Color imaging charge-coupled array with multiple photosensitive

Details Color imaging charge-coupled array with multiple photosensitive Color imaging charge-coupled array with multiple photosensitive

1993-02-17

1995-01-03

Limanek, Robert P.

Active solid-state devices (e.g., transistors, solid-state diode

Responsive to non-electrical signal

Electromagnetic or particle radiation

257443, 257251, 257184, 257225, H01L 2714

Patent

active

053789164

ABSTRACT:
A photosensitive apparatus comprises a single crystal structure, wherein different regions of the structure are of different compositions. A first photosensitive region comprises a material adapted to generate electron-hole pairs in an area thereof exposed to light within a predetermined first range of wavelength, and a second photosensitive region, comprises a material adapted to generate electron-hole pairs in an area thereof exposed to light within a predetermined second range of wavelength different from the first range of wavelength.

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patent: 5185648 (1993-02-01), Baker et al.
Eisuke Tokumitsu et al., "Photo-metalorganic molecular-beam epitaxy: A new epitaxial growth technique", Nov. 21, 1988, pp. 706-709.

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