Fabrication of Highly Porous Chromium Carbide with Multiple Pore Structure
Why this work is in the frame
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Bibliographic record
Abstract
A unique process, which consists of camphene‐based freeze‐casting and reactive sintering, has been developed to fabricate highly porous Cr 3 C 2 ceramics, which were featured with a well‐defined multisize porous structure, consisting of large pore channels throughout the sample and small pores on the porous struts. The porous structure was found to be affected by the solid loading content and the casting temperature. Decreasing the solid loading content or increasing the freezing temperature increased the size of large pore channels. However, the size of small pore was not significantly influenced by the variation in the freeze‐casting parameters. Compared with other techniques reported for the fabrication of porous ceramics, high porosity can easily be achieved by this method. The sintering mechanism of the formation of the porous structure was also discussed in this study.
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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 | 0.000 | 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) | 0.000 | 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