Li Chen, Jie Sun, Wei Guo, Jason Hoo, Wei Lin, Hangyang Chen, Houqiang Xu, Long Yan, Shiping Guo, Junyong Kang, Jichun Ye. Multi-step in situ interface modification method for emission enhancement in semipolar deep-ultraviolet light emitting diodes[J]. Photonics Research, 2022, 10(12): 2778