Study on the Zn composition test in cadmium zinc telluride crystal by photoluminescence
Bibliographic record
Abstract
Micro-photoluminescence spectra of cadmium zinc telluride crystal at room temperature was tested by laser excited micro-photoluminescence spectroscopy.The Eg value of cadmium zinc telluride material was calculated by fitting the micro-photoluminescence spectra from the material band gap.According to the relationship between Eg and Zn composition derived from experiment data,the Zn composition was obtained with a self-developed program.The results was validated by X-ray double crystal diffraction.Experiment results prove that the Zn composition results by micro-photoluminescence is accurate and authentic.Therefore the room temperature micro-photoluminescence is an important test tool to measure the Zn composition in large scale fabrication.The Zn composition is an important basis for selecting the matching substrates in epitaxial HgCdTe film.That is helpful for studying and optimizing the growth of cadmium zinc telluride crystal.
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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) | 0.000 | 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".