摘要:
The present invention provides a curable composition comprising (a) a vinyl-based polymer containing, in its molecule, at least one alkenyl group which can be hydrosilylated, and having a number average molecular weight of 500 to 1,000,000, (b) a hydrosilyl group-containing compound and (c) a silicone powder, and a sealing method using the curable composition. According to the invention, there can be provided a curable composition excellent in on-site formability, excellent in heat resistance, chemical resistance and oil resistance, and low in compression set.
摘要:
A semiconductor device includes a semiconductor substrate, and a memory cell array provided on the semiconductor substrate and including a plurality of memory cells arranged on the semiconductor substrate, each of the plurality of the memory cells including a first insulating film provided on the semiconductor substrate, a charge storage layer provided on the first insulating film, a second insulating film provided on the charge storage layer, and a control electrode containing metal or metal silicide provided on the charge storage layer via the second insulating film, wherein a corner of a lower part of the control electrode includes semiconductor and fails to contain the metal or the metal silicide in a channel width direction view of the memory cell.
摘要:
Claimed and disclosed is a semiconductor device including a transistor having a gate insulating film structure containing nitrogen or fluorine in a compound, such as metal silicate, containing metal, silicon and oxygen, a gate insulating film structure having a laminated structure of an amorphous metal oxide film and metal silicate film, or a gate insulating film structure having a first gate insulating film including an oxide film of a first metal element and a second gate insulating film including a metal silicate film of a second metal element.
摘要:
According to an aspect of the invention, there is provided a semiconductor device comprising a semiconductor substrate, a first insulating layer formed on the semiconductor substrate, a first conductive layer formed as a floating gate on the first insulating layer, a second insulating layer formed as an interelectrode insulating film on the first conductive layer, and comprising three layers of a first film mainly including silicon and oxygen, a second film mainly including silicon and nitrogen, and a third film mainly including silicon and oxygen, wherein a silicon and nitrogen composition ratio of the second film is in a state in which the silicon is in excess of a stoichiometric composition, and a second conductive layer formed as a control gate on the second insulating film.
摘要:
The present invention relates to a processing apparatus for performing a film-deposition process or the like for an object to be processed (such as a semiconductor wafer) by means of a source gas and a reactive gas. The processing apparatus includes: a processing vessel (22) that contains therein an object to be processed (W); a source gas supply system (50) that selectively supplies a source gas into the processing vessel; a reactive gas supply system (52) that selectively supplies a reactive gas into the processing vessel; and a vacuum evacuating system (36) having vacuum pumps (44, 46), the system exhausting an atmosphere in the processing vessel to form a vacuum. The processing apparatus further includes: a source gas by-pass line (62) that selectively feeds the source gas into the vacuum evacuating system with the source gas bypassing the processing vessel; and a reactive gas by-pass line that selectively feeds the reactive gas to the vacuum evacuating system with the reactive gas bypassing the processing vessel. The source gas by-pass line (62) has a source gas escape prevention valve (X1) that prevents an escape of the source gas from the by-pass line into the vacuum evacuating system when the valve is in the closed condition. The reactive gas by-pass line (66) has a reactive gas escape prevention valve (Y1) that prevents an escape of the reactive gas from the by-pass line into the vacuum evacuating system when the valve is in the closed condition.
摘要:
A (1→3)-β-D-glucan binding protein, a fluorescence-labeled (1→3)-β-D-glucan binding domain protein, a (1→3)-β-D-glucan measuring agent comprising the same, a method for measuring (1→3)-β-D-glucan using the same, and a (1→3)-β-D-glucan assay kit comprising the same.
摘要:
According to an aspect of the invention, there is provided a method of manufacturing a semiconductor device including simultaneously supplying a source gas of an oxide insulating film and H2 to a semiconductor substrate when the oxide insulating film is formed on the semiconductor substrate by a CVD method.
摘要翻译:根据本发明的一个方面,提供一种制造半导体器件的方法,该半导体器件包括在形成氧化物绝缘膜时同时向半导体衬底提供氧化物绝缘膜和H 2 O 3的源气体 通过CVD法在半导体衬底上。
摘要:
A semiconductor device comprises a semiconductor substrate, source/drain regions provided in the semiconductor substrate, a gate insulating film provided on a channel region between the source/drain regions, a gate electrode provided on the gate insulating film, a conductive layer of a metal silicide provided on the gate electrode and the source/drain regions, an insulating film containing carbon provided on the semiconductor substrate so as to be in contact with at least the conductive layer, and an interlayer insulating film provided on the semiconductor substrate so as to cover the insulating film containing carbon.
摘要:
Claimed and disclosed is a semiconductor device including a transistor having a gate insulating film structure containing nitrogen or fluorine in a compound, such as metal silicate, containing metal, silicon and oxygen, a gate insulating film structure having a laminated structure of an amorphous metal oxide film and metal silicate film, or a gate insulating film structure having a first gate insulating film including an oxide film of a first metal element and a second gate insulating film including a metal silicate film of a second metal element.
摘要:
Hexachlorodisilane (Si2Cl6) is used as a Si raw material for forming a silicon nitride film that can be widely different in the etching rate from a silicon oxide film. The silicon nitride film is formed by an LPCVD method.