{"id":"W4387105828","doi":"10.1038/s41598-023-43480-5","title":"Highly sensitive label-free biosensor: graphene/CaF2 multilayer for gas, cancer, virus, and diabetes detection with enhanced quality factor and figure of merit","year":2023,"lang":"en","type":"article","venue":"Scientific Reports","topic":"Plasmonic and Surface Plasmon Research","field":"Engineering","cited_by":45,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Graphene; Materials science; Figure of merit; Optoelectronics; Surface plasmon resonance; Dielectric; Biosensor; Refractive index; Plasmon; Grating; Surface plasmon; Electric field; Nanotechnology; Optics; Nanoparticle; 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":[0.000287301,0.0007266042,0.0003657957,0.0005167794,0.0002716343,0.0004479312,0.0005699419,0.001093813,0.0006455723],"category_scores_gemma":[0.0002905329,0.0002860632,0.0002880435,0.0003501462,0.0002577524,0.0006013148,0.0004155308,0.0003479014,0.0002398403],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006867714,"about_ca_system_score_gemma":0.0002169328,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001455978,"about_ca_topic_score_gemma":0.001973204,"domain_scores_codex":[0.9996653,0.00003842876,0.00001716752,0.00009739372,0.0001363745,0.00004544901],"domain_scores_gemma":[0.999838,0.00002198423,0.00005193342,0.0000165549,0.00005178223,0.00001976741],"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":[0.00002464311,0.000006384982,0.0001048382,0.00002139588,0.000004303333,0.0000190592,0.000005389143,0.00004924781,0.9989471,0.00003443081,0.00003734031,0.0007459516],"study_design_scores_gemma":[0.000007316498,0.00008368921,0.0008535404,0.00000405869,0.00001230273,0.00009061942,0.00001087596,0.003435441,0.9947844,0.00001750009,0.0006881606,0.0000120628],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.974456,0.001885129,0.02109103,0.0003138555,0.0001202308,0.00003297898,0.0002213839,0.0004756005,0.001403793],"genre_scores_gemma":[0.9667619,0.0005454471,0.03114742,0.00009306021,0.00002462748,0.00002148395,0.0001190052,0.00001676996,0.00127028],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001455978,"threshold_uncertainty_score":0.004982829,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02277264679960932,"score_gpt":0.2723648054123624,"score_spread":0.2495921586127531,"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."}}