{"id":"W1965853550","doi":"10.1016/j.jallcom.2012.02.137","title":"Impedance spectroscopic and dielectric analysis of Ba0.7Sr0.3TiO3 thin films","year":2012,"lang":"en","type":"article","venue":"Journal of Alloys and Compounds","topic":"Ferroelectric and Piezoelectric Materials","field":"Materials Science","cited_by":40,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Agence Universitaire de la Francophonie","keywords":"Nyquist plot; Materials science; Dielectric; Dielectric spectroscopy; Grain boundary; Temperature coefficient; Thin film; Relaxation (psychology); Condensed matter physics; Atmospheric temperature range; Activation energy; Composite material; Analytical Chemistry (journal); Thermal conduction; Microstructure; Thermodynamics; Chemistry; Optoelectronics; Nanotechnology","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":[],"consensus_categories":[],"category_scores_codex":[0.001085901,0.0001593492,0.000668734,0.0003694179,0.00008697241,0.00008119188,0.0001839826,0.00007391559,0.000370111],"category_scores_gemma":[0.00007290454,0.0001193724,0.0001168383,0.0006589734,0.00007679054,0.0003058476,0.00004308646,0.0001348453,0.000003231843],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002922966,"about_ca_system_score_gemma":0.00006119013,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005564444,"about_ca_topic_score_gemma":0.000004632946,"domain_scores_codex":[0.9984397,0.0001251834,0.0006140026,0.0001391755,0.0003221525,0.0003598342],"domain_scores_gemma":[0.9987829,0.0001928488,0.0005932599,0.0001433512,0.0001186436,0.0001690123],"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":[0.000181157,0.0001462155,0.01551821,0.00005721133,0.0003673289,0.00000625673,0.000663958,0.00002607706,0.9779567,0.003044687,0.001193969,0.0008382244],"study_design_scores_gemma":[0.003014099,0.003787964,0.3585194,0.0001573936,0.004474107,0.0006754631,0.0004049318,0.01057503,0.6094515,0.003807032,0.004075783,0.001057229],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9905921,0.006631071,0.001324157,0.00008969315,0.0003001914,0.00006101629,0.000004390208,0.000009072583,0.0009882846],"genre_scores_gemma":[0.9970297,0.001307649,0.001205736,0.00008847515,0.0001803977,0.000001090156,0.000001454208,0.000009230815,0.0001762236],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3685052,"threshold_uncertainty_score":0.4867865,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01104652668622598,"score_gpt":0.2483160597340807,"score_spread":0.2372695330478547,"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."}}