Threading Polymer into Nanotubes: Evidence of Poly(ethylene oxide) Inclusion in Titanium Oxide
Bibliographic record
Abstract
We introduce novel materials consisting of hydrated titanium oxide nanotubes filled with poly(ethylene oxide) (PEO) via a simple synthesis route. MAS NMR, TEM, TGA, PAS-FTIR, and ATR-FTIR measurements provide clear evidence of polymer inclusion in these nanotubes. PEO has been widely studied in the field of solid-state electrolytes, and its behavior in this confined environment shows unusual properties: faster relaxation times (as seen by PFGSE-NMR) and absence of transitions in DSC data, two criteria that hint of a potential enhancement of segmental mobility controlling ion diffusion. Conversely, the polymer serves as an efficient template when the inclusion compound is pyrolyzed to yield well-defined TiO 2 nanorods.
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How this classification was reachedexpand
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 | 0.001 |
| 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".