{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001348051,0.001168624,0.001256071,0.001227025,0.002360806,0.001814055,0.002191875,0.001596845,0.3162895],"category_scores_gemma":[0.002757675,0.0005433164,0.0007575206,0.002788803,0.000617579,0.003492834,0.001322396,0.004217304,0.08648801],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001765423,"about_ca_system_score_gemma":0.0016386,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005659804,"about_ca_topic_score_gemma":0.008054723,"domain_scores_codex":[0.9991411,0.0000845347,0.00003306015,0.0001590357,0.0004299762,0.0001521819],"domain_scores_gemma":[0.9987788,0.0001872351,0.0001140223,0.0002534804,0.0004933468,0.0001730522],"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":[0.0003814291,0.0001487908,0.0007998128,0.0007204638,0.00006795712,0.0004224694,0.0004258992,0.0007674316,0.05195375,0.0140328,0.8962834,0.0339957],"study_design_scores_gemma":[0.0002100255,0.0003267664,0.004701314,0.0001637203,0.00005966975,0.0005724394,0.0006440782,0.004352394,0.08689415,0.004226551,0.8977128,0.000136014],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.0682364,0.002606469,0.0750083,0.01770598,0.00599951,0.0005014379,0.1273247,0.01603087,0.6865863],"genre_scores_gemma":[0.1905478,0.004165577,0.04435862,0.005257646,0.0008114317,0.0008150566,0.2414228,0.01593426,0.4966869],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.3162895,"threshold_uncertainty_score":0.97523,"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."}}