{"id":"W2127532549","doi":"10.1063/1.3651774","title":"Photoluminescence of deep defects involving transition metals in Si: New insights from highly enriched 28Si","year":2011,"lang":"en","type":"article","venue":"Journal of Applied Physics","topic":"Silicon and Solar Cell Technologies","field":"Engineering","cited_by":44,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Luminescence; Photoluminescence; Isotope; Exciton; Transition metal; Phonon; Ab initio quantum chemistry methods; Chemical physics; Atomic physics; Chemistry; Materials science; Physics; Optoelectronics; Condensed matter physics; Molecule; Nuclear physics","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":[0.00005632985,0.000136941,0.0003541251,0.000112432,0.00001294747,0.000009681371,0.0002022367,0.0001079305,0.00001124163],"category_scores_gemma":[0.00000931594,0.0001270386,0.00009674882,0.0002813413,0.00003317731,0.0001732927,0.00001454754,0.000275784,0.000004089828],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003839198,"about_ca_system_score_gemma":0.00002187848,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003418052,"about_ca_topic_score_gemma":0.00002828366,"domain_scores_codex":[0.9992318,0.000009835577,0.0003854132,0.00008596048,0.0001594877,0.000127482],"domain_scores_gemma":[0.9995592,0.00005214203,0.0001554686,0.0001482182,0.00003380355,0.00005111795],"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":[0.00004751208,0.00007768454,0.0001905922,0.00004305004,0.00007666373,0.00001379137,0.00605139,0.009670958,0.979728,0.001847716,0.00003024508,0.002222426],"study_design_scores_gemma":[0.0007666522,0.00005018503,0.003548902,0.00005339431,0.00005802453,0.000001744436,0.0008623013,0.01487707,0.9568502,0.02272642,0.00003046121,0.0001746239],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.981513,0.0007993153,0.01562153,0.000001758866,0.000117033,0.0000826391,0.000001112958,0.00005490815,0.001808686],"genre_scores_gemma":[0.9961293,0.0001825837,0.003568475,0.00002260304,0.00007228429,0.000001988413,0.00000186132,0.00001976142,0.000001194028],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02287775,"threshold_uncertainty_score":0.5180484,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01750638306939201,"score_gpt":0.1906853207649512,"score_spread":0.1731789376955592,"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."}}