Remote Hydrogen Plasma Chemical Vapor Deposition from (Dimethylsilyl)(trimethylsilyl)methane. 1. Kinetics of the Process; Chemical and Morphological Structure of Deposited Silicon−Carbon Films
Bibliographic record
Abstract
Amorphous hydrogenated silicon−carbon (a-Si:C:H) films have been produced by the remote hydrogen plasma chemical vapor deposition (RHP-CVD) using (dimethylsilyl)(trimethylsilyl)methane as a single-source compound. The effect of the substrate temperature on the kinetics of the RHP-CVD process, structure, composition, and surface morphology of the resulting film has been investigated. The Arrhenius plots of substrate temperature dependencies of the mass- and thickness-based film growth rate imply that the investigated RHP-CVD is an adsorption-controlled process. The increase of the substrate temperature from 30 to 400 °C causes the elimination of organic moieties from the film and the formation of a Si-carbidic network structure. The microscopic examination revealed that the films are defect-free materials of excellent morphological homogeneity and good conformality of coverage.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| 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) | 0.001 | 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 source (direct Gemma or distilled Codex), 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".