A photodetector is a kind of optoelectronic device that can detect optical signals and convert them into electrical signals, which includes photodiodes, phototransistors and photoconductors, et al.

(Nanowerk News) Researcher at iGaN Lab, University of Science and Technology of China, have developed a multifunctional three-terminal diode that functions both as a light emitter and a detector. This ...

The junction composed of traditional metals and 2D semiconductors is a key component of semiconductor devices. Ideally, Schottky barrier height (SBH) can be obtained based on the relative alignment of ...

A perovskite photo diode that becomes a viable LED when its bias is reversed has been created at Linköping University in Sweden, allowing bidirectional communication between two identical devices. “We ...

Not yet! A research team at Osaka University is exploring another way to improve device performance: placing a patterned metal layer, i.e., a structural metamaterial, on top of a traditional substrate ...

AUSTIN, TX, UNITED STATES, January 7, 2026 /EINPresswire.com/ — Sheetak, a U.S.-based manufacturer of advanced thermal management solutions, announces the expansion ...