{"id":"W1976865501","doi":"10.1016/j.electacta.2007.12.051","title":"Increasing the activity of Fe/N/C catalysts in PEM fuel cell cathodes using carbon blacks with a high-disordered carbon content","year":2008,"lang":"en","type":"article","venue":"Electrochimica Acta","topic":"Electrocatalysts for Energy Conversion","field":"Energy","cited_by":99,"is_retracted":false,"has_abstract":false,"ca_institutions":"Institut National de la Recherche Scientifique","funders":"Natural Sciences and Engineering Research Council of Canada; General Motors of Canada","keywords":"Catalysis; Carbon black; Carbon fibers; Proton exchange membrane fuel cell; Cathode; Materials science; Chemical engineering; Metal; Polarization (electrochemistry); Inorganic chemistry; Chemistry; Composite material; Metallurgy; Composite number; Organic chemistry; Physical 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001537214,0.0002341097,0.0002142404,0.0002247024,0.0002276577,0.00049499,0.000307502,0.0003704002,0.0006689755],"category_scores_gemma":[0.0003375386,0.0001427476,0.0001237469,0.0001203662,0.0002133519,0.0004154514,0.0001436327,0.000295993,0.0001822437],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004063493,"about_ca_system_score_gemma":0.0001998998,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001556631,"about_ca_topic_score_gemma":0.00283189,"domain_scores_codex":[0.9999043,0.000007710697,0.00000961541,0.00002466397,0.00002889815,0.00002480737],"domain_scores_gemma":[0.9998817,0.00003331421,0.00001663584,0.00001027695,0.00003552047,0.00002247245],"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":[0.0002486651,0.00003044149,0.0002844814,0.0000356362,0.000003546037,0.00003272348,0.00001879327,0.0001711292,0.9966866,0.00009899133,0.00003394245,0.002354986],"study_design_scores_gemma":[0.000003977538,0.00002860634,0.0003062523,0.000001147558,0.000003619635,0.00001177269,0.000005444583,0.0007377549,0.9987586,0.00001016083,0.0001316091,0.00000119393],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982194,0.000349608,0.0005708105,0.00004543281,0.0000120464,0.00000571031,0.0000507287,0.00002547575,0.0007207943],"genre_scores_gemma":[0.9986843,0.0001446384,0.0004852582,0.000009246352,0.000005728808,0.000002668372,0.00004689867,0.000009351902,0.000611765],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001556631,"threshold_uncertainty_score":0.00309515,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01787480262320659,"score_gpt":0.2079152476779821,"score_spread":0.1900404450547755,"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."}}