{"id":"W2947201552","doi":"10.1103/physrevb.99.195207","title":"Shallow donor complexes formed by pairing of double-donor magnesium with group-III acceptors in silicon","year":2019,"lang":"en","type":"article","venue":"Physical review. B./Physical review. B","topic":"Diamond and Carbon-based Materials Research","field":"Materials Science","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"Natural Sciences and Engineering Research Council of Canada; Russian Foundation for Basic Research; Deutsche Forschungsgemeinschaft","keywords":"Magnesium; Shallow donor; Exciton; Excited state; Acceptor; Ionization energy; Boron; Ionization; Pairing; Atomic physics; Spectral line; Binding energy; Absorption spectroscopy; Silicon; Photoluminescence; Impurity; Materials science; Chemistry; Physics; Ion; Condensed matter physics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001349116,0.0002276625,0.0002555114,0.0001339105,0.0002194638,0.0005411918,0.0003502602,0.0003072494,0.001203229],"category_scores_gemma":[0.0001463366,0.0001576601,0.0001720312,0.0001455985,0.0002976657,0.0003193333,0.0006404762,0.0003075002,0.0003079497],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003650112,"about_ca_system_score_gemma":0.0001194092,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002923022,"about_ca_topic_score_gemma":0.0004884371,"domain_scores_codex":[0.999917,0.00001704851,0.000005750815,0.00001822235,0.00002279664,0.00001917635],"domain_scores_gemma":[0.9999614,0.00001127165,0.00000992725,0.000005225644,0.000003020727,0.000009225819],"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":[0.0004968152,0.0001626965,0.001722508,0.0006306907,0.0000926495,0.0006798941,0.0003358022,0.002783379,0.9387279,0.02509242,0.0009617115,0.02831351],"study_design_scores_gemma":[0.0001476389,0.001053827,0.002300622,0.00004673317,0.00009860397,0.0007442614,0.0002007812,0.005757479,0.9683183,0.003387513,0.01790828,0.00003595514],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9893103,0.001718858,0.003545441,0.0001022889,0.00004707446,0.00002673878,0.00004119742,0.00004759807,0.005160643],"genre_scores_gemma":[0.9959948,0.000816881,0.001299768,0.00005024671,0.000006154145,0.00001166084,0.00003353539,0.000009869228,0.001776992],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001203229,"threshold_uncertainty_score":0.004025221,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01627896062816163,"score_gpt":0.3345133315134967,"score_spread":0.3182343708853351,"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."}}