An Ultrahigh-Resolution Digital Image Sensor with Pixel Size of 50 nm by Vertical Nanorod Arrays.
basic_science · Level V
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- Record sourced from PubMed, PMID 26135604.
- Also identified by DOI 10.1002/adma.201502079.
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Abstract
The pixel size limit of existing digital image sensors is successfully overcome by using vertically aligned semiconducting nanorods as the 3D photosensing pixels. On this basis, an unprecedentedly high-resolution digital image sensor with a pixel size of 50 nm and a resolution of 90 nm is fabricated. The ultrahigh-resolution digital image sensor can heavily impact the field of visual information.