{"id":"W2529292556","doi":"10.1186/s11671-016-1642-z","title":"Chemical Composition of Nanoporous Layer Formed by Electrochemical Etching of p-Type GaAs","year":2016,"lang":"en","type":"article","venue":"Nanoscale Research Letters","topic":"Silicon Nanostructures and Photoluminescence","field":"Materials Science","cited_by":48,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institut interdisciplinaire d'innovation technologique; Université de Sherbrooke","funders":"Natural Sciences and Engineering Research Council of Canada; Fonds de recherche du Québec – Nature et technologies; University of Ottawa","keywords":"X-ray photoelectron spectroscopy; Materials science; Nanoporous; Etching (microfabrication); Layer (electronics); Hydrofluoric acid; Substrate (aquarium); Chemical engineering; Raman spectroscopy; Porosity; Chemical composition; Nanochemistry; Isotropic etching; Analytical Chemistry (journal); Electrolyte; Electrochemistry; Nanotechnology; Electrode; Composite material; Chemistry; Physical chemistry; Metallurgy; Optics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001165099,0.0001695124,0.0001561872,0.0001886965,0.0001189926,0.0001982124,0.0002213121,0.0002222279,0.0004205874],"category_scores_gemma":[0.0001964655,0.0001433611,0.0001451844,0.0001235765,0.000159201,0.0002092257,0.00008387006,0.0001359108,0.00007982854],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002025336,"about_ca_system_score_gemma":0.0001235241,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009441574,"about_ca_topic_score_gemma":0.001355844,"domain_scores_codex":[0.9999249,0.00000440034,0.000005039422,0.00002021371,0.00002904515,0.00001642073],"domain_scores_gemma":[0.9999075,0.00002654437,0.0000256002,0.000006821764,0.00002258551,0.00001094959],"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":[0.00000752471,0.000001349613,0.00009591553,0.00001172166,0.000002060057,0.00001964993,0.000006086511,0.00004215652,0.9995245,0.0000141711,0.000001943814,0.0002730394],"study_design_scores_gemma":[0.000001577118,0.00003936892,0.002331821,0.000002044259,0.000008071936,0.00005665725,0.00001477792,0.0007225104,0.9965683,0.00001378223,0.0002383101,0.000002791138],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974917,0.0002886913,0.001755885,0.00001013077,0.000005193197,0.000007384064,0.0001412218,0.00002442407,0.0002752834],"genre_scores_gemma":[0.9961668,0.0002891865,0.003021024,0.000007179811,0.000002418768,0.000007027302,0.0001253403,0.000007484242,0.0003735714],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0009441574,"threshold_uncertainty_score":0.001877308,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02263900656907538,"score_gpt":0.3060974223047216,"score_spread":0.2834584157356462,"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."}}