{"id":"W4362602433","doi":"10.1021/acs.jpclett.3c00566","title":"Ferroelectricity in Hybrid Perovskites","year":2023,"lang":"en","type":"review","venue":"The Journal of Physical Chemistry Letters","topic":"Perovskite Materials and Applications","field":"Engineering","cited_by":39,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria","funders":"Canada Foundation for Innovation; Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs; Government of Canada","keywords":"Ferroelectricity; Materials science; Pyroelectricity; Perovskite (structure); Dielectric; Figure of merit; Curie temperature; Polarization (electrochemistry); Optoelectronics; Nanotechnology; Piezoelectricity; Condensed matter physics; Chemistry; Ferromagnetism; Physics; Crystallography; Composite material; Physical 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":[],"consensus_categories":[],"category_scores_codex":[0.0003261813,0.000579184,0.0005696238,0.001259481,0.0002459571,0.0005613003,0.0004035967,0.000466375,0.00150655],"category_scores_gemma":[0.0002608651,0.0003138207,0.0002872378,0.001098421,0.0002370297,0.0006254286,0.0004790186,0.001259567,0.001035483],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003362453,"about_ca_system_score_gemma":0.0004791894,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006774715,"about_ca_topic_score_gemma":0.001291875,"domain_scores_codex":[0.9998764,0.00001427992,0.00001146576,0.00002590447,0.00005614031,0.00001582031],"domain_scores_gemma":[0.9999373,0.00002196319,0.00001040023,0.000002599535,0.00002130961,0.000006418296],"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":[0.00006860872,0.0001007513,0.0002126738,0.02169552,0.00008571183,0.0003387298,0.0001183492,0.0008521393,0.02856417,0.01618053,0.02092987,0.910853],"study_design_scores_gemma":[0.00001773645,0.0001050738,0.0007062702,0.001283735,0.00005635411,0.001105083,0.00003900022,0.0002271168,0.007222781,0.002403154,0.9868155,0.00001816741],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.001024895,0.9946632,0.0004416062,0.000224057,0.0002006871,0.00001094336,0.00002756296,0.00001607175,0.003390916],"genre_scores_gemma":[0.006278491,0.9909174,0.0006836298,0.0002193579,0.0001243525,0.00001821452,0.00004236894,0.000003240147,0.001713084],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.00150655,"threshold_uncertainty_score":0.005039871,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02444549334775386,"score_gpt":0.2753474985212213,"score_spread":0.2509020051734674,"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."}}