{"id":"W4406165300","doi":"10.1021/acs.macromol.4c01278","title":"Unusual Stretching-Induced Molecular Orientation Behavior of a Side-Chain Liquid Crystal Elastomer and Its Reorientation-Enabled Auxeticity","year":2025,"lang":"en","type":"article","venue":"Macromolecules","topic":"Liquid Crystal Research Advancements","field":"Materials Science","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Sherbrooke","funders":"Fonds de recherche du Québec – Nature et technologies; Natural Sciences and Engineering Research Council of Canada; China Scholarship Council; Centre québécois sur les matériaux fonctionnels","keywords":"Elastomer; Liquid crystal; Orientation (vector space); Materials science; Side chain; Composite material; Chain (unit); Crystallography; Chemistry; Polymer; Geometry; Physics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004516679,0.0002268655,0.0002828273,0.0002501305,0.0001610742,0.00009313262,0.0002683261,0.00008289167,0.00009988548],"category_scores_gemma":[0.000533773,0.0002298794,0.00005955579,0.0004653591,0.0001299058,0.0003331296,0.0003142935,0.0001429264,0.00001594525],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001148227,"about_ca_system_score_gemma":0.0001881364,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001197248,"about_ca_topic_score_gemma":0.00003133808,"domain_scores_codex":[0.9976359,0.0002334496,0.0004898352,0.0005328855,0.0006436366,0.0004642642],"domain_scores_gemma":[0.9989432,0.0001085811,0.0001806246,0.0002886703,0.0003326697,0.0001462705],"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":[0.0002855589,0.0001576827,0.0002458012,0.0001106052,0.00002007477,0.0000607572,0.0003939645,0.0000538276,0.9920239,0.006290513,0.000009632065,0.0003476609],"study_design_scores_gemma":[0.0009866782,0.0005114161,0.0008221595,0.00008620525,0.00004825615,0.000005793427,0.0005545326,0.000213206,0.9957743,0.0007754302,0.00003427137,0.000187741],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9944994,0.000128354,0.003535909,0.0001028751,0.0002107597,0.0006837841,0.00008310776,0.00005995303,0.0006958831],"genre_scores_gemma":[0.9984594,0.00001019765,0.001042367,0.00008875642,0.00001393022,0.0001439635,0.00003075675,0.00002305409,0.0001875678],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005515083,"threshold_uncertainty_score":0.937421,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01296593860503149,"score_gpt":0.3103017720966318,"score_spread":0.2973358334916003,"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."}}