Rare earth element‐modified MOF materials: synthesis and photocatalytic applications in environmental remediation
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
Abstract Metal–organic framework‐like materials (MOFs) have been developed in the fields of photocatalysis for their excellent optical properties and physicochemical properties, including environmental remediation, CO 2 photoreduction, water splitting, and so on. With their important roles in various fields, rare earth elements have received growing interests from scientists. Modifying MOFs with rare earth elements for modification allows broadening the absorption spectrum, while the active electrons on their empty 4f orbitals can act as traps to capture photoexcited carriers to inhibit the recombination of electron–hole pairs, thus promoting photocatalytic activity. Therefore, rare earth elements modified MOFs provide an attractive way to achieve their high value utilization. In this mini‐review, the synthesis of rare earth element‐modified MOFs photocatalysts and corresponding applications in the removal of antibiotics, CO 2 reduction, and hydrogen production are constructively summarized and discussed. Finally, the latest advancements and current difficulties of these materials as well as the application prospects are also provided.
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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) | 0.005 | 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