{"id":"W3206650921","doi":"10.1021/jacs.1c07518","title":"Grain Boundary Engineering with Self-Assembled Porphyrin Supramolecules for Highly Efficient Large-Area Perovskite Photovoltaics","year":2021,"lang":"en","type":"article","venue":"Journal of the American Chemical Society","topic":"Perovskite Materials and Applications","field":"Engineering","cited_by":140,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Ministry of Education of the People's Republic of China; National Natural Science Foundation of China; U.S. Department of Energy","keywords":"Grain boundary; Passivation; Chemistry; Perovskite (structure); Crystallite; Perylene; Photovoltaics; Chemical engineering; Nanotechnology; Materials science; Crystallography; Microstructure; Organic chemistry; Photovoltaic system","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":[0.0000514667,0.0001857824,0.0001320325,0.0001092024,0.0001394478,0.0002250661,0.0001461558,0.0001864009,0.0006030664],"category_scores_gemma":[0.00009135259,0.0001160515,0.000128689,0.00009554374,0.000116476,0.0003057958,0.0002707372,0.0003413564,0.0002430073],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002060168,"about_ca_system_score_gemma":0.0001175188,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002191215,"about_ca_topic_score_gemma":0.0004674358,"domain_scores_codex":[0.9999596,0.000004173596,0.000003809195,0.00001053326,0.00001081349,0.00001101834],"domain_scores_gemma":[0.9999628,0.000004588231,0.00001523388,0.000004582721,0.000003809476,0.000008929908],"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":[0.00001266634,0.00002165265,0.00006192047,0.000028424,0.000003524508,0.00002547041,0.00001109289,0.0004210589,0.9968125,0.0001931979,0.00003568716,0.002372626],"study_design_scores_gemma":[0.00001270395,0.0001009226,0.0004820466,0.000003167261,0.0000080851,0.00006008317,0.00001699432,0.003842527,0.9936441,0.00009292648,0.001731263,0.000005224321],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.982854,0.001009643,0.01347294,0.0001176196,0.00003075278,0.00003746047,0.00007127028,0.0002648676,0.00214157],"genre_scores_gemma":[0.9927806,0.0003413059,0.005852611,0.00003112266,0.00000594103,0.00002467131,0.00004264939,0.00001724338,0.0009038809],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0006030664,"threshold_uncertainty_score":0.002017498,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004168572337440752,"score_gpt":0.1999725741651811,"score_spread":0.1958040018277404,"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."}}