{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001052163,0.0002265421,0.0001602516,0.0006014443,0.0001112242,0.0002154449,0.0003690452,0.0003266126,0.0007724911],"category_scores_gemma":[0.000143792,0.0001326337,0.0001762904,0.0002390652,0.0004550256,0.0003777992,0.000254743,0.0003167584,0.0001061197],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001872555,"about_ca_system_score_gemma":0.00006538933,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000287952,"about_ca_topic_score_gemma":0.0004705027,"domain_scores_codex":[0.9999647,0.000003658566,0.000002115082,0.000009694387,0.00001150919,0.000008243431],"domain_scores_gemma":[0.999935,0.00003125515,0.00001030584,0.00001167844,0.000006161862,0.000005600282],"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":[0.0001460471,0.00002189897,0.002406927,0.0001921589,0.00001364132,0.0002654203,0.0002123879,0.0009995297,0.9841697,0.002164819,0.00007423179,0.009333209],"study_design_scores_gemma":[0.00001558922,0.0002555741,0.01253422,0.00003702944,0.00004576871,0.0007847604,0.0003614338,0.01134253,0.969018,0.0034298,0.002146849,0.00002841318],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9917601,0.001430049,0.004754229,0.00005946874,0.000005050145,0.000003967637,0.00008056647,0.00003576295,0.001870858],"genre_scores_gemma":[0.9976308,0.0005832526,0.001405646,0.0000152195,0.000003387429,0.000003371952,0.00006096231,0.000005571229,0.0002918551],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007724911,"threshold_uncertainty_score":0.002584279,"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."}}