Ontology highlight
ABSTRACT:
SUBMITTER: Baek SH
PROVIDER: S-EPMC6754497 | biostudies-literature | 2019 Sep
REPOSITORIES: biostudies-literature
Baek Seung-Hye SH Lee Hyun-Jin HJ Lee Sung-Nam SN
Scientific reports 20190920 1
Flat-type InGaN-based light-emitting diodes (LEDs) without an n-type contact electrode were developed by using a local breakdown conductive channel (LBCC), and the effect of the In content of the InGaN quantum wells (QWs) on the local breakdown phenomenon was investigated. Electroluminescence and X-ray analyses demonstrated that the homogeneity and crystallinity of the InGaN QWs deteriorated as the In content of the InGaN QWs increased, thereby increasing the reverse leakage current and decreasi ...[more]