2D material may enable ultra-sharp cellphone photos in low light

https://phys.org/news/2022-12-2d-material-enable-ultra-sharp-cellphone.html

"molybdenum disulfide sensitivity to low light, which is important for the dynamic range of the sensor... strong signal conversion, charge-to-voltage conversion and data transmission capabilities... active pixel sensor that can do both light sensing and in-sensor image processing... 900 pixels in nine square millimeter array... each pixel 100 micrometers... do not require any additional circuitry or energy use... denoising to clear up the fog"

Related: Image denoising using a diffractive material

https://phys.org/news/2024-02-image-denoising-diffractive-material.html