{"id":"W1994264234","doi":"10.1049/el:20072039","title":"AlGaN/GaN HFETs fabricated from maskless selectively grown mesas on Si(111) substrates","year":2007,"lang":"en","type":"article","venue":"Electronics Letters","topic":"GaN-based semiconductor devices and materials","field":"Physics and Astronomy","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada; Institute for Microstructural Sciences","funders":"","keywords":"Materials science; Transconductance; Optoelectronics; Heterojunction; Passivation; Molecular beam epitaxy; Layer (electronics); Transistor; Epitaxy; Nanotechnology; Electrical engineering; Voltage","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":[0.0001077996,0.0002220445,0.0002553955,0.0001646605,0.0002974612,0.0003639894,0.000477881,0.0003400746,0.002465795],"category_scores_gemma":[0.0001779688,0.0002160977,0.000132584,0.0001734449,0.0001432517,0.0002628243,0.0001408701,0.0003182895,0.0004321771],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003106087,"about_ca_system_score_gemma":0.0001672037,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001369258,"about_ca_topic_score_gemma":0.00322552,"domain_scores_codex":[0.9999211,0.000003846553,0.000004971566,0.00001798712,0.00002312889,0.00002899747],"domain_scores_gemma":[0.9998925,0.00002474695,0.00002007462,0.00002314893,0.00002310555,0.00001648911],"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":[0.0001286474,0.00001328351,0.0003429807,0.00004590819,0.00001234156,0.00008586943,0.00002119527,0.000154634,0.9979743,0.0001266722,0.0002454004,0.0008486927],"study_design_scores_gemma":[0.00002962113,0.0001075771,0.005497955,0.000006119228,0.0000116295,0.00009994693,0.00005260448,0.001056004,0.9921485,0.00004003881,0.0009431163,0.000006977849],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963387,0.0001404319,0.0008717924,0.00004097651,0.00006073454,0.00001859886,0.0005385636,0.00007135568,0.001918938],"genre_scores_gemma":[0.9931527,0.0001898889,0.003515735,0.00002856119,0.00001334608,0.00002246423,0.0004962941,0.00003389314,0.002547082],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002465795,"threshold_uncertainty_score":0.008248866,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009210628112095111,"score_gpt":0.2296901808257248,"score_spread":0.2204795527136297,"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."}}