{"id":"W4410462343","doi":"10.1038/s41467-025-59710-5","title":"Synergistic niobium and manganese co-doping into RuO2 nanocrystal enables PEM water splitting under high current","year":2025,"lang":"en","type":"article","venue":"Nature Communications","topic":"Electrocatalysts for Energy Conversion","field":"Energy","cited_by":71,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"Fundamental Research Funds for the Central Universities; National Natural Science Foundation of China","keywords":"Nanocrystal; Niobium; Manganese; Doping; Materials science; Current (fluid); Nanotechnology; Optoelectronics; Metallurgy; Physics","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":[0.00007101243,0.0002369556,0.0001679385,0.0001058666,0.00008415277,0.0002300741,0.0003156264,0.00019699,0.0006524496],"category_scores_gemma":[0.0001117351,0.000140247,0.00016655,0.00009124576,0.0001070778,0.0003111485,0.0001931108,0.0001969345,0.0002664502],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001586533,"about_ca_system_score_gemma":0.00009510633,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005589004,"about_ca_topic_score_gemma":0.001782406,"domain_scores_codex":[0.9999355,0.000004318454,0.000004868568,0.00002314635,0.0000187667,0.000013416],"domain_scores_gemma":[0.9999673,0.000004052196,0.000008400574,0.000005861236,0.000008488881,0.000005970447],"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":[0.00001603131,0.00000542285,0.00006491443,0.00001643408,0.000002087435,0.00002024332,0.00000540942,0.00004375786,0.9987251,0.00006189437,0.0000252301,0.001013324],"study_design_scores_gemma":[0.00000254777,0.00002667181,0.0002939639,0.000001097774,0.000006376046,0.00002795459,0.00000625088,0.001360028,0.997629,0.0000124338,0.0006316936,0.000002006285],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9898672,0.000679953,0.006437804,0.00008203985,0.00002784911,0.00001273046,0.0001066155,0.0002612146,0.002524517],"genre_scores_gemma":[0.9952579,0.000209069,0.003186707,0.00001460428,0.000004805283,0.00001089378,0.00006656187,0.0000211033,0.001228268],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0006524496,"threshold_uncertainty_score":0.002182722,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009164820280233367,"score_gpt":0.2838212382652941,"score_spread":0.2746564179850607,"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."}}