{"id":"W3042607910","doi":"10.1038/s43246-020-00054-6","title":"Two-photon photocurrent in InGaN/GaN nanowire intermediate band solar cells","year":2020,"lang":"en","type":"preprint","venue":"Communications Materials","topic":"GaN-based semiconductor devices and materials","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Institut National de la Recherche Scientifique; National Research Council Canada; University of Ottawa","funders":"CMC Microsystems; Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs; McGill University","keywords":"Optoelectronics; Photocurrent; Materials science; Heterojunction; Nanowire; Band gap; Multiple exciton generation; Solar cell; Wide-bandgap semiconductor; Semiconductor; Quantum dot solar cell; Biasing; Quantum dot; Silicon; Quantum efficiency; Gallium nitride; Polymer solar cell; Nanotechnology; Voltage; 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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0005941999,0.0005497817,0.001004864,0.0002022578,0.0001698803,0.0005560533,0.002365871,0.0001880524,0.00204531],"category_scores_gemma":[0.00001971523,0.0005686416,0.0001834743,0.000161075,0.0001704253,0.000153437,0.002066378,0.0006044088,0.0002285385],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009469402,"about_ca_system_score_gemma":0.0002357764,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004018523,"about_ca_topic_score_gemma":0.0001297879,"domain_scores_codex":[0.9968967,0.0006757808,0.001181597,0.0006305212,0.0001825137,0.0004328513],"domain_scores_gemma":[0.9959996,0.0001423058,0.0007747476,0.002812317,0.0001110986,0.0001599491],"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":[0.00002865005,0.000247902,0.0005932879,0.0003067387,0.0001009509,0.000002132075,0.001328747,0.00002587883,0.9955169,0.0005520774,0.0007620888,0.0005346596],"study_design_scores_gemma":[0.0008104142,0.00002769833,0.0003305806,0.0007097396,0.0000961707,4.254981e-7,0.0003816974,0.00007297011,0.9785512,0.005562578,0.01282901,0.0006275327],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9900492,0.0002831718,0.00005226848,0.0004614929,0.0027091,0.001578627,0.002458934,0.0001076121,0.002299565],"genre_scores_gemma":[0.9943258,0.0003206093,0.0006324209,0.0001399384,0.0004540731,0.0008399169,0.003153466,0.00008891115,0.00004483185],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0169657,"threshold_uncertainty_score":0.9996765,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04193218969777802,"score_gpt":0.3050821210605042,"score_spread":0.2631499313627262,"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."}}