A diode that emits light at a shorter wavelength than ever before shows huge — albeit destructive — technological promise. But further work is needed to ensure that this promise is fulfilled. The main ...

Opto Diode Corporation, an ITW company, introduces the fourth device in the UVC series of narrow-spectral-output ultraviolet light-emitting diodes (UVLEDs). The new OD-280-003 features a narrow ...

(Nanowerk News) The nanotechnology research team led by professors Helge Weman and Bjørn-Ove Fimland at the Norwegian University of Science and Technology's (NTNU) Department of Electronic Systems has ...

In the joint CORSA project, SARS-CoV-2 and further respiratory viruses on surfaces and skin are to be inactivated by using UVC light. The project team is developing special UVC LEDs for this purpose ...

SALEM, NH / ACCESSWIRE / June 2, 2021 / ProPhotonix Limited, (AIM:PPIX)(OTC PINK:STKR), a designer and manufacturer of LED illumination systems and laser diode modules with operations in Ireland and ...

Ultraviolet light emitting diodes (UV-LEDs) have rapidly evolved as a promising alternative to conventional mercury-based UV lamps in water disinfection systems. Their compact size, reduced energy ...

The nano research team led by professors Helge Weman and Bjørn-Ove Fimland at the Norwegian University of Science and Technology's (NTNU) Department of Electronic Systems has succeeded in creating ...

In a breakthrough set to revolutionize the semiconductor industry, the School of Engineering of the Hong Kong University of Science and Technology (HKUST) has developed the world's first-of-its-kind ...

(Nanowerk News) Ultraviolet light is used to kill bacteria and viruses, but UV lamps contain toxic mercury. A newly developed nanomaterial is changing that. The nano research team led by professors ...

In UVC LEDs, the term “spectral quality” has different implications based on the application. For instance, a narrow peak without secondary peaks is usually favored in spectroscopy, while the total ...

Virology laboratory testing of ultraviolet-C (UVC) light conducted at the University of Nevada Reno has confirmed sterilization of a human coronavirus of the COVID-19 family at a distance of 5 feet in ...