{"id":"W4406323710","doi":"10.1016/j.corsci.2025.112707","title":"Development of novel Nb and Ta multilayer coatings for corrosion protection of Ti-based bipolar plates for proton exchange membrane fuel cells","year":2025,"lang":"en","type":"article","venue":"Corrosion Science","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":33,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo; Université du Québec à Trois-Rivières","funders":"Natural Sciences and Engineering Research Council of Canada; Mitacs; Canada Research Chairs","keywords":"Corrosion; Proton exchange membrane fuel cell; Materials science; Proton; Membrane; Fuel cells; Metallurgy; Composite material; Chemical engineering; Chemistry; Engineering","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006168027,0.0001266784,0.0002126845,0.0002009168,0.0001500304,0.00002764152,0.0001463058,0.00009955973,0.000005951229],"category_scores_gemma":[0.00008256995,0.0001040959,0.00003222183,0.0003293683,0.0001324726,0.0001120932,0.00005145296,0.00004752132,5.336954e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004068214,"about_ca_system_score_gemma":0.00009632761,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00000600606,"about_ca_topic_score_gemma":0.000002791429,"domain_scores_codex":[0.9990245,0.000005154081,0.0003636544,0.0002397637,0.0001713426,0.0001956094],"domain_scores_gemma":[0.999419,0.00007755436,0.0001267179,0.0001303034,0.000202535,0.0000438933],"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":[0.00007908692,0.00004615912,0.00001145684,0.006134462,8.030694e-7,3.138102e-8,0.0003440365,0.003014012,0.988807,0.000006538316,0.00001724308,0.001539187],"study_design_scores_gemma":[0.0009056289,0.00007300022,0.0000211361,0.0003949796,0.000008933729,2.772165e-7,0.00003417639,0.1707366,0.8229123,0.000009704131,0.004809137,0.00009415684],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5655088,0.00116884,0.4259502,0.00002655256,0.001480257,0.005574399,0.00007864145,0.0001056898,0.0001066504],"genre_scores_gemma":[0.9514397,0.0001404374,0.04780734,0.00001418237,0.00001026416,0.0004663784,0.000006362683,0.00001662734,0.0000986861],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3859309,"threshold_uncertainty_score":0.4244907,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02686124119021409,"score_gpt":0.2570066516366422,"score_spread":0.2301454104464281,"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."}}