{"id":"W4387108104","doi":"10.1016/j.jcrysgro.2023.127433","title":"Thermal strain relaxation of GaAs overgrown on nanovoid based Ge/Si substrate","year":2023,"lang":"en","type":"article","venue":"Journal of Crystal Growth","topic":"Semiconductor Quantum Structures and Devices","field":"Physics and Astronomy","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"Institut interdisciplinaire d'innovation technologique; Université de Sherbrooke","funders":"","keywords":"Materials science; Substrate (aquarium); Epitaxy; Silicon; Photoluminescence; Raman spectroscopy; Optoelectronics; Thermal expansion; Stress relaxation; Strain (injury); Etching (microfabrication); Nanotechnology; Optics; Composite material; Layer (electronics)","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":[0.0000834548,0.000140902,0.0002027649,0.0001169681,0.0002279635,0.0003017788,0.0002695696,0.000214123,0.002491584],"category_scores_gemma":[0.0002363086,0.0001269525,0.0001399677,0.0002166419,0.0002106461,0.0002095953,0.00009579399,0.0002909459,0.0001316007],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003893497,"about_ca_system_score_gemma":0.0002100501,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005342488,"about_ca_topic_score_gemma":0.00638988,"domain_scores_codex":[0.9999232,0.0000056998,0.000003520034,0.00002106059,0.00002099129,0.00002539418],"domain_scores_gemma":[0.9998541,0.00005097042,0.00002875457,0.00001126752,0.00003381,0.00002102901],"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":[0.0003565181,0.00002766568,0.001507833,0.00005744912,0.00001669366,0.0002515202,0.00008848694,0.0007602027,0.9959773,0.0001306526,0.00007382313,0.000751737],"study_design_scores_gemma":[0.0000241689,0.0005817467,0.05040375,0.00001874108,0.00003612824,0.000179498,0.0005229545,0.01383455,0.9335792,0.00006942668,0.000726218,0.00002351026],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999112,0.00009276332,0.00007651999,0.00001499126,0.000009294268,0.000001574896,0.0001437901,0.000005428743,0.0005435903],"genre_scores_gemma":[0.9990618,0.00005429582,0.00008448519,0.000006081541,0.0000018889,0.00000192462,0.0001383941,0.000005494771,0.0006457172],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005342488,"threshold_uncertainty_score":0.0106228,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01487792626633692,"score_gpt":0.2461745230202814,"score_spread":0.2312965967539445,"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."}}