, forming a storage node hole by etching the support layer and the mold layer using the hard mask pattern as an etch barrier, forming a barrier layer on the sidewall of the mold layer inside the storage node hole, etching the etch-stop layer under the storage node hole, forming a storage node inside the storage node hole, and removing the hard mask pattern, the mold layer, and the barrier layer.

Abstract: A compliant bipolar micro device transfer head array and method of forming a compliant bipolar micro device transfer array from an SOI substrate are described. In an embodiment, a compliant bipolar micro device transfer head array includes a base substrate and a patterned silicon layer over the base substrate. The patterned silicon layer may include first and second silicon interconnects, and first and second arrays of silicon electrodes electrically connected with the first and second silicon interconnects and deflectable into one or more cavities between the base substrate and the silicon electrodes.

Abstract: An ETSOI transistor and a combination of capacitors, junction diodes, bank end contacts and resistors are respectively formed in a transistor and capacitor region thereof by etching through an ETSOI and BOX layers in a replacement gate HK/MG flow. The capacitor and other devices formation are compatible with an ETSOI replacement gate CMOS flow. A low resistance capacitor electrode makes it possible to obtain a high quality capacitor, and devices. The lack of topography during dummy gate patterning are achieved by lithography in combination accompanied with appropriate etch.

Abstract: A device is provided that includes memory, logic and capacitor structures on a semiconductor-on-insulator (SOI) substrate. In one embodiment, the device includes a semiconductor-on-insulator (SOI) substrate having a memory region and a logic region. Trench capacitors are present in the memory region and the logic region, wherein each of the trench capacitors is structurally identical. A first transistor is present in the memory region in electrical communication with a first electrode of at least one trench capacitor that is present in the memory region. A second transistor is present in the logic region that is physically separated from the trench capacitors by insulating material. In some embodiments, the trench capacitors that are present in the logic region include decoupling capacitors and inactive capacitors. A method for forming the aforementioned device is also provided.

Abstract: There is provided a method for manufacturing a semiconductor device, including, forming a first insulating film on a semiconductor substrate, forming a capacitor on the first insulating film, forming a second insulating film covering the capacitor, forming a metal wiring on the second insulating film, forming a first capacitor protective insulating film covering the metal wiring and the second insulating film, forming an insulating sidewall on a side of the metal wiring, forming a third insulating film on the insulating sidewall, forming a hole by etching the third insulating film under a condition that an etching rate of the insulating sidewall would be lower than that of the third insulating film, and forming a conductive plug inside the hole.

Abstract: A nonvolatile memory (“NVM”) bitcell with one or more active regions capacitively coupled to the floating gate but that are separated from both the source and the drain. The inclusion of capacitors separated from the source and drain allows for improved control over the voltage of the floating gate. This in turn allows CHEI (or IHEI) to be performed with much higher efficiency than in existing bitcells, thereby the need for a charge pump to provide current to the bitcell, ultimately decreasing the total size of the bitcell. The bitcells may be constructed in pairs, further reducing the space requirements of the each bitcell, thereby mitigating the space requirements of the separate capacitor/s. The bitcell may also be operated by CHEI (or IHEI) and separately by BTBT depending upon the voltages applied at the source, drain, and capacitor/s.

Abstract: A semiconductor device comprises a circuit cell and a basic end cell. The circuit cell includes a plurality of elements aligned in a first direction, and the basic end cell is arranged adjacent to the circuit cell in the first direction and has a compensation capacitor capable of being connected to a supply voltage of the circuit cell. In the semiconductor device, a diffusion layer forming the compensation capacitor extends along the first direction in a predetermined region of the circuit cell.

Abstract: An integrated circuit contains lower components in the substrate, a PMD layer, upper components over the PMD layer, lower contacts in the PMD layer connecting some upper components to some lower components, an ILD layer over the upper components, metal interconnect lines over the ILD layer, and upper contacts connecting some upper components to some metal interconnect lines, and also includes annular stacked contacts of lower annular contacts aligned with upper annular contacts. The lower contacts and upper contacts each have a metal liner and a contact metal on the liner. The lower annular contacts have at least one ring of liner metal and contact metal surrounding a pillar of PMD material, and the upper contacts have at least one ring of liner metal and contact metal surrounding a pillar of ILD material. The annular stacked contacts connect the metal interconnects to the lower components.

Abstract: A process of forming an electronic device can include forming a capacitor dielectric layer over a base region, wherein the base region includes a base semiconductor material, forming a gate dielectric layer over a substrate, forming a capacitor electrode over the capacitor dielectric layer, forming a gate electrode over the gate dielectric layer, and forming an input terminal and an output terminal to the capacitor electrode. The input terminal and the output terminal can be spaced apart from each other and are connected to different components within the electronic device. A filter can include the base region, the capacitor dielectric layer, and the capacitor electrode. A transistor structure can include the gate dielectric layer and the gate electrode. An electronic device can include a low-pass filter and a transistor structure, such as an n-channel transistor or a p-channel transistor.

Abstract: A substrate is provided with a first wiring layer 111, an interlayer insulating film 132 on the first wiring layer 111, a hole 112A formed in the interlayer insulating film, a first metal layer 112 covering the hole 112A, a second metal layer 113 formed in the hole 112A, a dielectric insulating film 135 on the first metal layer 112, and second wiring layers 114-116 on the dielectric insulating film 135, wherein the first metal layer 112 constitutes at least part of the lower electrode, an area, facing the lower electrode, of the second wiring layers 114-116 constitutes the upper electrode, and a capacitor 160 is constructed of the lower electrode, the dielectric insulating film 135 and the upper electrode P1.

Abstract: A compliant bipolar micro device transfer head array and method of forming a compliant bipolar micro device transfer array from an SOI substrate are described. In an embodiment, a compliant bipolar micro device transfer head array includes a base substrate and a patterned silicon layer over the base substrate. The patterned silicon layer may include first and second silicon interconnects, and first and second arrays of silicon electrodes electrically connected with the first and second silicon interconnects and deflectable into one or more cavities between the base substrate and the silicon electrodes.

Abstract: A metal oxide first electrode layer for a MIM DRAM capacitor is formed wherein the first and/or second electrode layers contain one or more dopants up to a total doping concentration that will not prevent the electrode layers from crystallizing during a subsequent anneal step. One or more of the dopants has a work function greater than about 5.0 eV. One or more of the dopants has a resistivity less than about 1000 ??cm. Advantageously, the electrode layers are conductive molybdenum oxide.

Abstract: A semiconductor device includes capacitors connected in parallel. Electrode active portions and a discharge active portion are defined on a semiconductor substrate, and capping electrodes are disposed respectively on the electrode active portions. A capacitor-dielectric layer is disposed between each of the capping electrodes and each of the electrode active portions that overlap each other. A counter doped region is disposed in the discharge active portion. A lower interlayer dielectric covers the entire surface of the semiconductor substrate. Electrode contact plugs respectively contact the capping electrodes through the lower interlayer dielectric, and a discharge contact plug contacts the counter doped region through the lower interlayer dielectric. A lower interconnection is disposed on the lower interlayer dielectric and contacts the electrode contact plugs and the discharge contact plug.

Abstract: A method for manufacturing a printed wiring board includes forming an uncalcined layer containing a raw ceramic material on a first metal layer, firing the uncalcined layer formed on the first metal layer such that a high dielectric constant layer having a ceramic body calcined in a sheet form is formed on the first metal layer, forming a second metal layer on the high dielectric constant layer on the opposite side of the high dielectric constant layer with respect to the first metal layer such that a layered capacitor having the high dielectric constant layer and first and second layer electrodes sandwiching the high dielectric constant layer is formed, and disposing the layered capacitor in a main body.

Abstract: The present invention is drawn to an MMIC capacitor comprising a dielectric material interposed between a metal top plate and a metal bottom plate; and a passivation layer having the composition of the dielectric material and applied to the capacitor components such that thickness of the layer eliminates a corona effect. The invention also includes a method for passivating a layer of SiN material onto a top plate having a thickness sufficient to reduce a corona effect dependent on an applied voltage.