用原子层外延技术制作的电致发光板已商品化。这种崭新的外延技术是以一个原子层为单位生长成薄膜的,它既能保证准确的化学计量结构,又可在大面积上形成均匀的薄膜,而且无需进行膜厚监控。最近已有部分技术内容发表,作为崭新的半导体生长法也引人注目。从显示板的发光效率高达8流明/瓦,亦足见该器件性能之一斑。 Electroluminescent plates made by atomic layer epitaxy have been commercialized. This new epitaxial technology grows into a thin film in atomic layer units that ensures accurate stoichiometry and forms a uniform film over a wide area without the need for film thickness monitoring. Recently some of the technical content has been published as a new semiconductor growth method is also attracting attention. Luminous efficiency from the display panel up to 8 lumens / watt, but also shows the performance of the device.