Electron Transfer Processes at Aryl‐Modified Glassy Carbon Electrode
Why this work is in the frame
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Bibliographic record
Abstract
Abstract The effect of a layer of electrochemically grafted 4‐diazo‐ N , N ‐diethylaniline (DEA) groups on the electron transfer kinetics of redox systems, displaying fast and slow heterogeneous electron transfer rate constants at edge and basal planes of carbon, was investigated. The properties of the modified electrode were characterized by cyclic voltammetry using four different inorganic redox systems (Fe(CN) $\rm{ {_{6}^{3-/4-}}}$ , Co(phen) $\rm{ {_{3}^{2+/3+}}}$ , Ru(NH 3 ) $\rm{ {_{6}^{2+/3+}}}$ , and IrCl $\rm{ {_{6}^{2-/3-}})}$ in acidic, neutral, and basic media. Two distinct blocking behaviors and electrostatic effects were observed. More precisely, a strong blocking effect of the grafted layer on Fe(CN) $\rm{ {_{6}^{3-/4-}}}$ and Co(phen) $\rm{ {_{3}^{2+/3+}}}$ was found, whereas Ru(NH 3 ) $\rm{ {_{6}^{2+/3+}}}$ and IrCl $\rm{ {_{6}^{2-/3-}}}$ showed to be rather unaffected by the presence of the DEA grafted layer.
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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 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.002 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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