MétaCan
Menu
Back to cohort
Record W1979062062 · doi:10.1134/s1063782608020127

Photoconductivity of thin a-Si:H films

2008· article· en· W1979062062 on OpenAlexaff
А.Г. Казанский, О. Г. Кошелев, Andrei Sazonov, А.А. Khomich

Bibliographic record

VenueSemiconductors · 2008
Typearticle
Languageen
FieldEngineering
TopicThin-Film Transistor Technologies
Canadian institutionsUniversity of Waterloo
Fundersnot available
KeywordsPhotoconductivityPhotoelectric effectMaterials sciencePhoton energyAttenuation coefficientAbsorption edgeAbsorption (acoustics)Atmospheric temperature rangeAnalytical Chemistry (journal)Range (aeronautics)Temperature coefficientConductivityOptoelectronicsMolecular physicsOpticsPhotonChemistryBand gapPhysical chemistryPhysicsThermodynamicsComposite material

Abstract

fetched live from OpenAlex

Photoelectric and optical properties of a -Si:H films with a thickness of 60–100 nm were studied. Temperature dependences of photoconductivity in the temperature range 130–440 K and spectral dependences of the absorption coefficient near the absorption edge were measured. The results of comparative measurements of the room-temperature conductivity and the absorption coefficient in the defect-related subgap spectral range (photon energy hν = 1.2 eV) indicate that the recombination of nonequilibrium carriers and, accordingly, the photoconductivity of a -Si:H films with a thickness of ∼100 nm are determined by the defect concentration in the films.

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 score0.006
Threshold uncertainty score0.811

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 head0.022
GPT teacher head0.203
Teacher spread0.180 · 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

Citations1
Published2008
Admission routes1
Has abstractyes

Explore more

Same venueSemiconductorsSame topicThin-Film Transistor TechnologiesFrench-language works237,207