In recent years, the exceptional structure and fascinating electrical and optical properties of two-dimensional (2D) layered crystals have attracted widespread attention. Examples of such crystals ...
NASA's James Webb Space Telescope (JWST) utilizes mid-infrared spectroscopy to precisely analyze molecular components such as water vapor and sulfur dioxide in exoplanet atmospheres. The key to this ...
Researchers have developed an innovative photodetector capable of detecting a broad range of mid-infrared spectra. NASA's James Webb Space Telescope (JWST) utilizes mid-infrared spectroscopy to ...
(Nanowerk News) Ultrasensitive shortwave infrared photodetectors, which detect a subset of shortwave infrared light wavelengths outside of the visual spectrum, have many potential applications, ...
(Nanowerk Spotlight) Blackbody response is highly desired in two-dimensional (2D) infrared photodetectors, which determines their practical applications. State-of-the-art available blackbody response ...
Photo 1. (from the left) Ph.D. candidate Inki Kim (co-author), Professor SangHyeon Kim (corresponding author), Dr. Joonsup Shim (first author), and Dr. Jinha Lim (co-author) of KAIST School of ...
Semiconducting single-walled carbon nanotubes (s-SWCNTs) are being utilized to create a third generation of optimized shortwave infrared photodetectors, which will enhance pixel size, weight, power ...