{"id":"W2092305791","doi":"10.1103/physrevb.64.094435","title":"EPR study of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant=\"normal\">Er</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>crystal-field and<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mrow><mml:msup><mml:mrow/><mml:mrow><mml:mn>165</mml:mn></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant=\"normal\">Ho</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow><mml:mrow><mml:msup><mml:mrow><mml:mo>−</mml:mo><mml:mi mathvariant=\"normal\">E</mml:mi><mml:mi mathvariant=\"normal\">r</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>interactions in single crystals of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=\"normal\">Ho</mml:mi></mml:mrow><mml:mrow><mml:mi>x</mml:mi></mml:mrow></mml:msub></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=\"normal\">Y</mml:mi></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mi>−</mml:mi><mml:mi>x</mml:mi></mml:mrow></mml:msub></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=\"normal\">VO</mml:mi></mml:mrow><mml:mrow><mml:mn>4</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mo>(</mml:mo><mml:mi>x</mml:mi><mml:mo>=</mml:mo><mml:mn>0.02</mml:mn><mml:mn/><mml:mo>–</mml:mo><mml:mn>1</mml:mn><mml:mo>.</mml:mo><mml:mn>0</mml:mn><mml:mn>0</mml:mn><mml:mo>)</mml:mo></mml:math>","year":2001,"lang":"lv","type":"article","venue":"Physical review. B, Condensed matter","topic":"Catalysis and Oxidation Reactions","field":"Chemical Engineering","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Physics; Electron paramagnetic resonance; Crystallography; Crystal (programming language); Paramagnetism; Field (mathematics); Atomic physics; Condensed matter physics; Nuclear magnetic resonance; Chemistry","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":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch","metaepi_narrow","metaepi_broad","sts","scholarly_communication","open_science","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","sts","scholarly_communication","open_science","research_integrity","insufficient_payload"],"category_scores_codex":[0.01451093,0.008321237,0.0031035,0.006541233,0.0121309,0.01407387,0.01919566,0.01939585,0.933023],"category_scores_gemma":[0.01531588,0.01800641,0.0171724,0.01202986,0.01443807,0.01394984,0.01863489,0.01582803,0.01639129],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002129687,"about_ca_system_score_gemma":0.01378416,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01535556,"about_ca_topic_score_gemma":0.01393278,"domain_scores_codex":[0.9280472,0.005119123,0.01551351,0.01385328,0.01853876,0.01892816],"domain_scores_gemma":[0.9395451,0.01351609,0.01821627,0.01573741,0.002122741,0.01086241],"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":[0.01110711,0.002926387,0.00005609211,0.008065568,0.01310669,0.01288106,0.005823242,0.006842032,0.0105285,0.3437343,0.5805789,0.004350157],"study_design_scores_gemma":[0.01268521,0.009554481,0.0002904276,0.009322002,0.01576453,0.02053149,0.01032356,0.04073587,0.8420403,0.0005013215,0.02401533,0.01423547],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.242768,0.007565916,0.003760645,0.003473109,0.01412303,0.0003676906,0.005503998,0.002145742,0.7202919],"genre_scores_gemma":[0.9080741,0.0126464,0.00878273,0.008914548,0.01428326,0.01594405,0.01922451,0.009735096,0.002395283],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9166318,"threshold_uncertainty_score":0.9998415,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0177792343706391,"score_gpt":0.2511250056993947,"score_spread":0.2333457713287556,"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."}}