Electrical and dielectric properties of Au/1% graphene (GP)+Ca<sub>1.9</sub>Pr<sub>0.1</sub>Co<sub>4</sub>O<sub><i>x</i></sub> doped poly(vinyl alcohol)/n-Si structures as function of temperature and voltage
Why this work is in the frame
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Bibliographic record
Abstract
Electrical and dielectric properties of Au/1% graphene (GP)+Ca 1.9 Pr 0.1 Co 4 O x doped poly(vinyl alcohol)/n-Si structures have been investigated using the admittance spectroscopy method in the temperature and voltage ranges of 160–300 K and –4 – 5 V, respectively. Experimental results show that both the main electrical and dielectric parameters, such as barrier height (Φ b ), depletion layer width (W d ), series resistance (R s ) of structure, real and imaginary parts of dielectric constant (ε′, ε″) and electric modulus (M′ and M″), tanδ, and AC conductivity (σ ac ) were found to be strong functions of temperature and applied bias voltage. M′ and M″ versus V plots have a peak at about 1 V. While the peak position shifted towards negative biases, the magnitude of the peak decreases with increasing temperature. Such peak behavior in M′ and M″ can be attributed to the existence of particular density distribution profile interface states at the interfacial layer–n-Si interface and their reordering and restructure under external electric field and interface polarization. These peaks also indicated that the Au/1% GP+Ca 1.9 Pr 0.1 Co 4 O x doped poly(vinyl alcohol)/n-Si structure exhibits relaxation phenomena.
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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) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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