Mn, Mg, and Zn ilmenite group titanates: A reconnaissance rietveld study
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Ecandrewsite-geikielite (Zn 1/2 Mg 1/2 TiO 3 ), ecandrewsite-pyrophanite (Zn 1/2 Mn 1/2 TiO 3 ), pyrophanite-geikielite (Mg 1/2 Mn 1/2 TiO 3 ), and ecandrewsite-pyrophanite-geikielite (Zn 1/3 Mn 1/3 Mg 1/3 TiO 3 ) titanates were synthesized at 900–1000°C at ambient pressure. All of the compounds adopt R — ilmenite-type structures. These structures were refined by the Rietveld method from X-ray powder diffraction data. Unit cell parameters and unit cell volumes decrease with decreasing average radii of the A 2+ cation. All structures consist of distorted AO 6 and TiO 6 octahedra. In common with pyrophanite and ilmenite, the distortion of the AO 6 octahedra is less than that of the TiO 6 octahedra. Data are given for the volumes and distortion indexes of all coordination polyhedra.
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it