Patterning of Vinylferrocene on H−Si(100) via Self-Directed Growth of Molecular Lines and STM-Induced Decomposition
Why this work is in the frame
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Bibliographic record
Abstract
Vinylferrocene was used to grow ordered molecular lines on the H−Si(100) surface via a self-directed growth process. High-resolution STM images reveal a zigzag structure within the lines that results from the relief of steric crowding of the molecules. Scanning with more than −4.0 V of sample bias reproducibly destroys the molecules, leaving smaller decomposition products in their place. The energetics of both adsorption and decomposition of the molecules were examined via DFT calculations. We propose to utilize these metal-containing lines as prepatterned catalysts for processes such as carbon nanotube growth.
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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