会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • SEMICONDUCTOR STRUCTURES WITH INTEGRATED CONTROL COMPONENTS
    • 具有集成控制组件的半导体结构
    • WO2003009382A2
    • 2003-01-30
    • PCT/US2002/013819
    • 2002-05-02
    • MOTOROLA, INC.
    • EMRICK, Rudy, M.ESCALERA, Nestor, J.FARBER, Bryan, K.ROCKWELL, Stephen, K.HOLMES, John, E.BOSCO, Bruce, A.FRANSON, Steven, J.
    • H01L27/06
    • H01L21/8258H01L27/0605H01L27/15H01S5/021H01S5/0261H01S5/042H01S2301/173
    • Controlling and controlled components are integrated on a monolithic device. High quality epitaxial layers of monocrystalline materials (26, 132)can be grown overlying monocrystalline substrates (22,110) such as large silicon wafers by forming a compliant substrate for growing the monocrystalline layers. An accommodating buffer layer (24,124) comprises a layer of monocrystalline oxide spaced apart from a silicon wafer by an amorphous interface layer (28) of silicon oxide. The amorphous interface layer dissipates strain and permits the growth of a high quality monocrystalline oxide accommodating buffer layer. The accommodating buffer layer is lattice matchedto both the underlying silicon wafer and the overlying monocrystalline material layer. Any lattice mismatch betweenthe accommodating buffer layer and the underlying silicon substrate is taken care of by the amorphous interface layer. In addition, formation of a compliant substrate may include utilizing surfactant enhanced epitaxy, epitaxial growth of single crystal silicon onto single crystal oxide, and epitaxial growth of Zintl phase materials. By providing both compound (1022)and Group IV semiconductor materials (1024,1026) in one integrated circuit, both control and controlled components are integrated on one device.
    • 控制和受控组件集成在单片设备上。 通过形成用于生长单晶层的顺应性衬底,可以将单晶材料(26,132)的高质量外延层生长在覆盖单晶衬底(22,110)(例如大硅晶片)上。 容纳缓冲层(24,124)包括通过硅氧化物的非晶界面层(28)与硅晶片间隔开的单晶氧化物层。 非晶界面层消耗应变并允许高质量单晶氧化物容纳缓冲层的生长。 容纳缓冲层与下面的硅晶片和上覆的单晶材料层进行晶格匹配。 通过非晶界面层处理容纳缓冲层和底层硅衬底之间的任何晶格失配。 此外,顺应性衬底的形成可以包括利用表面活性剂增强的外延,将单晶硅外延生长到单晶氧化物上,以及Zintl相材料的外延生长。 通过在一个集成电路中提供化合物(1022)和第IV族半导体材料(1024,1026),控制和受控部件都集成在一个器件上。