Engineeringness on MSN

Diodes Explained: One-Way Current Flow in Circuits

This video explains how diodes function as directional components in electronic circuits. Diodes allow current to flow in ...
PBS

The Vacuum Tube

A vacuum tube is just that: a glass tube surrounding a vacuum (an area from which all gases have been removed). What makes it interesting is that when electrical contacts are put on the ends, you can ...
Nature

Organic LEDs articles from across Nature Portfolio

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...
C&EN

Multivalent Engineering of Quasi-2D Perovskite Emitter Films for Phase-Pure Blue Perovskite Light-Emitting Diodes

Department of Materials Science and Engineering, College of Engineering, Kyung Hee University, 1732 Deogyeong-daero, Giheung-gu, Yongin-si, Gyeonggi-do 446-701, Republic of Korea Department of ...
IEEE

Effect of Optical Pulsewidth on Domain Evolution during the Delay Stage in GaAs PCSS

Abstract: In high-power applications of photoconductive semiconductor switches (PCSS), the optimization of optical pulse parameters has a significant impact on device performance. To analyze the ...
IEEE

Enhanced Performance in AlGaN Deep-Ultraviolet Light-Emitting Diodes without an Electron Blocking Layer by Using Graded Decreasing Quantum Barrier Structure

Abstract: With the continuous advancement of technology, the demand for deep ultraviolet (DUV) light sources has gradually increased across various fields. In order to enhance the light output power ...