{"id":"W2090278156","doi":"10.1103/physrevb.70.045313","title":"Electronic structure and optical properties of silicon nanowires: A study using x-ray excited optical luminescence and x-ray emission spectroscopy","year":2004,"lang":"en","type":"article","venue":"Physical Review B","topic":"Silicon Nanostructures and Photoluminescence","field":"Materials Science","cited_by":103,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Light Source (Canada); University of Saskatchewan; Western University","funders":"Natural Sciences and Engineering Research Council of Canada; University of Hong Kong; University of Wisconsin-Madison; U.S. Department of Energy; University of Saskatchewan; National Science Foundation","keywords":"Luminescence; Silicon; Materials science; Excited state; Spectroscopy; Silicon oxide; Optoelectronics; Nanotechnology; Atomic physics; Physics; Silicon nitride","routes":{"ca_aff":true,"ca_fund":true,"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":[0.000200561,0.0003264004,0.0007669991,0.00003798716,0.0001252356,0.00006598324,0.0002359381,0.0000597787,0.0000285275],"category_scores_gemma":[0.0002945312,0.0002204192,0.00007363041,0.0002992995,0.0004198008,0.0002071974,0.0001674984,0.0002347924,0.000002411213],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005939218,"about_ca_system_score_gemma":0.0001448611,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008484992,"about_ca_topic_score_gemma":0.00000748362,"domain_scores_codex":[0.9979399,0.0001017411,0.0004367863,0.0006212319,0.0004252288,0.0004750389],"domain_scores_gemma":[0.9991001,0.00006234333,0.0001535438,0.0003797881,0.0001013103,0.0002029164],"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":[0.00006043164,0.0002071544,0.000818111,0.0009227679,0.000009834117,0.000005564698,0.0003064533,0.00001179796,0.9967875,0.0005737653,0.000003097943,0.0002934566],"study_design_scores_gemma":[0.0007299616,0.0006637656,0.009512853,0.002309307,0.0001632793,0.00004052488,0.00008295088,0.0004041046,0.984928,0.0008029456,0.00002628943,0.0003360366],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9866663,0.01210273,0.00001913681,0.000149112,0.00006527329,0.0009470405,0.000006753628,0.00003422413,0.000009485601],"genre_scores_gemma":[0.9980893,0.001334312,0.0002929739,0.0001361676,0.0001031597,0.00001631577,0.000001322627,0.00002252415,0.000003969198],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01185958,"threshold_uncertainty_score":0.8988432,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01511430203779012,"score_gpt":0.2825308176832409,"score_spread":0.2674165156454508,"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."}}