DEEP-ULTRAVIOLET LED AND METHOD FOR MANUFACTURING SAME

• Main Authors: MATSUURA ERIKO, TASHIRO TAKAHARU, OSADA YAMATO, HIRAYAMA HIDEKI, KASHIMA YUKIO, MORITA TOSHIRO, KOKUBO MITSUNORI, KAMIMURA RYUICHIRO
• Format: Patent
• Language: Chinese; English
• Published: 17.07.2018
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; SEMICONDUCTOR DEVICES

A deep-ultraviolet LED having a design wavelength of lambda and comprising a reflective electrode layer, an extremely thin-film metal layer, and a p-type contact layer which are disposed in that orderfrom an opposite side from a substrate. The deep-ultraviolet LED further comprises a hemispherical l...