{"id":"W2317374444","doi":"10.1021/cs300579b","title":"Determination of Iron Active Sites in Pyrolyzed Iron-Based Catalysts for the Oxygen Reduction Reaction","year":2012,"lang":"en","type":"article","venue":"ACS Catalysis","topic":"Electrocatalysts for Energy Conversion","field":"Energy","cited_by":144,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Catalysis; Pyrolysis; Active site; Chemistry; Oxygen reduction reaction; Platinum; Carbon fibers; Oxygen; Combinatorial chemistry; Fuel cells; Inorganic chemistry; Chemical engineering; Materials science; Organic chemistry; Electrode; Electrochemistry","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":[0.0002705792,0.000289491,0.0001774331,0.0004392505,0.0001407118,0.0002366544,0.0004835597,0.0004286758,0.0006739579],"category_scores_gemma":[0.0004604924,0.0002061141,0.0001049752,0.0001382267,0.0002203463,0.0002581302,0.0001094367,0.0003693785,0.0002496694],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001786819,"about_ca_system_score_gemma":0.0000981241,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006211397,"about_ca_topic_score_gemma":0.001789216,"domain_scores_codex":[0.9998418,0.00002524521,0.000009153174,0.00003984399,0.00006165334,0.00002228709],"domain_scores_gemma":[0.9998676,0.00005905341,0.00001977732,0.00001274526,0.00002832782,0.00001248809],"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":[0.00002980425,0.000008622381,0.0001286555,0.00002097402,0.000001507226,0.00001907979,0.00001172798,0.00004828115,0.9986198,0.00004902735,0.000009876495,0.001052619],"study_design_scores_gemma":[0.000004095982,0.00003119385,0.00105311,0.000003156096,0.000004788697,0.00004669701,0.000009006421,0.001281676,0.9970234,0.00003814016,0.0005028308,0.000002027492],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9634171,0.002343031,0.03083606,0.00005905864,0.0000274889,0.00006987296,0.0002966356,0.000119224,0.002831601],"genre_scores_gemma":[0.9821529,0.0006951426,0.01546466,0.00002416243,0.000006948613,0.00002416178,0.0002548575,0.00002359609,0.001353635],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0006739579,"threshold_uncertainty_score":0.002254605,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01224776867016626,"score_gpt":0.2434765429079033,"score_spread":0.231228774237737,"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."}}