{"id":"W1966295428","doi":"10.1103/physrevb.70.172204","title":"Direct observation of the near-surface layer in<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mrow><mml:mi mathvariant=\"normal\">Pb</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:msub><mml:mi mathvariant=\"normal\">Mg</mml:mi><mml:mrow><mml:mn>1</mml:mn><mml:mo>∕</mml:mo><mml:mn>3</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mi mathvariant=\"normal\">Nb</mml:mi><mml:mrow><mml:mn>2</mml:mn><mml:mo>∕</mml:mo><mml:mn>3</mml:mn></mml:mrow></mml:msub><mml:mo>)</mml:mo></mml:mrow><mml:msub><mml:mi mathvariant=\"normal\">O</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>using neutron diffraction","year":2004,"lang":"lv","type":"article","venue":"Physical Review B","topic":"Ferroelectric and Piezoelectric Materials","field":"Materials Science","cited_by":48,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; National Research Council Canada","funders":"Office of Naval Research; University of Toronto; U.S. Department of Energy","keywords":"Neutron diffraction; Diffraction; Crystal (programming language); Lattice constant; Lattice (music); Physics; Crystallography; Intensity (physics); Neutron; Condensed matter physics; Materials science; Optics; Chemistry; Nuclear 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":[0.0002235478,0.0006630642,0.0003645013,0.0005452665,0.0007372231,0.001149097,0.000865906,0.00137125,0.0387344],"category_scores_gemma":[0.0003552625,0.0004293272,0.000460562,0.0005191581,0.0003800106,0.001081686,0.0006934911,0.002343416,0.007034408],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009000443,"about_ca_system_score_gemma":0.000692445,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007327969,"about_ca_topic_score_gemma":0.01298971,"domain_scores_codex":[0.9997626,0.000006935816,0.000006428771,0.00007305502,0.00008947201,0.00006141796],"domain_scores_gemma":[0.9998,0.00003396623,0.00002366585,0.00003524392,0.00007789688,0.00002907786],"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":[0.0002647268,0.00008796211,0.002645775,0.000290768,0.0000409579,0.0007179227,0.0002425564,0.0004525749,0.937349,0.001665492,0.04510751,0.01113464],"study_design_scores_gemma":[0.0001562781,0.0003354436,0.06984005,0.0002219309,0.0001064939,0.001190151,0.001359788,0.01186254,0.7761105,0.001547584,0.1371661,0.0001031314],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6434529,0.005858699,0.04284231,0.008350987,0.003343854,0.00023519,0.03025303,0.01114018,0.2545229],"genre_scores_gemma":[0.8475473,0.00303155,0.03157375,0.002491841,0.0001881429,0.0002261592,0.01699952,0.002289476,0.09565222],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0387344,"threshold_uncertainty_score":0.1295795,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02206400150894709,"score_gpt":0.2529583556571088,"score_spread":0.2308943541481618,"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."}}