White light OLED and OLED manufacturing process
White OLED 1.1 Basic structure of white OLEDWhite can be obtained by combining the three primary colors red, green, and…
Fluorescent light sources have advantages over high-intensity discharge lamps and low-pressure sodium lamps
Fluorescent light source In a fluorescent light source, the electrical current excites mercury vapor, which produces ultraviolet radiation, and excites…
What is photovoltaic power generation?
Solar photovoltaic power generation TThe effect of directly converting light into electricity (see Figure 1.1) is called the photovoltaic effect,…