{"paper":{"title":"Roadmap on Perovskite Light-Emitting Diodes","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"physics.optics","authors_text":"Alessandro Mirabelli, Angshuman Nag, Barry P. Rand, Byungha Shin, Chenhui Wang, Chen Zou, Chuanjiang Qin, Chunxiong Bao, Clara Otero-Mart\\'inez, Denghui Liu, Feng Gao, Guangyi Shi, Habibul Arfin, Haibo Zeng, Haizheng Zhong, Hengyang Xiang, Hin-Lap Yip, Hui Liu, Iago L\\'opez-Fern\\'andez, James C. Loy, Jinquan Shi, Lakshminarayana Polavarapu, Lianfeng Zhao, Lih Y. Lin, Matthew C. Beard, Mengxia Liu, Miguel Anaya, Nadesh Fiuza-Maneiro, Nakyung Kim, Navendu Mondal, Qianpeng Zhang, Robert L. Z. Hoye, Rong-Jun Xie, Sajid Saikia, Samuel D. Stranks, Shi-Jian Su, Tong-Tong Xuan, Xiang Gao, Young-Hoon Kim, Yunna Kim, Zhengguo Xiao, Zhiyong Fan, Ziming Chen","submitted_at":"2023-11-19T05:26:54Z","abstract_excerpt":"In recent years, the field of metal-halide perovskite emitters has rapidly emerged as a new community in solid-state lighting. Their exceptional optoelectronic properties have contributed to the rapid rise in external quantum efficiencies (EQEs) in perovskite light-emitting diodes (PeLEDs) from <1% (in 2014) to approaching 30% (in 2023) across a wide range of wavelengths. However, several challenges still hinder their commercialization, including the relatively low EQEs of blue/white devices, limited EQEs in large-area devices, poor device stability, as well as the toxicity of the easily acces"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.11232","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2311.11232/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}