CdSe Nanorods Functionalized with Thiol-Anchored Oligothiophenes
Bibliographic record
Abstract
A series of thiol-substituted oligothiophenes were synthesized and used to functionalize the surface of CdSe nanorods, via exchange with tetradecylphosphonic acid-capped particles. Attachment of the oligothiophenes to the CdSe nanorods results in little change to the electronic structure of the oligothiophenes as shown by the similarities in the absorption spectra to the unbound oligothiophenes. The emission spectra of the oligothiophene-capped nanorods show that oligothiophene emission is quenched after attachment to the CdSe surface due to either an electron or energy transfer mechanism. The intensity of emission from the CdSe nanorods differs depending on the number of oligothiophenes attached to the CdSe surface. A larger number of bound thiols act as hole traps leading to quenching of the nanoparticle emission.
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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 | 0.001 | 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 | 0.000 | 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 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".