{"id":"W4390783502","doi":"10.15251/jor.2023.196.763","title":"Colossal permittivity, impedance analysis and electric properties in AlGaN/GaN HEMTs","year":2023,"lang":"en","type":"article","venue":"Journal of Ovonic Research","topic":"GaN-based semiconductor devices and materials","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Transport Canada","funders":"King Khalid University","keywords":"Materials science; Dielectric spectroscopy; Optoelectronics; Permittivity; Gallium nitride; Dielectric; Relaxation (psychology); Electrical impedance; Condensed matter physics; Chemistry; Electrical engineering; Nanotechnology","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":[0.002525119,0.00009728915,0.0003634795,0.0009247797,0.0001018077,0.000145356,0.0002276027,0.00003844816,0.000125073],"category_scores_gemma":[0.00005740383,0.00007271763,0.0001157449,0.001909673,0.00005201825,0.0001975507,0.00007624517,0.0004141335,0.00001728265],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005301746,"about_ca_system_score_gemma":0.0002768192,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004465994,"about_ca_topic_score_gemma":0.00004908353,"domain_scores_codex":[0.9982557,0.0002810883,0.0003837157,0.0001636044,0.0004797049,0.0004362431],"domain_scores_gemma":[0.9991629,0.0001881863,0.0001451115,0.0001443203,0.0002494731,0.0001100177],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0001123001,0.0001526378,0.3504361,0.00006326941,0.0004130457,0.00006335045,0.000704086,0.0001117843,0.6388267,0.0002863799,0.0005881365,0.008242188],"study_design_scores_gemma":[0.002355078,0.0009071454,0.6776497,0.0002178056,0.0002437165,0.00002597335,0.003149354,0.005221065,0.3040525,0.003940813,0.001798929,0.0004378438],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987935,0.0003522225,0.000007812088,0.000341573,0.00006540559,0.0001192951,0.000004399336,0.000005616834,0.0003101577],"genre_scores_gemma":[0.9992309,0.0001320786,0.00001603592,0.000007454311,0.0002042714,0.000008364157,0.000002066466,0.0000117936,0.0003871011],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3347742,"threshold_uncertainty_score":0.2965339,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07852911370570861,"score_gpt":0.375917851725697,"score_spread":0.2973887380199884,"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."}}