Photoelectric emission from the photonic crystal materials, such as nano-or micron spherical silica materials, "mirror" to form a laser cavity. Was chosen to be a continuous reflection of light to keep the shuttle in the photonic crystal intermediate frequency, so strength continue to be focused and enhanced. Meanwhile, other wavelengths of light are absorbed within the photonic crystal can not continue to increase. This means you can simply get a very narrow wavelength range of laser transmitter. And this wavelength can also use the special geometry of the photonic crystal lattice to choose. Into "mirror can also be used to launch very pure laser, which can with the other components of optical communication systems work well together. 

 In the LED field, nano-or micron spherical silica photonic crystal can result in improved LED light extraction and beam shape. Band gap of the photonic crystals can be used as photon traps, so they can effectively improve the emission efficiency of an ordinary light emitting diodes, and for optical data transmission, it is crucial. Because the fiber is to rely on light-emitting diode (LED) to provide light! In the light-emitting diode (LED) used in a photonic crystal, LED backlighting from small market to large-scale application of breakthrough high-brightness LED applications. 

 Anhui Xinlei powder technology company is mainly engaged in the development of silicon materials research, production management, technical consulting, materials testing in one of the high-tech enterprise, is committed to non-metallic mineral products, research and development and has advanced powder production technology, proprietary technology is the use of pollution-free production of nano-and micro photonic crystals of spherical silica materials company, is the IT industry's core technology products (computer chips, fiber optics, electronics industry, new electric light, high insulation sealing, air aerospace equipment, military technology products, etc.) of high quality raw materials. Specifications subject to international standards. Series products are mainly used for material additives, electronic ceramics, advanced optical quartz glass, optical fiber drawing, and so on. The company has independent intellectual property rights of the patented technology, our products lead at home, use our quartz powder can reduce production costs. Meet customer needs is our responsibility, the customer may make any special requirements technical requirements, we can on behalf of research and development.