MétaCan
Menu
Back to cohort
Record W2331367233 · doi:10.1107/s0108767311083899

Radiation damage and electron energy loss spectroscopy of Au particles on amorphous Ge substrates

2011· article· en· W2331367233 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

VenueActa Crystallographica Section A Foundations of Crystallography · 2011
Typearticle
Languageen
FieldEngineering
TopicIon-surface interactions and analysis
Canadian institutionsNational Institute for Nanotechnology
Fundersnot available
KeywordsElectron energy loss spectroscopyAmorphous solidMaterials scienceElectronRadiationSpectroscopyRadiation damageAtomic physicsOptoelectronicsNanotechnologyPhysicsOpticsChemistryCrystallographyNuclear physicsTransmission electron microscopy

Abstract

fetched live from OpenAlex

Ideally the morphology, structure, and electronic properties from an individual nanoparticle would be obtained in a (scanning) transmission electron microscope (S)TEM experiment at an irradiation dose that does not lead to appreciable sample damage. Gold nanoparticles are of interest as catalysts and as building blocks of plasmonics devices. Irradiation of Au particles by an electron beam results in both hopping of individual Au atoms, observed in extremely small clusters, and in frequent change of orientation of particle with respect to the incident electron beam, observed even in particles with volume more than (10)³ nm³

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.598
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.002
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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 head0.009
GPT teacher head0.221
Teacher spread0.212 · 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