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公开(公告)号:US4921722A
公开(公告)日:1990-05-01
申请号:US786700
申请日:1985-10-11
申请人: Yoshiyuki Osada , Hisanori Tsuda , Masafumi Sano , Satoshi Omata , Katsuji Takasu , Yutaka Hirai
发明人: Yoshiyuki Osada , Hisanori Tsuda , Masafumi Sano , Satoshi Omata , Katsuji Takasu , Yutaka Hirai
IPC分类号: H01L31/04 , C23C16/24 , C23C16/452 , H01L21/205 , H01L21/263
CPC分类号: C23C16/24 , C23C16/452 , H01L21/02532 , H01L21/0262
摘要: A method for forming a deposited film by forming a gaseous atmosphere of a hydrogenated silicon compound of the general formula Si.sub.n H.sub.m wherein n is an integer of 1 or more, and m is an integer of 2 or more in a chamber housing a substrate therein and forming a deposited film containing silicon on said substrate by excitation of said compound to effect decomposition or polymerization thereof comprises introducing a gaseous radical polymerization initiator into said chamber and utilizing light energy, thereby exciting said compound to effect decomposition or polymerization thereof.
摘要翻译: 通过形成通式SinHm的氢化硅化合物的气氛形成沉积膜的方法,其中n为1以上的整数,m为2以上的整数,在容纳基板的室内形成 通过激发所述化合物进行分解或聚合,在所述基板上含有硅的沉积膜包括将气态自由基聚合引发剂引入所述室并利用光能,由此激发所述化合物以进行其分解或聚合。
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公开(公告)号:US4645684A
公开(公告)日:1987-02-24
申请号:US783490
申请日:1985-10-03
申请人: Yoshiyuki Osada , Hisanori Tsuda , Masafumi Sano , Satoshi Omata , Katsuji Takasu , Yutaka Hirai
发明人: Yoshiyuki Osada , Hisanori Tsuda , Masafumi Sano , Satoshi Omata , Katsuji Takasu , Yutaka Hirai
CPC分类号: B05D1/60 , B05D1/62 , B05D3/061 , Y02E10/549
摘要: A method for forming a deposited film comprises forming in a vacuum chamber housing a substrate therein a deposited film containing silicon on the substrate by subjecting a gas represented by the general formula: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4, can be the same or different and are each independently hydrogen or a hydrocarbon group, to polymerization.
摘要翻译: 一种用于形成沉积膜的方法包括在真空室中形成一个在基片上容纳基底的沉积膜,所述沉积膜在基底上通过使由下列通式表示的气体:其中R1,R2,R3和R4可以是 相同或不同,各自独立地为氢或烃基,进行聚合。
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公开(公告)号:US4920387A
公开(公告)日:1990-04-24
申请号:US406182
申请日:1989-09-13
申请人: Katsuji Takasu , Masafumi Sano , Hisanori Tsuda , Yutaka Hirai
发明人: Katsuji Takasu , Masafumi Sano , Hisanori Tsuda , Yutaka Hirai
CPC分类号: H01L33/18 , B82Y20/00 , H01L33/0012 , H01L33/0058 , H01L33/06 , H05B33/145
摘要: A light emitting device includes a luminescent layer having at least two layers comprising non-single crystalline silicon containing hydrogen atoms laminated and having a homo-junction, and at least a pair of electrodes connected electrically to the luminescent layer, the non-single crystalline silicon layer having an optical band gap of 2.0 eV or higher and a localized level density at mid-gap of 10.sup.16 cm.sup.-3.eV.sup.-1 or less.
摘要翻译: 发光器件包括发光层,其具有至少两层,包含层叠并具有均聚点的氢原子的非单晶硅,以及至少一对与发光层电连接的电极,非单晶硅 具有2.0eV以上的光学带隙和1016cm -3eV-1以下的中间间隙的局部水平密度的层。
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公开(公告)号:US4914490A
公开(公告)日:1990-04-03
申请号:US303032
申请日:1989-01-30
申请人: Katsuji Takasu , Masafumi Sano , Hisanori Tsuda , Yutaka Hirai
发明人: Katsuji Takasu , Masafumi Sano , Hisanori Tsuda , Yutaka Hirai
CPC分类号: H01L33/42 , B82Y20/00 , H01L33/0012 , H01L33/0058 , H01L33/06 , H01L33/18 , H05B33/145
摘要: A light emitting device has a luminescent layer having at least two layers of a non-single crystalline material containing silicon atoms, carbon atoms and hydrogen atoms laminated and having a homojunction, and at least a pair of electrodes connected electrically to said luminescent layer, the non-single crystalline silicon layer having an optical band gap of 2.0 eV or higher and a localized level density at mid-gap of 5.times.10.sup.16 cm.sup.-3 .multidot.eV.sup.-1 or less.
摘要翻译: 发光器件具有发光层,其具有至少两层含有硅原子,碳原子和氢原子层叠并具有同态结构的非单晶材料层,以及至少一对与所述发光层电连接的电极, 光学带隙为2.0eV以上的非单晶硅层和中间间隙的局部水平密度为5×1016cm-3xeV-1以下。
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公开(公告)号:US4626449A
公开(公告)日:1986-12-02
申请号:US792258
申请日:1985-10-28
申请人: Yutaka Hirai , Hiroshi Echizen , Masafumi Sano , Hisanori Tsuda , Katsuji Takasu
发明人: Yutaka Hirai , Hiroshi Echizen , Masafumi Sano , Hisanori Tsuda , Katsuji Takasu
IPC分类号: H01L31/0248 , C23C16/48 , H01L21/205 , H01L21/263 , H01L21/268 , C23C11/00
CPC分类号: C23C16/482 , C23C16/483 , H01L21/02422 , H01L21/02532 , H01L21/0262 , H01L21/268
摘要: A method for forming a deposition film by introducing a starting gas for formation of a deposition film into a reaction chamber housing a substrate therein and forming a deposition film on the substrate by irradiation with light comprises performing deposition by using a monochromatic light and a continuous polychromatic light in combination and projecting the lights on the substrate on which the deposition film is to be formed.
摘要翻译: 通过将用于形成沉积膜的起始气体引入到容纳其中的基板的反应室中并通过照射光在基板上形成沉积膜来形成沉积膜的方法包括通过使用单色光和连续多色 组合光并将光投射在其上将形成沉积膜的基板上。
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公开(公告)号:US4987460A
公开(公告)日:1991-01-22
申请号:US406815
申请日:1989-09-13
申请人: Katsuji Takasu , Masafumi Sano , Hisanori Tsuda , Yutaka Hirai
发明人: Katsuji Takasu , Masafumi Sano , Hisanori Tsuda , Yutaka Hirai
CPC分类号: H01L33/42 , B82Y20/00 , H01L33/0012 , H01L33/0058 , H01L33/06 , H01L33/18 , H05B33/145
摘要: A light emitting device has a luminescent layer having at least two layers of a non-single crystalline material containing silicon atoms, carbon atoms and fluorine atoms laminated and having a homojunction, and at least a pair of electrodes connected electrically to said luminescent layer, the non-single crystalline silicon layer having an optical band gap of 2.0 eV or higher and a localized level density at mid-gap of 5.times.10.sup.16 cm.sup.-3.ev.sup.-1 or less.
摘要翻译: 发光器件具有发光层,其具有层叠并具有同质结的硅原子,碳原子和氟原子的至少两层的非单晶材料,以及至少一对电连接到所述发光层的电极, 光学带隙为2.0eV以上的非单晶硅层和中间间隙的局部水平密度为5×10 16 cm -3ev-1以下。
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公开(公告)号:US4893154A
公开(公告)日:1990-01-09
申请号:US309023
申请日:1989-02-08
申请人: Yutaka Hirai , Masafumi Sano , Hisanori Tsuda , Katsuji Takasu
发明人: Yutaka Hirai , Masafumi Sano , Hisanori Tsuda , Katsuji Takasu
CPC分类号: H01L33/06 , B82Y20/00 , H01L33/0033
摘要: An electroluminescent device, which emits light by recombination of the carriers injected or excited by light of energy of electrical field, comprising an active layer which includes a semiconductor layer of a super-lattice structure. The layer in the super-lattice structure is changed in effective band gap by an electrical field externally applied to vary the emitted light wavelength. The semiconductor layer of said super-lattice structure comprising an non-single crystalline semiconductor material.
摘要翻译: 一种电致发光器件,其通过由电场能量的光注入或激发的载流子的复合而发光,该有源层包括超晶格结构的半导体层。 超晶格结构中的层通过外部施加的电场改变有效带隙,以改变发射的光波长。 所述超晶格结构的半导体层包括非单晶半导体材料。
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公开(公告)号:US5261961A
公开(公告)日:1993-11-16
申请号:US908891
申请日:1992-07-08
申请人: Katsuji Takasu , Hisanori Tsuda , Masafumi Sano , Yutaka Hirai
发明人: Katsuji Takasu , Hisanori Tsuda , Masafumi Sano , Yutaka Hirai
摘要: A device for forming a deposited film is provided. It comprises (a) a reaction chamber; (b) a heating means for heating a substrate placed in the reaction chamber; (c) a starting gas introducing means for introducing starting gases into the reaction chamber, the gas introducing means having a means for introducing two or more kinds of gases alternately and intermittently into the reaction chamber; (d) a decomposing means for decomposing the starting gases in the reaction chamber so as to form a deposited film on the substrate heated by said heating means in the reaction chamber, the decomposing means having a light source which irradiates at least one kind of light into the reaction chamber to decompose the starting gases.
摘要翻译: 提供一种用于形成沉积膜的装置。 它包括(a)反应室; (b)加热装置,用于加热放置在反应室中的基板; (c)原料气体引入装置,用于将起始气体引入反应室,气体导入装置具有交替间歇地将两种或多种气体引入反应室的装置; (d)分解装置,用于分解反应室中的起始气体,以便在反应室中由所述加热装置加热的基板上形成沉积膜,该分解装置具有照射至少一种光的光源 进入反应室以分解起始气体。
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公开(公告)号:US4916510A
公开(公告)日:1990-04-10
申请号:US170101
申请日:1988-03-11
申请人: Masafumi Sano , Katsuji Takasu , Hisanori Tsuda , Yutaka Hirai
发明人: Masafumi Sano , Katsuji Takasu , Hisanori Tsuda , Yutaka Hirai
IPC分类号: H01L29/78 , H01L27/12 , H01L29/15 , H01L29/786
CPC分类号: H01L29/78669 , H01L29/154 , H01L29/78687
摘要: A thin film mesa type FET having a gate electrode formed on a substrate. An insulating thin film layer is formed on the gate electrode. A multilayer structure is formed on the insulating thin film layer by alternately laminating a number of non-monocrystalline semiconductor material layers and a number of non-monocrystalline insulating material layers. The thickness of the semiconductor layers is 5 to 500 .ANG..
摘要翻译: 一种薄膜台面型FET,其具有在基板上形成的栅电极。 在栅电极上形成绝缘薄膜层。 通过交替层叠多个非单晶半导体材料层和多个非单晶绝缘材料层,在绝缘薄膜层上形成多层结构。 半导体层的厚度为5至500埃。
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公开(公告)号:US6077718A
公开(公告)日:2000-06-20
申请号:US407242
申请日:1995-03-20
申请人: Katsuji Takasu , Hisanori Tsuda , Masafumi Sano , Yutaka Hirai
发明人: Katsuji Takasu , Hisanori Tsuda , Masafumi Sano , Yutaka Hirai
CPC分类号: C23C16/452 , C23C16/4408 , C23C16/48 , C23C16/52 , C23C16/54
摘要: A device for forming a deposited film is provided. It comprises (a) a reaction chamber; (b) a heating means for heating a substrate placed in the reaction chamber; (c) a starting gas introducing means for introducing starting gases into the reaction chamber, the gas introducing means having a means for introducing two or more kinds of gases alternately and intermittently into the reaction chamber; (d) a decomposing means for decomposing the starting gases in the reaction chamber so as to form a deposited film on the substrate heated by said heating means in the reaction chamber, the decomposing means having a light source which irradiates at least one kind of light into the reaction chamber to decompose the starting gases.
摘要翻译: 提供一种用于形成沉积膜的装置。 它包括(a)反应室; (b)加热装置,用于加热放置在反应室中的基板; (c)原料气体引入装置,用于将起始气体引入反应室,气体导入装置具有交替间歇地将两种或多种气体引入反应室的装置; (d)分解装置,用于分解反应室中的起始气体,以便在反应室中由所述加热装置加热的基板上形成沉积膜,该分解装置具有照射至少一种光的光源 进入反应室以分解起始气体。
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