{"id":"W1969495305","doi":"10.1103/physrevb.66.054104","title":"Phase diagram of the ferroelectric relaxor<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mo>(</mml:mo><mml:mn>1</mml:mn><mml:mn/><mml:mi>−</mml:mi><mml:mi>x</mml:mi><mml:mo>)</mml:mo><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=\"normal\">PbMg</mml:mi></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mo>/</mml:mo><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=\"normal\">Nb</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn><mml:mo>/</mml:mo><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=\"normal\">O</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:mi>−</mml:mi><mml:mi>x</mml:mi><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=\"normal\">PbTiO</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>","year":2002,"lang":"lv","type":"article","venue":"Physical review. B, Condensed matter","topic":"Ferroelectric and Piezoelectric Materials","field":"Materials Science","cited_by":849,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"Brookhaven National Laboratory; Office of Naval Research; U.S. Department of Energy","keywords":"Tetragonal crystal system; Monoclinic crystal system; Phase diagram; Crystallography; Phase boundary; Ferroelectricity; Phase (matter); Physics; Materials science; Type (biology); Condensed matter physics; Crystal structure; Chemistry; Quantum mechanics; Dielectric","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":["metaresearch","metaepi_narrow","metaepi_broad","sts","scholarly_communication","open_science","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","sts","open_science","research_integrity","insufficient_payload"],"category_scores_codex":[0.01450072,0.006799588,0.00255997,0.005582732,0.01075365,0.01223106,0.01838748,0.0162111,0.9837335],"category_scores_gemma":[0.01418528,0.01516279,0.01449957,0.0118907,0.01314033,0.01097817,0.01480627,0.01270717,0.01721219],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001643969,"about_ca_system_score_gemma":0.01263792,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01240337,"about_ca_topic_score_gemma":0.01074837,"domain_scores_codex":[0.9346403,0.005907485,0.0131454,0.01197698,0.0166311,0.01769872],"domain_scores_gemma":[0.9466177,0.01165147,0.01602678,0.0142601,0.00178621,0.00965778],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.01147503,0.002753155,0.00005421618,0.008682499,0.01152341,0.01170873,0.005364204,0.00396643,0.01453874,0.116757,0.8064455,0.006731094],"study_design_scores_gemma":[0.01192648,0.009476465,0.0002381554,0.008142125,0.01364959,0.01502045,0.005389501,0.006483882,0.8905512,0.0007701625,0.02508688,0.01326511],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.1108616,0.00995418,0.003334892,0.003995618,0.01541913,0.0003296476,0.004479172,0.001793359,0.8498325],"genre_scores_gemma":[0.9179597,0.01383937,0.0065195,0.01111725,0.01326968,0.01325116,0.01306861,0.008207865,0.002766809],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9665213,"threshold_uncertainty_score":0.99537,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01891826150845877,"score_gpt":0.2512553869217942,"score_spread":0.2323371254133355,"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."}}