{"id":"W1998243501","doi":"10.1143/jjap.50.01bf06","title":"Influence of Cation Dopants in the A-Site on the Crystal Structure, Microstructure, and Electrical Conductivity of Ba<sub>0.5</sub>Sr<sub>0.5</sub>Co<sub>0.8</sub>Fe<sub>0.2</sub>O<sub>3-δ</sub> as a New Solid-Oxide-Fuel-Cell Cathode","year":2011,"lang":"en","type":"article","venue":"Japanese Journal of Applied Physics","topic":"Advancements in Solid Oxide Fuel Cells","field":"Materials Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"McMaster University; National Science Foundation","keywords":"Lattice constant; Analytical Chemistry (journal); Scanning electron microscope; Ion; Microstructure; Electrical resistivity and conductivity; Sintering; Crystal structure; Dopant; Materials science; Perovskite (structure); Mineralogy; X-ray crystallography; TEC; Crystallography; Chemistry; Diffraction; Doping; Metallurgy; Geology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":["metaepi_narrow"],"category_scores_codex":[0.002577828,0.00150384,0.002101513,0.0005417651,0.0005432711,0.0002689926,0.001942065,0.0006250821,0.00001385859],"category_scores_gemma":[0.0005636415,0.001145529,0.0004850748,0.001914541,0.001404317,0.001587699,0.0005251051,0.002175927,0.00007514974],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005321828,"about_ca_system_score_gemma":0.001026572,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00006137636,"about_ca_topic_score_gemma":0.00009374443,"domain_scores_codex":[0.9901282,0.0009425975,0.002951284,0.001508305,0.002688524,0.001781047],"domain_scores_gemma":[0.9907279,0.001402672,0.0043407,0.001816723,0.001001726,0.0007102832],"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":[0.001985627,0.0007797865,0.0005894529,0.0004242109,0.0001349629,0.00005829683,0.009270471,0.0068382,0.9770523,0.0006364587,0.0001723617,0.002057863],"study_design_scores_gemma":[0.002854116,0.0006386148,0.01727515,0.0002940061,0.0002903354,0.0003550994,0.001012705,0.0001949988,0.9550438,0.02095687,0.00002125732,0.001063081],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962995,0.0002426039,0.0005272875,0.00005974609,0.000423745,0.001859982,0.0002284655,0.0000704375,0.0002882325],"genre_scores_gemma":[0.9967959,0.0007847878,0.0007082768,0.0008067418,0.0005922296,0.00006722041,0.00004022137,0.0002034385,0.000001180282],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02200854,"threshold_uncertainty_score":0.9997711,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01669186688199177,"score_gpt":0.2501799406064187,"score_spread":0.2334880737244269,"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."}}