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Record W4296715058 · doi:10.1680/jsuin.22.01043

Effect of g-family incorporation on corrosion behavior of PEO-treated titanium alloys: a review

2022· review· en· W4296715058 on OpenAlex

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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueSurface Innovations · 2022
Typereview
Languageen
FieldMaterials Science
TopicCorrosion Behavior and Inhibition
Canadian institutionsMcGill University
Fundersnot available
KeywordsMaterials scienceCorrosionOxideGrapheneTitanium dioxideTitaniumCoatingElectrolytePlasma electrolytic oxidationChemical engineeringComposite numberLayer (electronics)MetallurgyComposite materialNanotechnologyChemistryElectrode

Abstract

fetched live from OpenAlex

By being exposed to air or moisture or by a chemical reaction, titanium (Ti) forms an oxide layer on its surface, which is stable and tightly adherent and provides it with protection from the environment, since titanium is a reactive material. Due to its extremely low thickness (∼10 nm), this oxide layer is easily destroyed under corrosion conditions. Through plasma electrolytic oxidation (PEO), titanium and titanium alloys can be equipped with thick and adhesive titanium dioxide (TiO 2 ) coatings to enhance their surface characteristics. In the PEO process, titanium dioxide composite coatings can be formed by mixing proper additives with electrolytes, such as powders, particles, sheets or compounds. Graphene and its family derivatives (i.e. graphene oxide and reduced graphene oxide) are among the most popular additives used in PEO composite coatings due to their high stability in corrosive media. Graphene-family nanosheets can accumulate in PEO coatings because of their porous nature, changing the surface characteristics dramatically. The use of graphene-family nanosheets in electrolytes can be useful in reducing coating porosity and improving final corrosion properties by adjusting electrolyte conditions. Therefore, the diffusion pathways for corrosive ions in composite titanium dioxide coatings become considerably more tortuous than those for pure titanium dioxide.

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.

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)0.002
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.846
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0020.000
Bibliometrics0.0000.002
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0020.000

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 head0.068
GPT teacher head0.362
Teacher spread0.294 · 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