{"id":"W2162720913","doi":"10.1139/v07-096","title":"Examining the structural changes in Fe<sub>2</sub>(CO)<sub>9</sub> under high external pressures by Raman spectroscopy","year":2007,"lang":"en","type":"article","venue":"Canadian Journal of Chemistry","topic":"High-pressure geophysics and materials","field":"Earth and Planetary Sciences","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Raman spectroscopy; Chemistry; Diamond anvil cell; Metal; Phase (matter); High pressure; Crystallography; Spectroscopy; Analytical Chemistry (journal); Structural change; Thermodynamics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008198231,0.0002206009,0.0001259942,0.0001352007,0.0002619759,0.0002158208,0.0003025491,0.0003361301,0.001754913],"category_scores_gemma":[0.0002210818,0.0001651865,0.00007372937,0.0001124478,0.000402973,0.0002526413,0.0001836285,0.0003778981,0.0001912669],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002356669,"about_ca_system_score_gemma":0.000121467,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009460904,"about_ca_topic_score_gemma":0.001638376,"domain_scores_codex":[0.9999007,0.000007023873,0.000002954909,0.00002164054,0.00004827844,0.00001931945],"domain_scores_gemma":[0.9998677,0.00004591504,0.00002901683,0.000009269578,0.00003541383,0.00001271121],"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":[0.00002680492,0.000006364918,0.0004152014,0.00001873198,0.000002438405,0.00007681171,0.00001961073,0.00006386433,0.9985716,0.00005937446,0.0000281413,0.0007110697],"study_design_scores_gemma":[0.00000649822,0.00005508163,0.009836362,0.000001889844,0.000004679363,0.0001612383,0.00005065457,0.001299497,0.9878455,0.00004405321,0.000690138,0.00000441628],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973736,0.0001085614,0.00111845,0.00003844579,0.0000089744,0.000007194146,0.00008864928,0.00003237778,0.001223769],"genre_scores_gemma":[0.9982097,0.00007498443,0.0009212896,0.00002254438,0.000004227654,0.000009073537,0.000103225,0.00001174927,0.0006431086],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001754913,"threshold_uncertainty_score":0.005870759,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009367163419423587,"score_gpt":0.2005577291484097,"score_spread":0.1911905657289861,"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."}}