{"id":"W1982237980","doi":"10.1016/j.jpowsour.2011.03.024","title":"Low equivalent weight short-side-chain perfluorosulfonic acid ionomers in fuel cell cathode catalyst layers","year":2011,"lang":"en","type":"article","venue":"Journal of Power Sources","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":56,"is_retracted":false,"has_abstract":false,"ca_institutions":"Simon Fraser University; Ballard Power Systems (Canada); Automotive Fuel Cell Cooperation (Canada); BC Innovation Council; National Research Council Canada","funders":"","keywords":"Ionomer; Nafion; Dielectric spectroscopy; Chemistry; Electrochemistry; Cathode; Chemical engineering; Side chain; Materials science; Electrode; Polymer; Organic chemistry","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":[0.0002919251,0.0004154874,0.0001577789,0.0002860855,0.0002047471,0.0005289261,0.0002662625,0.0002813269,0.001091833],"category_scores_gemma":[0.0002807875,0.0001937668,0.000151979,0.0001639481,0.0001804313,0.0005698791,0.0001850009,0.0002287949,0.0003778365],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001920985,"about_ca_system_score_gemma":0.0001420399,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008589448,"about_ca_topic_score_gemma":0.001532642,"domain_scores_codex":[0.9998976,0.00002743081,0.000008291784,0.00001544918,0.0000260019,0.00002517137],"domain_scores_gemma":[0.9999121,0.00002322222,0.00001653221,0.000006851154,0.00002634855,0.00001481657],"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":[0.0005506821,0.00002629542,0.0004012221,0.00006328859,0.000007376868,0.00004353662,0.00002888439,0.0003772878,0.9941884,0.0003671041,0.000116665,0.003829406],"study_design_scores_gemma":[0.000005459133,0.00009968233,0.0002837463,0.000002907836,0.000008934038,0.00001712135,0.00001466048,0.0005019255,0.9985904,0.00001366348,0.0004594862,0.000001933124],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9955011,0.001147343,0.001371193,0.00003911341,0.00002810838,0.000007617276,0.00008392669,0.00004147883,0.001780104],"genre_scores_gemma":[0.9962546,0.000566073,0.001030514,0.00001941599,0.000009632028,0.000004404152,0.000092136,0.00002020099,0.002003014],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001091833,"threshold_uncertainty_score":0.003652573,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01239159468857756,"score_gpt":0.1938180299422895,"score_spread":0.1814264352537119,"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."}}