Coupled electromechanical effects in II–VI group finite length semiconductor nanowires
Bibliographic record
Abstract
In this contribution the electromechanical effects in II–VI group semiconductor finite length embedded nanowires (NWs) are analysed with fully coupled models of electroelasticity. First, strain distributions are obtained using analytical expressions derived from the Eshelby formulation with an assumption of isotropy. These results are then compared with general three-dimensional model based calculations, accounting for anisotropy and piezoelectricity. Next, as representatives of group II–VI NW systems we take zincblende CdTe/ZnTe and wurtzite CdSe/CdS crystal structured materials. The detailed analysis of strain relaxation along with electromechanical distributions are presented for common cross-sectional shapes of NWs such as triangular, square and crescent. Comparative results for both models, analytic and numerical, are presented and their applicability is discussed. The effects of the finite length of the NWs on electromechanical distributions are also discussed.
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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 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| 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".