{"id":"W2013592971","doi":"10.1007/s11426-011-4407-7","title":"Ultrafast exciton relaxation dynamics of PbS and core/shell PbS/CdS quantum dots","year":2011,"lang":"en","type":"article","venue":"Science China Chemistry","topic":"Quantum Dots Synthesis And Properties","field":"Materials Science","cited_by":22,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université du Québec; Institut National de la Recherche Scientifique","funders":"","keywords":"Ultrafast laser spectroscopy; Exciton; Quantum dot; Absorption (acoustics); Femtosecond; Absorption spectroscopy; Materials science; Spectroscopy; Relaxation (psychology); Chemistry; Molecular physics; Analytical Chemistry (journal); Optoelectronics; Optics; Laser; 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":[0.0001642763,0.0001635832,0.0001184803,0.0001538549,0.0002043245,0.000231002,0.0002026093,0.0001414546,0.001763005],"category_scores_gemma":[0.0002934501,0.0001357158,0.00009669145,0.0001179511,0.0002932864,0.0003766402,0.0001512984,0.0003598066,0.0001225476],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007020747,"about_ca_system_score_gemma":0.0002932104,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003356613,"about_ca_topic_score_gemma":0.002907513,"domain_scores_codex":[0.999934,0.000006489258,0.000002363609,0.00001971068,0.00001655918,0.0000209161],"domain_scores_gemma":[0.9998809,0.00004539721,0.0000189217,0.000007823556,0.0000277388,0.00001915226],"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":[0.0002607129,0.00003225682,0.001176633,0.00004083369,0.00001106901,0.00005982168,0.0002146024,0.0006383852,0.9941888,0.001510555,0.0001212833,0.001745113],"study_design_scores_gemma":[0.00003456639,0.0001472786,0.0117177,0.000008167101,0.00002116672,0.0000708875,0.0001917191,0.02777261,0.9583729,0.0003332908,0.001309091,0.0000206762],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9979483,0.0001478594,0.0007654143,0.0000310041,0.000006089997,0.000003848554,0.00006171443,0.00001151791,0.001024124],"genre_scores_gemma":[0.9984224,0.00004558051,0.000310382,0.000009166446,0.000001320807,0.000003892486,0.00006668518,0.000005182026,0.00113545],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003356613,"threshold_uncertainty_score":0.006674111,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02419440910839069,"score_gpt":0.223975957199652,"score_spread":0.1997815480912613,"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."}}