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Record W2379411099

PREPARATION AND PHOTOCATALYTIC ACTIVITY STUDIES OF ANATASE-PHASED TiO_2 THIN FILMS

2005· article· en· W2379411099 on OpenAlexaff
Qiu Hong Jia

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEnergy
TopicTiO2 Photocatalysis and Solar Cells
Canadian institutionsCAE (Canada)
Fundersnot available
KeywordsAnatasePhotocatalysisX-ray photoelectron spectroscopyMaterials scienceMethylene blueThin filmSputter depositionSputteringChemical engineeringIrradiationCatalysisNuclear chemistryNanotechnologyChemistryOrganic chemistryPhysics
DOInot available

Abstract

fetched live from OpenAlex

TiO-2 thin films were deposited by direct c urrent (dc)magnetron reactive sputtering with out external heat-ing.The films were investigated using X -ray diffraction(XRD)and X -ray photoelectron spectroscopy(XPS).The photo-catalysis activity of the samples wa s tested on the degradation of methylene blue solution under the irradiation of UV lamp.The results show that when annealed betw een 400℃and 500℃for two hours,the am orphous TiO 2 films change to anatase phase.Anatase -phased TiO 2 films show photocatalysis property and the thicker samples annealed at 500℃have better photocatalysis activity.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.043
Threshold uncertainty score0.398

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.029
GPT teacher head0.319
Teacher spread0.291 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2005
Admission routes1
Has abstractyes

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