{"id":"W2007206312","doi":"10.1021/jp809171f","title":"Non-Injection and Low-Temperature Approach to Colloidal Photoluminescent PbS Nanocrystals with Narrow Bandwidth","year":2009,"lang":"en","type":"article","venue":"The Journal of Physical Chemistry C","topic":"Quantum Dots Synthesis And Properties","field":"Materials Science","cited_by":96,"is_retracted":false,"has_abstract":true,"ca_institutions":"Steacie Institute for Molecular Sciences; Institute for Microstructural Sciences","funders":"China Scholarship Council; National Science Council","keywords":"Nanocrystal; Photoluminescence; Lead sulfide; Materials science; Band gap; Nanotechnology; Colloid; Optoelectronics; Chemical engineering; Quantum dot","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":[],"consensus_categories":[],"category_scores_codex":[0.0003093937,0.0001506378,0.000272296,0.00001269867,0.0001409811,0.00009367143,0.0002199818,0.00004236362,0.00002006458],"category_scores_gemma":[0.00002514183,0.0000751955,0.00005443845,0.0001112291,0.00008697699,0.0001277621,0.00002182605,0.0001764741,0.000003222282],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003161794,"about_ca_system_score_gemma":0.00005215396,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00000526384,"about_ca_topic_score_gemma":2.427339e-7,"domain_scores_codex":[0.9991373,0.00003800292,0.0001925843,0.0001288086,0.0003218113,0.000181525],"domain_scores_gemma":[0.9994106,0.00003722545,0.0001540169,0.0001556121,0.0001179829,0.0001246029],"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":[0.0004619935,0.0001812767,0.000007735617,0.00005280467,0.00000768562,0.000002572889,0.0008916023,0.0004744689,0.9970705,0.000003836315,0.0007702275,0.00007528096],"study_design_scores_gemma":[0.0002877056,0.0004044368,0.0002325249,0.0001115387,0.00003711949,0.0002173492,0.0002597114,0.0001818626,0.9979663,0.00005248641,0.000126173,0.0001227157],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9984801,0.0001272711,0.000009916494,0.0004463458,0.00002785137,0.00009569601,0.000003918189,0.000009021006,0.00079985],"genre_scores_gemma":[0.9990288,0.000006227146,0.00009450052,0.0001263189,0.0004447383,0.000001975156,4.858842e-7,0.000009182307,0.0002877553],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0008958612,"threshold_uncertainty_score":0.3066384,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005787012282600574,"score_gpt":0.2016074713482152,"score_spread":0.1958204590656146,"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."}}