{"id":"W3024389024","doi":"10.1149/ma2020-01221320mtgabs","title":"Lattice Vibrational Modes in Epitaxial Metastable Germanium-Tin Semiconductors","year":2020,"lang":"en","type":"article","venue":"ECS Meeting Abstracts","topic":"Semiconductor Quantum Structures and Devices","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"","keywords":"Materials science; Semiconductor; Germanium; Band gap; Raman spectroscopy; Epitaxy; Phonon; Direct and indirect band gaps; Optoelectronics; Silicon; Tin; Infrared; Excitation; Condensed matter physics; Optics; Nanotechnology; Physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002083846,0.0002237747,0.0002715334,0.00005362223,0.0001089119,0.0001160587,0.0002082083,0.00005763401,0.0005121488],"category_scores_gemma":[0.00004099451,0.0002166878,0.00008985953,0.000190459,0.0000339755,0.0003566435,0.00006400861,0.0003284834,0.00009250205],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000183942,"about_ca_system_score_gemma":0.00008015431,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000860984,"about_ca_topic_score_gemma":0.00001085955,"domain_scores_codex":[0.9985136,0.00005614347,0.0004484345,0.0003806544,0.000233378,0.0003677756],"domain_scores_gemma":[0.9992433,0.0001827393,0.0002166843,0.00014311,0.00004679236,0.0001673461],"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":[0.0000576116,0.0001112286,0.06771564,0.00007704037,0.0001179081,0.00002174268,0.002744097,0.09462088,0.8275684,0.005283337,0.001372254,0.0003098876],"study_design_scores_gemma":[0.001178421,0.00005206615,0.02324244,0.00009315008,0.00006235657,0.000004028179,0.003021051,0.007209328,0.9528518,0.006760272,0.004761044,0.000764057],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9477627,0.0001140311,0.00001414718,0.0004835977,0.0001860076,0.0001203535,0.00004464411,0.00005394199,0.05122054],"genre_scores_gemma":[0.996642,0.000001313602,0.00200342,0.0003091679,0.0009072543,0.000008290869,0.00006810455,0.00002869904,0.00003177088],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1252834,"threshold_uncertainty_score":0.8836272,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02714578863174014,"score_gpt":0.2557472290279147,"score_spread":0.2286014403961746,"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."}}