{"id":"W4409049074","doi":"10.1021/acsomega.4c11667","title":"Recent Advances on the Gas-Sensing Properties and Mechanism of Perovskite Oxide Materials - A Review","year":2025,"lang":"en","type":"review","venue":"ACS Omega","topic":"Gas Sensing Nanomaterials and Sensors","field":"Engineering","cited_by":30,"is_retracted":false,"has_abstract":true,"ca_institutions":"Impact","funders":"Deanship of Scientific Research, King Khalid University","keywords":"Materials science; Perovskite (structure); Nanotechnology; Heterojunction; Oxide; Surface modification; Doping; Chemical engineering; Optoelectronics","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":[0.000387898,0.001024151,0.0008594192,0.002030524,0.0002456844,0.0007659577,0.0005989804,0.0007279394,0.004056632],"category_scores_gemma":[0.0004336761,0.0004289976,0.0004101375,0.001844708,0.0002949509,0.001539351,0.0005738909,0.001137654,0.002291476],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003970766,"about_ca_system_score_gemma":0.0006702244,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006637002,"about_ca_topic_score_gemma":0.001024598,"domain_scores_codex":[0.9998918,0.00001215846,0.00001333788,0.00003120873,0.00003922288,0.00001229127],"domain_scores_gemma":[0.9997624,0.00009897216,0.00003947653,0.000008122674,0.00006495149,0.00002612481],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00008489184,0.0001539618,0.0002113862,0.02834012,0.00008977575,0.0002830235,0.0001063707,0.001167388,0.01622929,0.004670477,0.02285901,0.9258043],"study_design_scores_gemma":[0.00001352199,0.0001808762,0.0008564098,0.001601141,0.0001113526,0.0008726541,0.00006938107,0.0002353636,0.003070466,0.001678789,0.9912767,0.00003335652],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0006344079,0.9960817,0.0005123367,0.000237479,0.0002366994,0.00001030841,0.00003619112,0.0000220951,0.002228892],"genre_scores_gemma":[0.001439023,0.9962949,0.0006819674,0.0001727401,0.0001690596,0.00001144835,0.00005395076,0.000003063245,0.001173935],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.004056632,"threshold_uncertainty_score":0.01357079,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04147883388490301,"score_gpt":0.2527708018222602,"score_spread":0.2112919679373572,"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."}}