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Record W2324376562 · doi:10.1149/1.2729159

Development of Small Planar Cells (Ni-YSZ|YSZ|LSM) and Automatic Evaluation of Performance and Deterioration of SOFC

2007· article· en· W2324376562 on OpenAlexaff
Masayuki Yoshida, Takayuki Gomoto, Koichi Eguchi

Bibliographic record

VenueECS Transactions · 2007
Typearticle
Languageen
FieldMaterials Science
TopicAdvancements in Solid Oxide Fuel Cells
Canadian institutionsBell (Canada)
Fundersnot available
KeywordsYttria-stabilized zirconiaMaterials scienceReliability (semiconductor)Fuel cellsMethaneReproducibilityPlanarElectrodeNuclear engineeringComposite materialPower (physics)Chemical engineeringChemistryEngineeringComputer scienceThermodynamics

Abstract

fetched live from OpenAlex

Small planar cells consisting of standard component materials (Ni-YSZ| YSZ |LSM) were produced for use with the BEL-SOFC(TM), an automatic SOFC testing system developed for the performance evaluation and deterioration tests for a single cell. The experimental standard data achieved high reliability and reproducibility. The certificated values were decided at 3-measurement temperatures of 800, 900, and 1000oC. A typical current density at 1000oC was 0.699{plus minus}0.1289 A/cm2 at the cell voltage of 0.7 V. For the investigation of the power generation from the cell, the simulated steam-reformate was used as fuel gas. The deterioration behavior at 800oC utilizing methane gas as fuel was also investigated and the mechanism was confirmed to include two steps of reforming and electrode performance reductions.

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)0.001
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 score0.033
Threshold uncertainty score0.399

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
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 head0.035
GPT teacher head0.279
Teacher spread0.244 · 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
Published2007
Admission routes1
Has abstractyes

Explore more

Same venueECS TransactionsSame topicAdvancements in Solid Oxide Fuel CellsFrench-language works237,207