{"id":"W2091408053","doi":"10.1016/j.memsci.2004.01.004","title":"Proton conducting membranes based on cross-linked sulfonated poly(ether ether ketone) (SPEEK)","year":2004,"lang":"en","type":"article","venue":"Journal of Membrane Science","topic":"Fuel Cells and Related Materials","field":"Engineering","cited_by":365,"is_retracted":false,"has_abstract":false,"ca_institutions":"National Research Council Canada; Université Laval","funders":"","keywords":"Ether; Membrane; Sulfonic acid; Polymer chemistry; Ketone; Proton; Polymer; Chemistry; Cross-link; Materials science; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001851358,0.0002307488,0.0003405986,0.000341779,0.0001957111,0.000222734,0.0005361721,0.0001585053,0.0003520232],"category_scores_gemma":[0.0001949481,0.0001669156,0.0001188789,0.0006177866,0.0003729246,0.0005324535,0.00002485157,0.0004708356,0.00005226668],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001606636,"about_ca_system_score_gemma":0.0002630904,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001690093,"about_ca_topic_score_gemma":9.861628e-7,"domain_scores_codex":[0.9978568,0.00004041398,0.0006202298,0.0002204096,0.0008090102,0.0004531166],"domain_scores_gemma":[0.998953,0.00007694637,0.0002546981,0.0002486538,0.0002667019,0.0001999999],"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":[0.00006327274,0.00004626931,0.00002649114,0.0002667014,0.00001435161,0.00005584913,0.0002080115,0.3143322,0.6847751,0.00004675332,0.000005632492,0.0001593448],"study_design_scores_gemma":[0.001866364,0.0001948093,0.0001587931,0.0003710419,0.00001849255,0.0001372182,0.00005621908,0.006807765,0.9882723,0.0003468725,0.001515063,0.0002550715],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9830004,0.0009439296,0.000132768,0.0003983052,0.002953168,0.0003222962,0.000003953619,0.0001101971,0.01213499],"genre_scores_gemma":[0.9967639,0.0001591869,0.002401523,0.0001532539,0.0002245924,0.000003776249,5.562982e-7,0.0000439677,0.0002492703],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3075245,"threshold_uncertainty_score":0.680662,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02542521061891714,"score_gpt":0.2749334370717285,"score_spread":0.2495082264528114,"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."}}