Abstract: In order too control the non-uniformity of electron emission amount within the surface or between adjacent pixels which is a cause for formation non-uniformity when forming, using anodization, an electron acceleration layer for an MIM type diode element which is appropriate for a thin film electron source, there is provided an insulation layer 12 which forms a MIM type diode element as a non-crystalline oxidized film which is formed by anodization of the surface of a lower electrode 11 with the formation of the lower electrode 11 as laminated layers which have a single layer film of aluminum or aluminum alloy or an outer layer of any of these, with a non-phosphor as a single layer film of aluminum or aluminum alloy which is anodized.

Abstract: A low resistance Co silicide layer with less leakage current is formed over the surface of the source and drain of a MISFET by optimizing the film forming conditions and annealing conditions upon formation of Co (cobalt) silicide. More specifically, a low resistance source and drain (n+ type semiconductor regions, p+ type semiconductor regions) with less junction leakage current are formed, upon formation of a Co silicide layer by heat treating a Co film deposited over the source and drain (n+ type semiconductor regions, p+ type semiconductor regions) of the MISFET, by depositing the Co film at a temperature as low as 200° C. or less, carrying out heat treatment in three stages to convert the Co silicide layer from a dicobalt silicide (Co2Si) layer to a cobalt monosilicide (CoSi) layer and, then, to a cobalt disilicide (CoSi2) layer, successively.

Abstract: In order to form a good contact between metallizations and improve the reliability and product yield of a semiconductor integrated circuit device, a plug is formed in a contact hole by depositing a first sputter film inside of the contact hole by traditional sputtering, depositing a second sputter film over the first sputter film by long throw sputtering, depositing a W film over the second sputtering film by CVD and removing the first and second sputter films and the W film from the outside of the contact hole. The barrier properties can be improved by constituting a barrier film from the first sputter film and second sputter film which are different in directivity.

Abstract: A highly reliable semiconductor device provided herein can prevent a junction between a pad and a wire from coming off, and pads from peeling off an underlying insulating layer on the interface thereof. The semiconductor device has plugs formed in a region in which an electrode pad is formed over a substrate. The plugs protrude into the electrode pad.

Abstract: In order to form a good contact between metallizations and improve the reliability and product yield of a semiconductor integrated circuit device, a plug is formed in a contact hole by depositing a first sputter film inside of the contact hole by traditional sputtering, depositing a second sputter film over the first sputter film by long throw sputtering, depositing a W film over the second sputtering film by CVD and removing the first and second sputter films and the W film from the outside of the contact hole. The barrier properties can be improved by constituting a barrier film from the first sputter film and second sputter film which are different in directivity.

Abstract: In order to form a good contact between metallizations and improve the reliability and product yield of a semiconductor integrated circuit device, a plug is formed in a contact hole by depositing a first sputter film inside of the contact hole by traditional sputtering, depositing a second sputter film over the first sputter film by long throw sputtering, depositing a W film over the second sputtering film by CVD and removing the first and second sputter films and the W film from the outside of the contact hole. The barrier properties can be improved by constituting a barrier film from the first sputter film and second sputter film which are different in directivity.

Abstract: A low resistance Co silicide layer with less leakage current is formed over the surface of the source and drain of a MISFET by optimizing the film forming conditions and annealing conditions upon formation of Co (cobalt) silicide. Described specifically, low resistance source and drain (n+ type semiconductor regions, p+ type semiconductor regions) with less junction leakage current are formed by, upon formation of a Co silicide layer by heat treating a Co film deposited over the source and drain (n+ type semiconductor regions, p+ type semiconductor regions) of the MISFET, depositing the Co film at a temperature as low as 200° C. or less, carrying out heat treatment in three stages to convert the Co silicide layer from a dicobalt silicide (CO2Si) layer to a cobalt monosilicide (CoSi) layer and then to a cobalt disilicide (CoSi2) layer successively.

Abstract: A highly reliable semiconductor device provided herein can prevent a junction between a pad and a wire from coming off, and pads from peeling off an underlying insulating layer on the interface thereof. The semiconductor device has plugs formed in a region in which an electrode pad is formed over a substrate. The plugs protrude into the electrode pad.

Abstract: Disclosed is a technique capable of suppressing the damage of a semiconductor manufacturing apparatus due to the breakage or the crack to the minimum by surely detecting the breakage or the crack on a part of a wafer in a semiconductor manufacturing apparatus of a multi-chamber system. An entire image of a wafer is photographed by a camera in each time when the wafer is processed, and the photographed image is processed by a discrimination unit, thereby determining the presence of the breakage or the crack on the wafer. When the breakage or the crack is detected, an error signal is transmitted from the discrimination unit to a computer that controls the semiconductor manufacturing apparatus, and the operations of the process chamber and the transport chamber used immediately before the detection of the breakage or the crack on the wafer are stopped.

Abstract: In order to form a good contact between metallizations and improve the reliability and product yield of a semiconductor integrated circuit device, a plug is formed in a contact hole by depositing a first sputter film inside of the contact hole by traditional sputtering, depositing a second sputter film over the first sputter film by long throw sputtering, depositing a W film over the second sputtering film by CVD and removing the first and second sputter films and the W film from the outside of the contact hole. The barrier properties can be improved by constituting a barrier film from the first sputter film and second sputter film which are different in directivity.

Abstract: A process and apparatus for producing semiconductor integrated circuit devices wherein the dry processing and the wet processing are continuously effected for the wafers to be processed, and the wafers are transferred between these processings under a vacuum condition or in a purging gas without being allowed to come in contact with the open air, to avoid adverse effects that will be caused by the open air.