Invention Grant
- Patent Title: Color selective photodetector and methods of making
- Patent Title (中): 彩色选择光电探测器及其制作方法
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Application No.: US12960090Application Date: 2010-12-03
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Publication No.: US08399939B2Publication Date: 2013-03-19
- Inventor: Brian J. Walker , August Dorn , Vladimir Bulovic , Moungi G. Bawendi
- Applicant: Brian J. Walker , August Dorn , Vladimir Bulovic , Moungi G. Bawendi
- Applicant Address: US MA Cambridge
- Assignee: Massachusetts Institute of Technology
- Current Assignee: Massachusetts Institute of Technology
- Current Assignee Address: US MA Cambridge
- Agency: Steptoe & Johnson LLP
- Main IPC: H01L27/14
- IPC: H01L27/14 ; H01L29/84 ; H01L31/00 ; H01L21/00
Abstract:
A photoelectric device, such as a photodetector, can include a semiconductor nanowire electrostatically associated with a J-aggregate. The J-aggregate can facilitate absorption of a desired wavelength of light, and the semiconductor nanowire can facilitate charge transport. The color of light detected by the device can be chosen by selecting a J-aggregate with a corresponding peak absorption wavelength.
Public/Granted literature
- US20120138901A1 Color Selective Photodetector and Methods of Making Public/Granted day:2012-06-07
Information query
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