Realization of a Multilayered Nano-Crystalline Silicon Structure by a Novel Low Temperature Process Suitable for Silicon-Based Light Emitting Diodes
Bibliographic record
Abstract
A plasma enhanced chemical vapor deposition (PECVD) of amorphous-Si followed by in-situ crystallization has been applied to realize nano-scale crystal grains embedded in amorphous medium. Removal of extra amorphous Si layer is achieved using a sequential reactive ion etching process while the nano-crystalline grains are preserved. The process is carried out all at temperatures below 350o C which is fully compatible with soda-lime glass substrates. Photoluminescence analysis indicates the light-emitting behavior of the processed layer at a wavelength around 550 nm. A correspondence between the photoluminescence peak position and silicon grain size is observed using SEM. Multilayered structures have been employed to realize light emitting diodes on glass substrates. The electroluminescence spectrum of the device has been investigated.
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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 | 0.000 |
| 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 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".