Modeling the efficiency of multijunction solar cells
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
The efficiency of multijunction solar cells (MSCs) η is calculated taking into account radiative recombination, Shockley-Read recombination, front and rear surface recombination, recombination in the space-charge regions, and recombination at heterojunctions. Calculation is performed by self-consistent solution of the photocurrent, photovoltage, and heat-balance equations. MSC cooling by increasing the numbers of cells n and improvement in the conditions of heat removal is taken into account. An effect leading to a decrease in the photocurrent with increasing n , associated with narrowing of the energy ranges of photons incident on the MSC cell, is considered. It is found that a significant increase in the MSC efficiency can be achieved by improving the heat-removal conditions, in particular, through the use of radiators and increasing the MSC grayness factor to unity. The results obtained are compared to those of other authors. It is shown that the calculated dependences η( n ) are in agreement with experimental values.
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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) | 0.000 | 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 it