{"id":"W4414114010","doi":"10.1038/s41427-025-00617-4","title":"Optical properties of RCd3P3 (R: Ce or La) compounds: insulator–metal transition induced by displacement of atoms in the unit cell","year":2025,"lang":"en","type":"article","venue":"NPG Asia Materials","topic":"Rare-earth and actinide compounds","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Simon Fraser University","funders":"Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs; National Research Foundation; National Research Foundation of Korea; Canada Foundation for Innovation","keywords":"Electronic structure; Semiconductor; Fermi level; Ground state; Metal; Phonon; Charge (physics); Displacement (psychology); Spectroscopy","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":[0.0001501731,0.0002133039,0.0002977696,0.0002215349,0.0004243881,0.0005007765,0.0004261254,0.0004862549,0.001549759],"category_scores_gemma":[0.0003192727,0.0002278077,0.0002047131,0.0003569824,0.0003813323,0.0002798538,0.0002172051,0.0004904344,0.000148092],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007067934,"about_ca_system_score_gemma":0.000320794,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002987031,"about_ca_topic_score_gemma":0.003405387,"domain_scores_codex":[0.999886,0.00001010488,0.000005541104,0.00002351691,0.00004844187,0.00002640046],"domain_scores_gemma":[0.9998522,0.00005588447,0.00003047143,0.0000112084,0.00003246725,0.00001773797],"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":[0.0002158727,0.00003914768,0.001604359,0.0002242355,0.00003649538,0.0003433846,0.0001185906,0.001378186,0.9924272,0.0006817374,0.0003183538,0.002612452],"study_design_scores_gemma":[0.00005211147,0.0003159107,0.005710268,0.00001493305,0.0000296878,0.000266704,0.0001791659,0.01154427,0.9805189,0.0001670282,0.00117991,0.00002114313],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9984853,0.0002219118,0.00018848,0.00006656758,0.000009298144,0.000004898679,0.0001464114,0.00001501288,0.0008620759],"genre_scores_gemma":[0.9985959,0.0001399307,0.0006336492,0.00002384219,0.000003032623,0.00001312934,0.0001625745,0.00001379722,0.0004141741],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002987031,"threshold_uncertainty_score":0.005939305,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01769984742366536,"score_gpt":0.2515750115817808,"score_spread":0.2338751641581154,"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."}}