Image sensor with multiple types of color filters
An image sensor includes a plurality of photoelectric conversion devices formed in a substrate and first and second color filters. The first color filter is formed over a first photoelectric conversion device and comprised of an organic material. The second color filter is formed over a second photoelectric conversion device and comprised of a plurality of inorganic layers. With such different types of color filters, spectral characteristic of the image sensor are enhanced.
Samsung Electronics Co., Ltd.
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Yun-Ki Duck-Hyung Gi-Bum
Lee Lee Kim