Synthesis and lithographic applications of highly metallized cluster‐based polyferrocenylsilanes
Why this work is in the frame
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Bibliographic record
Abstract
Abstract We report the use of a cobalt‐clusterized polyferrocenylsilane (Co‐PFS) as a precursor to patterned ferromagnetic ceramics. Co‐PFS was synthesized. Functioning as a negative resist, Co‐PFS lines with widths of 10‐300 μm were patterned using UV‐photolithography, while features as small as 500 nm were afforded by electron‐beam lithography. Subsequent pyrolytic treatment of the lithographically patterned Co‐PFS yielded ferromagnetic ceramics containing Fe/Co nanoparticles. Due to its high metal‐loading, Co‐PFS is a good etch resist for oxygen and hydrogen plasma reactive ion etching. Reactive ion etching of a thin film of Co‐PFS in a secondary magnetic field allowed direct access to ferromagnetic ceramic films, providing a viable alternative to pyrolysis.
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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