{"id":"W4296250905","doi":"10.2139/ssrn.4221839","title":"Enriched Second-Harmonic Generation in Meta-Phase Barium Titanate Nanostructures Synthesized by Sol-Gel Hydrothermal Method","year":2022,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Photorefractive and Nonlinear Optics","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Western University","funders":"","keywords":"Hydrothermal circulation; Barium titanate; Materials science; Sol-gel; Phase (matter); Hydrothermal synthesis; Barium; Nanostructure; Second-harmonic generation; Chemical engineering; Nanotechnology; Chemistry; Physics; Composite material; Metallurgy; Ceramic; Engineering; Optics; Organic chemistry","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001669404,0.0002542042,0.0004049794,0.0001405543,0.0003779647,0.00006582728,0.0003087717,0.00004441029,0.00339988],"category_scores_gemma":[0.00001300765,0.000225383,0.0002732511,0.000182009,0.00002091093,0.0002254444,0.00006804416,0.002157409,0.000009226658],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005671476,"about_ca_system_score_gemma":0.00108024,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001523769,"about_ca_topic_score_gemma":0.0001566411,"domain_scores_codex":[0.9971341,0.0005437412,0.0003954708,0.0002936466,0.0002980891,0.001334951],"domain_scores_gemma":[0.9993256,0.00008922609,0.0002704829,0.0001844671,0.00004680929,0.00008346068],"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":[0.0003326689,0.0007375284,0.0001872866,0.000003987044,0.003362782,0.00001276705,0.0003644018,0.0003796109,0.9643079,0.02033842,0.001124779,0.008847864],"study_design_scores_gemma":[0.01329537,0.001614052,0.00006885023,0.000004310678,0.002011249,0.0003196289,0.003590384,0.04194474,0.6909268,0.1908019,0.05375747,0.001665179],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9717458,0.003239073,0.02324772,0.0003698762,0.000214301,0.0003018173,0.0001877195,0.0000189434,0.0006746976],"genre_scores_gemma":[0.9971329,0.00006767505,0.0005988698,0.0001520852,0.0003545683,0.00006994184,0.0001126919,0.00004561844,0.001465675],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2733811,"threshold_uncertainty_score":0.9975111,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01587546605647008,"score_gpt":0.290735116737952,"score_spread":0.274859650681482,"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."}}