Stabilities Related to Near-Infrared Quantum Dot-Based Solar Cells: The Role of Surface Engineering
Why this work is in the frame
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Bibliographic record
Abstract
As compared to the great effort made on improving the power conversion efficiency of quantum dot (QD) solar cells, investigations on relevant stability, regarded as another crucial factor for their widespread implementation, are still limited. In this perspective, we discuss the stability of QD solar cells from different aspects, all highly relying on the surface chemistry of QDs. Specifically, three types of stabilities, closely relevant to the realization of the actual application of QD solar cells, are presented: (i) air-processability, which allows QDs to be processed in air with high batch-to-batch reproducibility; (ii) long-term stability of QD solar cells, directly related to their performance degradation in the long run; and (iii) QD ink stability that is concerned with the storage lifetime of QDs in solution and is compatible with low-cost solution processing techniques. Both air processability and excellent QD ink stability are critical for achieving the desired low-cost, large-scale roll-to-toll manufacturing of solar cells.
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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 | 0.001 | 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 | 0.001 | 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