Invention Application
- Patent Title: Printable Semiconductor Structures and Related Methods of Making and Assembling
- Patent Title (中): 可打印半导体结构及相关制作与组装方法
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Application No.: US12844492Application Date: 2010-07-27
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Publication No.: US20100289124A1Publication Date: 2010-11-18
- Inventor: Ralph G. NUZZO , John A. ROGERS , Etienne MENARD , Keon Jae LEE , Dahl-Young KHANG , Yugang SUN , Matthew MEITL , Zhengtao ZHU , Heung Cho KO , Shawn MACK
- Applicant: Ralph G. NUZZO , John A. ROGERS , Etienne MENARD , Keon Jae LEE , Dahl-Young KHANG , Yugang SUN , Matthew MEITL , Zhengtao ZHU , Heung Cho KO , Shawn MACK
- Applicant Address: US IL Urbana
- Assignee: The Board of Trustees of the University of Illinois
- Current Assignee: The Board of Trustees of the University of Illinois
- Current Assignee Address: US IL Urbana
- Main IPC: H01L23/544
- IPC: H01L23/544 ; H01L21/02

Abstract:
The present invention provides a high yield pathway for the fabrication, transfer and assembly of high quality printable semiconductor elements having selected physical dimensions, shapes, compositions and spatial orientations. The compositions and methods of the present invention provide high precision registered transfer and integration of arrays of microsized and/or nanosized semiconductor structures onto substrates, including large area substrates and/or flexible substrates. In addition, the present invention provides methods of making printable semiconductor elements from low cost bulk materials, such as bulk silicon wafers, and smart-materials processing strategies that enable a versatile and commercially attractive printing-based fabrication platform for making a broad range of functional semiconductor devices.
Public/Granted literature
- US08039847B2 Printable semiconductor structures and related methods of making and assembling Public/Granted day:2011-10-18
Information query
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