{"id":"W4283267091","doi":"10.3390/chemistry4030046","title":"Growing Gold Nanostars on SiO2 Nanoparticles: Easily Accessible, NIR Active Core–Shell Nanostructures from PVP/DMF Reduction","year":2022,"lang":"en","type":"article","venue":"Chemistry","topic":"Gold and Silver Nanoparticles Synthesis and Applications","field":"Materials Science","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University","funders":"","keywords":"Zeta potential; Materials science; Nanotechnology; Nanostructure; Nanoparticle; Plasmon; Colloidal gold; Shell (structure); Coating; 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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001446535,0.0002323649,0.0002380273,0.00002782566,0.0005932418,0.0001077139,0.0005271016,0.00007892069,0.002730745],"category_scores_gemma":[0.00005474731,0.0002209984,0.0001090911,0.0002704947,0.000146691,0.0002429201,0.0002214852,0.0002271536,0.00009914277],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001580793,"about_ca_system_score_gemma":0.00008537509,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001193413,"about_ca_topic_score_gemma":0.000001302403,"domain_scores_codex":[0.9981385,0.00005270492,0.0003357239,0.0006373662,0.000437821,0.0003978907],"domain_scores_gemma":[0.9989823,0.0001049339,0.0001883171,0.0005239059,0.00004576331,0.0001548251],"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":[0.0001162388,0.0001520974,0.0001382985,0.00001414879,0.00001200065,0.000006813272,0.0003792609,0.0003315872,0.9944182,0.0001481216,0.002422643,0.001860569],"study_design_scores_gemma":[0.0003357212,0.00003335562,0.0008884986,0.00002790185,0.00003210503,0.00001103801,0.001986873,0.00005836138,0.9916175,0.001177507,0.003558604,0.0002725622],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9966155,0.0001560636,0.000001153081,0.0003637775,0.0003714186,0.0001632144,0.0002816497,0.0001489254,0.001898246],"genre_scores_gemma":[0.9983777,0.0000121078,0.0001781108,0.0002560905,0.0002267546,0.000158678,0.00006769774,0.00003017783,0.0006927067],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002800747,"threshold_uncertainty_score":0.9981809,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01872529105196657,"score_gpt":0.2395842709228745,"score_spread":0.2208589798709079,"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."}}