Method for producing a strained layer on a substrate and corresponding layer structure
    3.
    发明授权
    Method for producing a strained layer on a substrate and corresponding layer structure 失效
    在基板上制造应变层的方法和相应的层结构

    公开(公告)号:US07416965B2

    公开(公告)日:2008-08-26

    申请号:US10553562

    申请日:2004-04-15

    IPC分类号: H01L21/36

    摘要: The invention relates to a method for producing a layer structure comprising a strained layer on a substrate. The inventive method comprises the steps of producing a defect area in a layer adjoining the layer to be strained, and relaxing at least one layer adjoining the layer to be strained. The defect area is especially produced in the substrate. Additional layers can be epitactically grown. Layer structures so produced are especially suitable for producing various types of components.

    摘要翻译: 本发明涉及一种用于制造包括在基底上的应变层的层结构的方法。 本发明的方法包括以下步骤:在邻近待应变层的层中产生缺陷区域,以及放置邻近待应变层的至少一层。 缺陷区域特别是在衬底中产生。 另外的层可以被外延生长。 如此生产的层结构特别适用于生产各种类型的部件。

    Method for producing a tensioned layer on a substrate, and a layer structure
    6.
    发明授权
    Method for producing a tensioned layer on a substrate, and a layer structure 失效
    在基板上制造张紧层的方法,以及层结构

    公开(公告)号:US07615471B2

    公开(公告)日:2009-11-10

    申请号:US10554074

    申请日:2004-04-08

    申请人: Siegfried Mantl

    发明人: Siegfried Mantl

    IPC分类号: H01L21/331

    摘要: The invention relates to a method for producing a tensioned layer on a substrate involving the following steps: producing a defect area in a layer adjacent to the layer to be tensioned, and; relaxing at least one layer adjacent to the layer to be tensioned. Additional layers can be epitaxially deposited. Layer structures formed in this manner are advantageously suited for components of all types.

    摘要翻译: 本发明涉及一种在衬底上生产张紧层的方法,包括以下步骤:在邻近待张紧层的层中产生缺陷区域; 放松与要张紧的层相邻的至少一层。 另外的层可以外延沉积。 以这种方式形成的层结构有利地适用于所有类型的组件。

    Method for producing a contact and electronic component comprising said type of contact
    7.
    发明申请
    Method for producing a contact and electronic component comprising said type of contact 失效
    包括所述接触类型的接触和电子部件的制造方法

    公开(公告)号:US20060275968A1

    公开(公告)日:2006-12-07

    申请号:US10565990

    申请日:2004-06-19

    IPC分类号: H01L21/8234

    摘要: The invention relates to a method for the production of passivated defining surfaces (6a, 6b) between a first layer, such as a silicide (5), and an adjacent layer. Passivating elements, such as S, Se and Te are used in said layer structure during said method and the first layer is enriched on the adjacent layer during heat treatment on at least one defining surface. Schottky barriers can be reduced and output work of the transition can be adjusted. Components, e.g. Schottky barrier MOSFETs with small or negative Schottky barriers arc disclosed as source and/or drain contacts and spin transistors.

    摘要翻译: 本发明涉及一种用于在第一层(例如硅化物(5))和相邻层之间生产钝化的限定表面(6a,6b)的方法。 在所述方法期间,在所述层结构中使用诸如S,Se和Te的钝化元件,并且在至少一个限定表面上的热处理期间,第一层富集在相邻层上。 可以减少肖特基势垒,可以调整转换的输出工作。 组件,例如 具有小或负肖特基势垒的肖特基势垒MOSFET被公开为源极和/或漏极接触和自旋晶体管。

    Method of producing a layer system and a layer system as produced thereby
    9.
    发明授权
    Method of producing a layer system and a layer system as produced thereby 失效
    由此生产层系统和层系统的方法

    公开(公告)号:US5250147A

    公开(公告)日:1993-10-05

    申请号:US866012

    申请日:1992-04-08

    摘要: An epitaxial growth of a first component of a multilayer stack for use in optical, electro-optical and electronic or magnetic components, e.g. on a silicon wafer, can be formed by depositing a second component in a form in which that second component produces a precipitate or inclusions in the first component which with continued deposition may be partly replaced by a third component so that the precipitate itself is buried in a monocrystalline structure and, after a thermal treatment in which the precipitate coalesces, a buried layer is formed of the second component or a compound thereof with, say, the first component, in that monocrystalline structure.

    摘要翻译: 用于光学,电光和电子或磁性组件的多层堆叠的第一部件的外延生长,例如, 可以通过以第二组分在第一组分中产生沉淀物或夹杂物的形式沉积第二组分来形成,其中连续沉积可以部分地被第三组分替代,使得沉淀物本身被埋在 单晶结构,并且在其中沉淀物聚结的热处理之后,由第二组分或其化合物(例如第一组分)以该单晶结构形成掩埋层。

    Method of producing a tensioned layer on a substrate
    10.
    发明授权
    Method of producing a tensioned layer on a substrate 失效
    在基板上制造张紧层的方法

    公开(公告)号:US07915148B2

    公开(公告)日:2011-03-29

    申请号:US12496676

    申请日:2009-07-02

    申请人: Siegfried Mantl

    发明人: Siegfried Mantl

    IPC分类号: H01L21/00

    摘要: A silicon on insulator (SOI) substrate is converted into a strained SOI substrate by first providing an SOI substrate having a thin silicon layer and an insulator and at least one first epitaxial relaxing layer on the SOI-substrate. Then a defect region is produced in a layer by implantation of SI ions above the silicon layer of the SOI-substrate. Finally the first layer is relaxed by a thermal treatment in an inert atmosphere to simultaneously strain the silicon layer of the SOI-substrate via dislocation mediated strain transfer and to produce the strained silicon layer directly on the insulator.

    摘要翻译: 通过首先在SOI衬底上提供具有薄硅层和绝缘体的SOI衬底和至少一个第一外延弛豫层,将绝缘体上硅(SOI)衬底转换成应变SOI衬底。 然后通过在SOI衬底的硅层上注入SI离子在层中产生缺陷区。 最后,通过在惰性气氛中的热处理来松弛第一层,以通过位错介导的应变转移同时对SOI衬底的硅层进行应变,并直接在绝缘体上产生应变硅层。