{"id":"W3092664380","doi":"10.1126/sciadv.abb0253","title":"Color-pure red light-emitting diodes based on two-dimensional lead-free perovskites","year":2020,"lang":"en","type":"article","venue":"Science Advances","topic":"Perovskite Materials and Applications","field":"Engineering","cited_by":250,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada; National Natural Science Foundation of China","keywords":"Lead (geology); Light-emitting diode; Optoelectronics; Diode; Materials science; Red light; Biology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001156454,0.0003574758,0.000277686,0.0001591841,0.0002357862,0.0008693521,0.000476569,0.0002520853,0.00233211],"category_scores_gemma":[0.0002313674,0.0002455881,0.0001829708,0.0001843332,0.0002933368,0.0004787135,0.000300157,0.000412425,0.0007685646],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002559645,"about_ca_system_score_gemma":0.0001868638,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002652424,"about_ca_topic_score_gemma":0.000596262,"domain_scores_codex":[0.9998963,0.00001136557,0.000003882183,0.00001871848,0.00004449355,0.00002518556],"domain_scores_gemma":[0.9999281,0.00002400548,0.00001110839,0.00001309997,0.00001230908,0.00001141284],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001386758,0.00004419894,0.0001889695,0.00008244724,0.00001204344,0.0001184157,0.00005914359,0.0008290214,0.9840815,0.005806565,0.0008114104,0.007827493],"study_design_scores_gemma":[0.00004206183,0.00009441402,0.0003840191,0.000005731108,0.000009816563,0.0002095933,0.00002361857,0.004886877,0.9901813,0.0006658402,0.003478665,0.00001811187],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.942064,0.001783348,0.02954621,0.0003034321,0.0001474096,0.00002751279,0.0003230391,0.001184619,0.02462039],"genre_scores_gemma":[0.9812098,0.0007866692,0.0106537,0.00006128874,0.00001688029,0.00002207421,0.0001232938,0.00006904896,0.007057366],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00233211,"threshold_uncertainty_score":0.007801712,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01173686933492919,"score_gpt":0.2450444805219987,"score_spread":0.2333076111870695,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}