{"id":"W4404578015","doi":"10.1126/science.adr2091","title":"Amidination of ligands for chemical and field-effect passivation stabilizes perovskite solar cells","year":2024,"lang":"en","type":"article","venue":"Science","topic":"Perovskite Materials and Applications","field":"Engineering","cited_by":316,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Passivation; Deprotonation; Perovskite (structure); Quantum yield; Materials science; Ligand (biochemistry); Photoluminescence; Energy conversion efficiency; Yield (engineering); Photochemistry; Thermal stability; Chemical engineering; Chemistry; Nanotechnology; Optoelectronics; Crystallography; Organic chemistry; Optics; Composite material; Layer (electronics); Ion","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0001994697,0.000289277,0.0001839438,0.0001745523,0.000221949,0.0003520484,0.0004121409,0.0002521305,0.001045259],"category_scores_gemma":[0.0002863701,0.000129864,0.0001125847,0.0001669195,0.000166399,0.0002500277,0.0003166331,0.0003771184,0.000344244],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003529696,"about_ca_system_score_gemma":0.0001456876,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004872209,"about_ca_topic_score_gemma":0.001172051,"domain_scores_codex":[0.9998077,0.00003344556,0.00001666663,0.00004551595,0.0000578333,0.0000388716],"domain_scores_gemma":[0.9998696,0.00002792664,0.00003522345,0.00001839303,0.00002731302,0.00002145607],"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":[0.00004883363,0.00002304719,0.0001328959,0.00003576471,0.000004022647,0.00002555669,0.0000189652,0.0002814269,0.9966091,0.0002245156,0.00005892241,0.002537047],"study_design_scores_gemma":[0.000005249971,0.00007251932,0.0002420831,0.000002211137,0.000002670566,0.00003838151,0.000006167963,0.001223876,0.9974071,0.00002635672,0.0009700465,0.00000344897],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9872041,0.0007592014,0.00878576,0.0001069057,0.00001627937,0.00003401763,0.0001570605,0.0002701359,0.002666609],"genre_scores_gemma":[0.9932347,0.0003027151,0.0046289,0.00004452054,0.000006474504,0.00002766326,0.0001228089,0.00002327135,0.001608886],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001045259,"threshold_uncertainty_score":0.003496706,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004519175210160844,"score_gpt":0.234303872380933,"score_spread":0.2297846971707721,"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."}}