Photocatalytic activity of metalloporphyrin-sensitized TiO_2 photocatalysts for degradation of organic contaminants in water
Bibliographic record
Abstract
Three metalloporphyrin-sensitized TiO2 photocatalysts(CoTTP-TiO2,CuTTP-TiO2 and ZnTTP-TiO2)were prepared and characterized by SEM,XRD and UV-Vis spectroscopy.It was found that surface modification of TiO2 by metalloporphyrins had a negligible influence on the size,dispersibility and phase structure of these photocatalysts.Their photocatalytic activities in photodegradation Rhodamine B and methylene blue were evaluated under the irradiation of high-pressure mercury lamp and metal halide lamp.The results revealed that these photocatalysts exhibited higher photodegradation efficiency than bare TiO2,and CoTTP-TiO2 showed the highest photocatalytic activity.These photodegradation reactions conform to the first-order kinetic equation.
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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) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| 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 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".