{"id":"W2940798613","doi":"10.1021/acscatal.9b00549","title":"Identification of a Pt<sub>3</sub>Co Surface Intermetallic Alloy in Pt–Co Propane Dehydrogenation Catalysts","year":2019,"lang":"en","type":"article","venue":"ACS Catalysis","topic":"Catalytic Processes in Materials Science","field":"Materials Science","cited_by":175,"is_retracted":false,"has_abstract":true,"ca_institutions":"Nova Chemicals (Canada)","funders":"Division of Engineering Education and Centers; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Ministry of Education of the People's Republic of China; Harvard University","keywords":"Bimetallic strip; Dehydrogenation; Intermetallic; Materials science; Catalysis; Alloy; Platinum; Olefin fiber; Extended X-ray absorption fine structure; Chemical engineering; Inorganic chemistry; Metal; Absorption spectroscopy; Metallurgy; Chemistry; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00006425303,0.0001841243,0.0002623816,0.0003644271,0.0002295647,0.0003747858,0.00027007,0.0004225653,0.0005519452],"category_scores_gemma":[0.0001594331,0.0002399457,0.0001741087,0.0002853558,0.0002385055,0.0001835597,0.0001886395,0.0002209805,0.0002654934],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003537941,"about_ca_system_score_gemma":0.0001110185,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007566033,"about_ca_topic_score_gemma":0.001316698,"domain_scores_codex":[0.9998877,0.00000689627,0.000008371363,0.0000299307,0.00005149921,0.00001561737],"domain_scores_gemma":[0.999923,0.00001292959,0.00001677946,0.000009543965,0.0000234442,0.00001421584],"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":[0.00005999965,0.000004947248,0.0005041513,0.00002252656,0.000002703343,0.00006153213,0.00001249444,0.00006306887,0.9983235,0.00004212084,0.00001847833,0.0008844541],"study_design_scores_gemma":[0.000002695085,0.00002978053,0.005907098,0.000001719402,0.000008295559,0.000183956,0.00002782835,0.002344219,0.9909592,0.00003866805,0.0004947571,0.000001873382],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9929016,0.000481904,0.00439493,0.00006012221,0.00001320815,0.00001796192,0.0001548762,0.00008742642,0.00188788],"genre_scores_gemma":[0.9963157,0.0001158481,0.002623913,0.00001772222,0.000003643116,0.00001091996,0.0001540162,0.00002237076,0.0007359416],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007566033,"threshold_uncertainty_score":0.002566993,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008242023951481445,"score_gpt":0.2527343117225523,"score_spread":0.2444922877710709,"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."}}