I. Introduction
Led glass technology can make the glass surface invisible, and it is suitable for all kinds of flat and curved glass to meet various design and application requirements of customers. LED glass can block 99% of ultraviolet rays and more than 40% of infrared rays, has partial sound insulation function, and is also a kind of safety glass.
Second, the manufacturing method
The manufacturing method of luminescent glass comprises the following steps: adsorbing at least one metal component selected from the elements in groups IIIA, IVA, VA, VIIA, VIII, IB, IIB and IVB of the periodic table on porous high silica glass; And then heating the porous glass in a reducing atmosphere. The luminescent glass obtained by this method has excellent heat resistance, chemical durability, mechanical strength and other characteristics, and shows strong luminescence when irradiated with ultraviolet light. The glass can be effectively used as a luminous body for lighting systems, display devices and the like.
Third, application
LED glass is widely used in various design and application fields, such as indoor and outdoor decoration or commercial or home decoration, furniture design, lighting design, outdoor landscape design, indoor shower room, clinic, house number, emergency indication sign design, conference room partition, outdoor curtain wall glass, shop window, counter design, luxury counter design, skylight design, 3C product glass panel design, indoor and outdoor billboard design, clocks and watches, prizes, lamps and other terminal application products.
4. Luminescence phenomenon of luminescent glass
The luminescence phenomenon is caused by the defect energy level caused by doping. In the excitation stage, the crystal defect level in glass-ceramics captures holes or electrons. When the excitation stops, these electrons or holes are slowly released through thermal motion, and the energy is transferred to the luminous center, resulting in afterglow.
Do you know how to make luminous glass now? The manufacturing steps of luminescent glass are very simple, but some free periodic tables need to be mastered, because luminescent glass is composed of some chemical elements and needs a lot of porous high silica. When making luminous glass, you need to pay attention to safety, because you need to heat it in the process of making glass. If the protective measures are not done well, it is easy to cause an explosion. Luminous glass is designed in many fields. Luminous glass can be used for furniture design and lighting in many places.
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