{"id":"W4361222213","doi":"10.1038/s41586-023-06006-7","title":"Suppressed phase segregation for triple-junction perovskite solar cells","year":2023,"lang":"en","type":"article","venue":"Nature","topic":"Perovskite Materials and Applications","field":"Engineering","cited_by":331,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"Army Research Office; Air Force Research Laboratory; Division of Materials Research; National Renewable Energy Laboratory; Division of Chemistry; Office of Naval Research; Biotechnology and Biological Sciences Research Council; National Defense Science and Engineering Graduate; Materials Research Science and Engineering Center, Harvard University; Engineering and Physical Sciences Research Council; King Abdullah University of Science and Technology; University of Toronto; Northwestern University; University of Warwick; National Science Foundation; U.S. Navy; Government of Ontario; Division of Electrical, Communications and Cyber Systems; European Regional Development Fund; Office of Energy Efficiency and Renewable Energy; U.S. Department of Energy; Office of Energy Efficiency; Advantage West Midlands","keywords":"Perovskite (structure); Band gap; Materials science; Optoelectronics; Energy conversion efficiency; Solar cell; Iodide; Open-circuit voltage; Chemistry; Voltage; Electrical engineering; Crystallography; Inorganic chemistry","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00009650142,0.0001011789,0.00009965734,0.00008399552,0.00008557906,0.00005187871,0.00008367637,0.0004594073,0.00005530912],"category_scores_gemma":[0.0000219838,0.00009788988,0.00005279039,0.0002627324,0.000007524946,0.0001025945,0.000009625278,0.0002960578,0.0001032595],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002524813,"about_ca_system_score_gemma":0.000006844972,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001800514,"about_ca_topic_score_gemma":0.000003083804,"domain_scores_codex":[0.9994745,0.000006837943,0.0001201146,0.0001380572,0.00008924222,0.0001712825],"domain_scores_gemma":[0.9996937,0.0000337185,0.00001927594,0.0001571234,0.00005707673,0.00003910403],"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":[0.00001504826,0.0000171663,0.000001813245,0.00007090909,0.0000126977,4.865537e-7,0.00007299108,0.001879931,0.8670347,0.0003468434,0.1257681,0.00477933],"study_design_scores_gemma":[0.001131287,0.00002873408,0.0002053028,0.00001212571,0.00002274892,9.817451e-7,0.00002940273,0.06577762,0.4855083,0.0007104167,0.4464087,0.0001643404],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9817221,0.0001993745,0.01085522,0.0008049015,0.00259604,0.0008457354,0.0005722212,0.001555914,0.0008484524],"genre_scores_gemma":[0.9973701,0.00006839327,0.0005427027,0.0001223826,0.0003375506,0.000190977,0.0006922228,0.00003748437,0.0006382452],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3815264,"threshold_uncertainty_score":0.3991833,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009196526590310262,"score_gpt":0.2623383310664975,"score_spread":0.2531418044761872,"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."}}