Synthesis and structural characterization of a novel perovskite solid solution (1<i>-x</i>)PbTiO<sub>3</sub>-<i>x</i>Bi(Zn<sub>2/3</sub>Ta<sub>1/3</sub>)O<sub>3</sub>
Why this work is in the frame
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Bibliographic record
Abstract
In this work, a novel lead-reduced binary solid solution system (1-x)PbTiO3- xBi(Zn2/3Ta1/3)O3 was synthesized by the solid state reaction method. The crystal structure was analyzed by means of powder X-ray diffraction. The resulting powder X-ray diffraction patterns showed the formation of the perovskite solid solutions from x = 0 to 0.27 in a tetragonal phase symmetry. The tetragonality (c/a) of the lattice for this solid solution system was obtained from lattice parameters analysis, with the highest tetragonality value of 1.068, indicating a large crystal distortion, and suggesting a potentially high polarization, a high ferroelectric Curie temperature and a high coercive field.
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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 | 0.003 | 0.002 |
| Meta-epidemiology (narrow) | 0.002 | 0.002 |
| Meta-epidemiology (broad) | 0.003 | 0.001 |
| Bibliometrics | 0.002 | 0.004 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.001 | 0.002 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 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