{"id":"W3131837987","doi":"10.1063/5.0035466","title":"Evolution of mesoscopic domain structure and macroscopic properties in lead-free Bi0.5Na0.5TiO3-BaTiO3 ferroelectric ceramics","year":2021,"lang":"en","type":"article","venue":"Journal of Applied Physics","topic":"Ferroelectric and Piezoelectric Materials","field":"Materials Science","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"China Postdoctoral Science Foundation; National Natural Science Foundation of China","keywords":"Piezoresponse force microscopy; Materials science; Ferroelectricity; Phase boundary; Piezoelectricity; Mesoscopic physics; Condensed matter physics; Tetragonal crystal system; Phase transition; Ceramic; Ferroelectric ceramics; Phase (matter); Crystal structure; Crystallography; Dielectric; Composite material; Optoelectronics; Physics; 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":[0.00004900248,0.0001010273,0.00008865415,0.0001787854,0.0001248517,0.0001890421,0.00009569757,0.0001274846,0.0005680458],"category_scores_gemma":[0.0001476557,0.0001403765,0.00006472206,0.0001028288,0.0001830947,0.000150745,0.0000916935,0.0001848896,0.00007677908],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001759508,"about_ca_system_score_gemma":0.00008970525,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007976472,"about_ca_topic_score_gemma":0.001085074,"domain_scores_codex":[0.9999627,0.000002853209,0.00000240994,0.000009207232,0.00001398737,0.000008879506],"domain_scores_gemma":[0.9999191,0.00001652963,0.00002800257,0.000005037936,0.00001361054,0.00001777792],"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":[0.00002045781,0.000002881003,0.0002961622,0.000007458279,0.000001451238,0.00001587329,0.00001130656,0.00006721023,0.9993136,0.00002203893,0.000006709664,0.0002348551],"study_design_scores_gemma":[0.00001078041,0.00007605758,0.03087685,0.000004064949,0.000008305246,0.0001257504,0.00005550701,0.003423751,0.9649506,0.00003341554,0.0004272301,0.000007757711],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992398,0.0001447873,0.0002671886,0.00001353147,0.000002567301,0.000002203115,0.00005996658,0.00001634048,0.0002535826],"genre_scores_gemma":[0.999365,0.00006229531,0.000215419,0.000006870882,0.000001382218,0.000004933756,0.00006837666,0.000005748178,0.0002700076],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007976472,"threshold_uncertainty_score":0.001900256,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009621589180576443,"score_gpt":0.2159213776754938,"score_spread":0.2062997884949173,"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."}}