Current crowding in deep ultraviolet light-emitting diodes with fish-bone shaped p-electrode by microscopic emission investigation
Sign Up to like & getrecommendations! Published in 2023 at "Semiconductor Science and Technology"
DOI: 10.1088/1361-6641/accd13
Abstract: Current crowding is the main bottleneck preventing the prosperity of AlGaN-based deep-ultraviolet light-emitting-diodes (DUV-LEDs) considering the low electrical conductivity of p-type contact layer. A deeper understanding of the current distribution in p-AlGaN is critical, which… read more here.
Keywords: fish bone; current crowding; bone shaped; deep ultraviolet ... See more keywords